A88390-000-DEL - LITTELFUSE

Film Capacitors

Metallized Polyester Film Capacitors (MKT)

Series/Type: B32520 ... B32529

Date: April 2015

information contained therein without EPCOS' prior express consent is prohibited.

EPCOS AG is a TDK Group Company.

Typical applications

Blocking

Coupling, decoupling

Bypassing

RFI for automotive

Climatic

Max. operating temperature: 125 °C

Climatic category (IEC 60068-1): 55/125/56

Construction

Dielectric: polyethylene terephthalate

(polyester, PET)

Stacked-film technology for lead spacing

5 to 15 mm

= code C, D or E in digit 7 of ordering code

Wound capacitor technology for lead

spacing 10 to 37.5 mm

= code N, Q or R in digit 7 of ordering code

Plastic case (UL 94 V-0)

Epoxy resin sealing (UL 94 V-0)

Features

High pulse strength

High contact reliability

RoHS-compatible

Halogen-free capacitors available on request

Terminals

Parallel wire leads, lead-free tinned

Special lead lengths available on request

Marking

Manufacturer's logo,

rated capacitance (coded), cap. tolerance (code letter),

rated DC voltage, date of manufacture (coded),

coded type ("1") for lead spacing 5 mm,

series and lot number for lead spacing ≥10 mm

Delivery mode

Bulk (untaped)

Taped (Ammo pack or reel)

For notes on taping, refer to chapter "Taping and packing".

Dimensional drawing

Dimensions in mm

Lead spacing

±0.4

Lead diameter

d1±0.05

Type

1) 0.5 mm for capacitor width w = 4 mm

5.0 0.5 B32529

7.5 0.5 B32520

10.0 0.61) B32521

15.0 0.8 B32522

22.5 0.8 B32523

27.5 0.8 B32524

37.5 1.0 B32526

Metallized polyester film capacitors (MKT) B32520 ... B32529

General purpose (stacked/wound)

Page 2 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Overview of available types

Technology: s = Stacked-film technology / w = Wound capacitor technology

Lead spacing 5.0 mm 7.5 mm 10.0 mm

Type B32529 B32520 B32521

Page 6 9 10

Technologysssssssssssssss

VR(V DC) 50 63 100 250 400 630 63 100 250 400 63 100 250 400 630

VRMS (V AC) 32 40 63 160 200 400 40 63 160 200 40 63 160 200 200

CR(µF)

0.0010

0.0015

0.0022

0.0033

0.0047

0.0068

0.010

0.015

0.022

0.033

0.047

0.056

0.068

0.082

0.10

0.12

0.15

0.18

0.22

0.33

0.47

0.68

1.0

1.5

2.2

3.3

4.7

B32520 ... B32529

General purpose (stacked/wound)

Page 3 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Overview of available types

Technology: s = Stacked-film technology / w = Wound capacitor technology

Lead spacing 15.0 mm 22.5 mm 27.5 mm

Type B32522 B32523 B32524

Page 12 14 15

Technology s s/w s/w s w s w w w w w w w w w w

VR(V DC) 63 100 250 400 450 630 63 100 250 400 630 63 100 250 400 630

VRMS (V AC) 40 63 160 200 200 200 40 63 160 200 200 40 63 160 200 220

CR(µF)

0.047

0.068

0.10

0.15

0.22

0.33

0.39

0.47

0.56

0.68

1.0

1.5

2.2

3.3

4.7

6.8

100

B32520 ... B32529

General purpose (stacked/wound)

Page 4 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Overview of available types

Technology: s = Stacked-film technology / w = Wound capacitor technology

Lead spacing 37.5 mm

Type B32526

Page 17

Technology w w w w

VR(V DC) 63 100 250 400

VRMS (V AC) 40 63 160 200

CR(µF)

3.3

4.7

5.6

6.8

8.2

100

150

220

B32520 ... B32529

General purpose (stacked/wound)

Page 5 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Ordering codes and packing units (lead spacing 5 mm)

V DC

VRMS

f≤60 Hz

V AC

µF

Max. dimensions

w×h×l

Ordering code

(composition see

below)

Ammo

pack

pcs./MOQ

Reel

pcs./

MOQ

Untaped

pcs./

MOQ

MOQ = Minimum Order Quantity, consisting of 4 packing units.

Further E series and intermediate capacitance values on request.

Composition of ordering code

+ = Capacitance tolerance code: *** = Packaging code:

M = ±20%

K = ±10%

J = ±5%

289 = Ammo pack

189 = Reel

000 = Untaped (standard lead length 6 1 mm)

50 32 3.3 7.8 ×13.0 ×7.8 B32529D5335+*** 4000 3200 4000

4.7 7.8 ×13.0 ×7.8 B32529D5475M*** 4000 3200 4000

63 40 0.0010 2.5 ×6.5 ×7.3 B32529C0102+*** 12800 11200 8000

0.0015 2.5 ×6.5 ×7.3 B32529C0152+*** 12800 11200 8000

0.0022 2.5 ×6.5 ×7.3 B32529C0222+*** 12800 11200 8000

0.0033 2.5 ×6.5 ×7.3 B32529C0332+*** 12800 11200 8000

0.0047 2.5 ×6.5 ×7.3 B32529C0472+*** 12800 11200 8000

0.0068 2.5 ×6.5 ×7.3 B32529C0682+*** 12800 11200 8000

0.010 2.5 ×6.5 ×7.3 B32529C0103+*** 12800 11200 8000

0.015 2.5 ×6.5 ×7.3 B32529C0153+*** 12800 11200 8000

0.022 2.5 ×6.5 ×7.3 B32529C0223+*** 12800 11200 8000

0.033 2.5 ×6.5 ×7.3 B32529C0333+*** 12800 11200 8000

0.047 2.5 ×6.5 ×7.3 B32529C0473+*** 12800 11200 8000

0.068 2.5 ×6.5 ×7.3 B32529C0683+*** 12800 11200 8000

0.10 2.5 ×6.5 ×7.3 B32529C0104+*** 12800 11200 8000

0.15 2.5 ×6.5 ×7.3 B32529C0154+*** 12800 11200 8000

0.22 2.5 ×6.5 ×7.3 B32529C0224+*** 12800 11200 8000

0.33 3.0 ×6.5 ×7.3 B32529C0334+*** 10800 9600 8000

0.47 3.5 ×8.0 ×7.3 B32529C0474+*** 9200 8000 8000

0.68 4.5 ×9.5 ×7.3 B32529C0684+*** 7200 6000 6000

1.0 4.5 ×9.5 ×7.3 B32529C0105+*** 7200 6000 6000

1.5 6.0 ×10.5 ×7.5 B32529C0155+*** 5200 4400 4000

2.2 7.8 ×13.0 ×7.8 B32529D0225+*** 4000 3200 4000

100 63 0.0010 2.5 ×6.5 ×7.3 B32529C1102+*** 12800 11200 8000

0.0015 2.5 ×6.5 ×7.3 B32529C1152+*** 12800 11200 8000

0.0022 2.5 ×6.5 ×7.3 B32529C1222+*** 12800 11200 8000

0.0033 2.5 ×6.5 ×7.3 B32529C1332+*** 12800 11200 8000

0.0047 2.5 ×6.5 ×7.3 B32529C1472+*** 12800 11200 8000

0.0068 2.5 ×6.5 ×7.3 B32529C1682+*** 12800 11200 8000

0.010 2.5 ×6.5 ×7.3 B32529C1103+*** 12800 11200 8000

0.015 2.5 ×6.5 ×7.3 B32529C1153+*** 12800 11200 8000

B32529

General purpose (stacked)

Page 6 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Ordering codes and packing units (lead spacing 5 mm)

V DC

VRMS

f≤60 Hz

V AC

µF

Max. dimensions

w×h×l

Ordering code

(composition see

below)

Ammo

pack

pcs./MOQ

Reel

pcs./

MOQ

Untaped

pcs./

MOQ

MOQ = Minimum Order Quantity, consisting of 4 packing units.

Further E series and intermediate capacitance values on request.

Composition of ordering code

+ = Capacitance tolerance code: *** = Packaging code:

M = ±20%

K = ±10%

J = ±5%

289 = Ammo pack

189 = Reel

000 = Untaped (standard lead length 6 1 mm)

100 63 0.022 2.5 ×6.5 ×7.3 B32529C1223+*** 12800 11200 8000

0.033 2.5 ×6.5 ×7.3 B32529C1333+*** 12800 11200 8000

0.047 2.5 ×6.5 ×7.3 B32529C1473+*** 12800 11200 8000

0.068 2.5 ×6.5 ×7.3 B32529C1683+*** 12800 11200 8000

0.10 2.5 ×6.5 ×7.3 B32529C1104+*** 12800 11200 8000

0.15 3.0 ×6.5 ×7.3 B32529C1154+*** 10800 9600 8000

0.22 3.5 ×8.0 ×7.3 B32529C1224+*** 9200 8000 8000

0.33 3.5 ×8.0 ×7.3 B32529C1334+*** 9200 8000 8000

0.47 4.5 ×9.5 ×7.3 B32529C1474+*** 7200 6000 6000

0.68 6.0 ×10.5 ×7.5 B32529C1684+*** 5200 4400 4000

1.0 7.8 ×13.0 ×7.8 B32529D1105+*** 4000 3200 4000

250 160 0.0010 2.5 ×6.5 ×7.3 B32529C3102+*** 12800 11200 8000

0.0015 2.5 ×6.5 ×7.3 B32529C3152+*** 12800 11200 8000

0.0022 2.5 ×6.5 ×7.3 B32529C3222+*** 12800 11200 8000

0.0033 2.5 ×6.5 ×7.3 B32529C3332+*** 12800 11200 8000

0.0047 2.5 ×6.5 ×7.3 B32529C3472+*** 12800 11200 8000

0.0068 2.5 ×6.5 ×7.3 B32529C3682+*** 12800 11200 8000

0.010 2.5 ×6.5 ×7.3 B32529C3103+*** 12800 11200 8000

0.015 2.5 ×6.5 ×7.3 B32529C3153+*** 12800 11200 8000

0.022 2.5 ×6.5 ×7.3 B32529C3223+*** 12800 11200 8000

0.033 3.0 ×6.5 ×7.3 B32529C3333+*** 10800 9600 8000

0.047 3.5 ×8.0 ×7.3 B32529C3473+*** 9200 8000 8000

0.068 4.5 ×9.5 ×7.3 B32529C3683+*** 7200 6000 6000

0.10 4.5 ×9.5 ×7.3 B32529C3104+*** 7200 6000 6000

0.15 5.0 ×10.0 ×7.5 B32529C3154+*** 6400 5600 6000

0.22 7.8 ×13.0 ×7.8 B32529D3224+*** 4000 3200 4000

0.33 7.8 ×13.0 ×7.8 B32529C3334+*** 4000 3200 4000

0.47 7.8 ×13.0 ×7.8 B32529C3474+*** 4000 3200 4000

B32529

General purpose (stacked)

Page 7 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Ordering codes and packing units (lead spacing 5 mm)

V DC

VRMS

f≤60 Hz

V AC

µF

Max. dimensions

w×h×l

Ordering code

(composition see

below)

Ammo

pack

pcs./MOQ

Reel

pcs./

MOQ

Untaped

pcs./

MOQ

MOQ = Minimum Order Quantity, consisting of 4 packing units.

Further E series and intermediate capacitance values on request.

Composition of ordering code

+ = Capacitance tolerance code: *** = Packaging code:

M = ±20%

K = ±10%

J = ±5%

289 = Ammo pack

189 = Reel

000 = Untaped (standard lead length 6 1 mm)

400 200 0.0010 2.5 ×6.5 ×7.3 B32529C6102+*** 12800 11200 8000

0.0015 2.5 ×6.5 ×7.3 B32529C6152+*** 12800 11200 8000

0.0022 2.5 ×6.5 ×7.3 B32529C6222+*** 12800 11200 8000

0.0033 2.5 ×6.5 ×7.3 B32529C6332+*** 12800 11200 8000

0.0047 2.5 ×6.5 ×7.3 B32529C6472+*** 12800 11200 8000

0.0068 2.5 ×6.5 ×7.3 B32529C6682+*** 12800 11200 8000

0.010 3.0 ×6.5 ×7.3 B32529E6103+*** 10800 9600 8000

0.015 3.0 ×6.5 ×7.3 B32529E6153+*** 10800 9600 8000

0.022 3.5 ×8.0 ×7.3 B32529E6223+*** 9200 8000 8000

0.033 4.5 ×9.5 ×7.3 B32529E6333+*** 7200 6000 6000

0.047 4.5 ×9.5 ×7.3 B32529E6473+*** 7200 6000 6000

0.068 6.0 ×10.5 ×7.5 B32529E6683+*** 5200 4400 4000

0.10 7.8 ×13.0 ×7.8 B32529E6104+*** 4000 3200 4000

0.15 7.8 ×13.0 ×7.8 B32529E6154+*** 4000 3200 4000

630 400 0.0010 2.5 ×6.5 ×7.3 B32529C8102+*** 12800 11200 8000

0.0015 2.5 ×6.5 ×7.3 B32529C8152+*** 12800 11200 8000

0.0022 2.5 ×6.5 ×7.3 B32529C8222+*** 12800 11200 8000

0.0033 3.5 ×8.0 ×7.3 B32529C8332+*** 9200 8000 8000

0.0047 3.5 ×8.0 ×7.3 B32529C8472+*** 9200 8000 8000

0.0068 3.5 ×8.0 ×7.3 B32529C8682+*** 9200 8000 8000

0.010 5.0 ×10.0 ×7.5 B32529C8103+*** 6400 5600 6000

0.015 5.0 ×10.0 ×7.5 B32529C8153+*** 6400 5600 6000

0.022 7.8 ×13.0 ×7.8 B32529C8223+*** 5200 4400 4000

0.033 7.8 ×13.0 ×7.8 B32529C8333+*** 4000 3200 4000

B32529

General purpose (stacked)

Page 8 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Ordering codes and packing units (lead spacing 7.5 mm)

V DC

VRMS

f≤60 Hz

V AC

µF

Max. dimensions

w×h×l

Ordering code

(composition see

below)

Ammo

pack

pcs./MOQ

Reel

pcs./

MOQ

Untaped

pcs./

MOQ

MOQ = Minimum Order Quantity, consisting of 4 packing units.

Further E series and intermediate capacitance values on request.

Composition of ordering code

+ = Capacitance tolerance code: *** = Packaging code:

M = ±20%

K = ±10%

J = ±5%

289 = Ammo pack

189 = Reel

000 = Untaped (standard lead length 6 1 mm)

63 40 0.47 3.0 ×8.0 ×10.0 B32520C0474+*** 10400 9600 8000

0.68 4.0 ×8.5 ×10.0 B32520C0684+*** 8000 7200 6000

1.0 5.0 ×10.5 ×10.0 B32520C0105+*** 6400 5600 4000

1.5 5.0 ×10.5 ×10.0 B32520C0155+*** 6400 5600 4000

2.2 6.0 ×12.0 ×10.3 B32520C0225+*** 5200 4400 3000

100 63 0.15 3.0 ×8.0 ×10.0 B32520C1154+*** 10400 9600 8000

0.22 3.0 ×8.0 ×10.0 B32520C1224+*** 10400 9600 8000

0.33 4.0 ×8.5 ×10.0 B32520C1334+*** 8000 7200 6000

0.47 5.0 ×10.5 ×10.0 B32520C1474+*** 6400 5600 4000

0.68 6.0 ×12.0 ×10.3 B32520C1684+*** 5200 4400 3000

1.0 6.0 ×12.0 ×10.3 B32520C1105+*** 5200 4400 3000

250 160 0.068 3.0 ×8.0 ×10.0 B32520C3683+*** 10400 9600 8000

0.10 4.0 ×8.5 ×10.0 B32520C3104+*** 8000 7200 6000

0.15 5.0 ×10.5 ×10.0 B32520C3154+*** 6400 5600 4000

0.22 6.0 ×12.0 ×10.3 B32520C3224+*** 5200 4400 3000

400 200 0.015 3.0 ×8.0 ×10.0 B32520E6153+*** 10400 9600 8000

0.022 3.0 ×8.0 ×10.0 B32520E6223+*** 10400 9600 8000

0.033 4.0 ×8.5 ×10.0 B32520E6333+*** 8000 7200 6000

0.047 4.0 ×8.5 ×10.0 B32520E6473+*** 8000 7200 6000

0.068 5.0 ×10.5 ×10.0 B32520E6683+*** 6400 5600 4000

0.10 5.0 ×10.5 ×10.0 B32520E6104+*** 6400 5600 4000

0.15 6.0 ×12.0 ×10.3 B32520E6154+*** 5200 4400 3000

B32520

General purpose (stacked)

Page 9 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Ordering codes and packing units (lead spacing 10 mm)

V DC

VRMS

f≤60 Hz

V AC

µF

Max. dimensions

w×h×l

Ordering code

(composition see

below)

Ammo

pack

pcs./MOQ

Reel

pcs./

MOQ

Untaped

pcs./

MOQ

MOQ = Minimum Order Quantity, consisting of 4 packing units.

Further E series and intermediate capacitance values on request.

Composition of ordering code

+ = Capacitance tolerance code: *** = Packaging code:

M = ±20%

K = ±10%

J = ±5%

289 = Ammo pack

189 = Reel

000 = Untaped (standard lead length 6 1 mm)

63 40 0.47 4.0 ×7.0 ×13.0 B32521C0474+*** 4000 6800 4000

0.68 4.0 ×7.0 ×13.0 B32521C0684+*** 4000 6800 4000

1.0 4.0 ×9.0 ×13.0 B32521C0105+*** 4000 6800 4000

1.5 5.0 ×11.0 ×13.0 B32521C0155+*** 3320 5200 4000

2.2 5.0 ×11.0 ×13.0 B32521C0225+*** 3320 5200 4000

3.3 6.0 ×12.0 ×13.0 B32521C0335+*** 2720 4400 4000

100 63 0.047 4.0 ×7.0 ×13.0 B32521C1473+*** 4000 6800 4000

0.068 4.0 ×7.0 ×13.0 B32521C1683+*** 4000 6800 4000

0.10 4.0 ×7.0 ×13.0 B32521C1104+*** 4000 6800 4000

0.15 4.0 ×7.0 ×13.0 B32521C1154+*** 4000 6800 4000

0.22 4.0 ×7.0 ×13.0 B32521C1224+*** 4000 6800 4000

0.33 4.0 ×7.0 ×13.0 B32521C1334+*** 4000 6800 4000

0.47 4.0 ×9.0 ×13.0 B32521C1474+*** 4000 6800 4000

0.68 5.0 ×11.0 ×13.0 B32521C1684+*** 3320 5200 4000

1.0 6.0 ×12.0 ×13.0 B32521C1105+*** 2720 4400 4000

250 160 0.010 4.0 ×7.0 ×13.0 B32521C3103+*** 4000 6800 4000

0.015 4.0 ×7.0 ×13.0 B32521C3153+*** 4000 6800 4000

0.022 4.0 ×7.0 ×13.0 B32521C3223+*** 4000 6800 4000

0.033 4.0 ×7.0 ×13.0 B32521C3333+*** 4000 6800 4000

0.047 4.0 ×7.0 ×13.0 B32521C3473+*** 4000 6800 4000

0.056 4.0 ×7.0 ×13.0 B32521C3563+*** 4000 6800 4000

0.068 4.0 ×7.0 ×13.0 B32521C3683+*** 4000 6800 4000

0.082 4.0 ×7.0 ×13.0 B32521C3823+*** 4000 6800 4000

0.10 4.0 ×7.0 ×13.0 B32521C3104+*** 4000 6800 4000

0.12 4.0 ×9.0 ×13.0 B32521C3124+*** 4000 6800 4000

0.15 4.0 ×9.0 ×13.0 B32521C3154+*** 4000 6800 4000

0.18 5.0 ×11.0 ×13.0 B32521C3184+*** 3320 5200 4000

0.22 5.0 ×11.0 ×13.0 B32521C3224+*** 3320 5200 4000

0.33 5.0 ×11.0 ×13.0 B32521C3334+*** 3320 5200 4000

0.47 6.0 ×12.0 ×13.0 B32521C3474+*** 2720 4400 4000

B32521

General purpose (stacked/wound)

Page 10 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Ordering codes and packing units (lead spacing 10 mm)

V DC

VRMS

f≤60 Hz

V AC

µF

Max. dimensions

w×h×l

Ordering code

(composition see

below)

Ammo

pack

pcs./MOQ

Reel

pcs./

MOQ

Untaped

pcs./

MOQ

MOQ = Minimum Order Quantity, consisting of 4 packing units.

Further E series and intermediate capacitance values on request.

Composition of ordering code

+ = Capacitance tolerance code: *** = Packaging code:

M = ±20%

K = ±10%

J = ±5%

289 = Ammo pack

189 = Reel

000 = Untaped (standard lead length 6 1 mm)

400 200 0.010 4.0 ×7.0 ×13.0 B32521E6103+*** 4000 6800 4000

0.015 4.0 ×7.0 ×13.0 B32521E6153+*** 4000 6800 4000

0.022 4.0 ×7.0 ×13.0 B32521E6223+*** 4000 6800 4000

0.033 4.0 ×7.0 ×13.0 B32521E6333+*** 4000 6800 4000

0.047 4.0 ×9.0 ×13.0 B32521E6473+*** 4000 6800 4000

0.068 4.0 ×9.0 ×13.0 B32521E6683+*** 4000 6800 4000

0.10 5.0 ×11.0 ×13.0 B32521E6104+*** 3320 5200 4000

0.15 6.0 ×12.0 ×13.0 B32521E6154+*** 2720 4400 4000

630 200 0.010 4.0 ×9.0 ×13.0 B32521D8103+*** 6800 4000

0.015 5.0 ×11.0 ×13.0 B32521D8153+*** 6800 4000

0.022 5.0 ×11.0 ×13.0 B32521D8223+*** 5200 4000

0.033 6.0 ×12.0 ×13.0 B32521D8333+*** 5200 4000

B32521

General purpose (stacked/wound)

Page 11 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Ordering codes and packing units (lead spacing 15 mm)

V DC

VRMS

f≤60 Hz

V AC

µF

Max. dimensions

w×h×l

Ordering code

(composition see

below)

Ammo

pack

pcs./MOQ

Reel

pcs./

MOQ

Untaped

pcs./

MOQ

∇Wound capacitor technology

MOQ = Minimum Order Quantity, consisting of 4 packing units.

Further E series and intermediate capacitance values on request.

Composition of ordering code

+ = Capacitance tolerance code: *** = Packaging code:

M = ±20%

K = ±10%

J = ±5%

289 = Ammo pack

189 = Reel

000 = Untaped (standard lead length 6 1 mm)

63 40 0.68 5.0 ×10.5 ×18.0 B32522C0684+*** 4680 5200 4000

1.0 5.0 ×10.5 ×18.0 B32522C0105+*** 4680 5200 4000

1.5 5.0 ×10.5 ×18.0 B32522C0155+*** 4680 5200 4000

2.2 5.0 ×10.5 ×18.0 B32522C0225+*** 4680 5200 4000

3.3 6.0 ×11.0 ×18.0 B32522C0335+*** 3840 4400 4000

4.7 7.0 ×12.5 ×18.0 B32522C0475+*** 3320 3600 4000

6.8 8.5 ×14.5 ×18.0 B32522C0685+*** 2720 2800 2000

10 9.0 ×17.5 ×18.0 B32522C0106+*** 2560 2800 2000

100 63 0.33 5.0 ×10.5 ×18.0 B32522C1334+*** 4680 5200 4000

0.47 5.0 ×10.5 ×18.0 B32522C1474+*** 4680 5200 4000

0.68 5.0 ×10.5 ×18.0 B32522C1684+*** 4680 5200 4000

1.0 5.0 ×10.5 ×18.0 B32522C1105+*** 4680 5200 4000

1.0 ∇6.0 ×11.0 ×18.0 B32522Q1105+*** 3840 4400 4000

1.5 6.0 ×11.0 ×18.0 B32522C1155+*** 3840 4400 4000

1.5 ∇7.0 ×12.5 ×18.0 B32522Q1155+*** 3320 3600 4000

2.2 7.0 ×12.5 ×18.0 B32522C1225+*** 3320 3600 4000

2.2 ∇8.5 ×14.5 ×18.0 B32522Q1225+*** 2720 2800 2000

3.3 8.5 ×14.5 ×18.0 B32522C1335+*** 2720 2800 2000

3.3 ∇9.0 ×17.5 ×18.0 B32522Q1335+*** 2560 2800 2000

4.7 9.0 ×17.5 ×18.0 B32522C1475+*** 2560 2800 2000

4.7 ∇11.0 ×18.5 ×18.0 B32522Q1475+*** 2200 1200

6.8 11.0 ×18.5 ×18.0 B32522C1685+*** 1200

250 160 0.10 5.0 ×10.5 ×18.0 B32522C3104+*** 4680 5200 4000

0.15 5.0 ×10.5 ×18.0 B32522C3154+*** 4680 5200 4000

0.22 5.0 ×10.5 ×18.0 B32522C3224+*** 4680 5200 4000

0.33 5.0 ×10.5 ×18.0 B32522C3334+*** 4680 5200 4000

0.39 5.0 ×10.5 ×18.0 B32522C3394+*** 4680 5200 4000

0.47 6.0 ×11.0 ×18.0 B32522C3474+*** 3840 4400 4000

0.56 7.0 ×12.5 ×18.0 B32522C3564+*** 3320 3600 4000

B32522

General purpose (stacked/wound)

Page 12 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Ordering codes and packing units (lead spacing 15 mm)

V DC

VRMS

f≤60 Hz

V AC

µF

Max. dimensions

w×h×l

Ordering code

(composition see

below)

Ammo

pack

pcs./MOQ

Reel

pcs./

MOQ

Untaped

pcs./

MOQ

∇Wound capacitor technology

MOQ = Minimum Order Quantity, consisting of 4 packing units.

Further E series and intermediate capacitance values on request.

Composition of ordering code

+ = Capacitance tolerance code: *** = Packaging code:

M = ±20%

K = ±10%

J = ±5%

289 = Ammo pack

189 = Reel

000 = Untaped (standard lead length 6 1 mm)

250 160 0.68 7.0 ×12.5 ×18.0 B32522C3684+*** 3320 3600 4000

1.0 8.5 ×14.5 ×18.0 B32522C3105+*** 2720 2800 2000

1.0 ∇8.5 ×14.5 ×18.0 B32522N3105+*** 2720 2800 2000

1.5 9.0 ×17.5 ×18.0 B32522C3155+*** 2560 2800 2000

1.5 ∇9.0 ×17.5 ×18.0 B32522N3155+*** 2560 2800 2000

2.2 11.0 ×18.5 ×18.0 B32522C3225+*** 1200

400 200 0.047 5.0 ×10.5 ×18.0 B32522E6473+*** 4680 5200 4000

0.068 5.0 ×10.5 ×18.0 B32522E6683+*** 4680 5200 4000

0.10 5.0 ×10.5 ×18.0 B32522E6104+*** 4680 5200 4000

0.15 5.0 ×10.5 ×18.0 B32522E6154+*** 4680 5200 4000

0.22 6.0 ×11.0 ×18.0 B32522E6224+*** 3840 4400 4000

0.33 7.0 ×12.5 ×18.0 B32522E6334+*** 3320 3600 4000

0.39 9.0 ×17.5 ×18.0 B32522E6394+*** 2560 2800 2000

0.47 9.0 ×17.5 ×18.0 B32522E6474+*** 2560 2800 2000

0.56 9.0 ×17.5 ×18.0 B32522E6564+*** 2560 2800 2000

0.68 9.0 ×17.5 ×18.0 B32522E6684+*** 2560 2800 2000

1.0 11.0 ×18.5 ×18.0 B32522E6105+*** 1200

450 200 0.10 ∇5.0 ×10.5 ×18.0 B32522N6104+*** 4680 5200 4000

0.15 ∇5.0 ×10.5 ×18.0 B32522N6154+*** 4680 5200 4000

0.22 ∇6.0 ×11.0 ×18.0 B32522N6224+*** 3840 4400 4000

0.33 ∇7.0 ×12.5 ×18.0 B32522N6334+*** 3320 3600 4000

0.47 ∇8.5 ×14.5 ×18.0 B32522N6474+*** 2720 2800 2000

0.68 ∇9.0 ×17.5 ×18.0 B32522N6684+*** 2560 2800 2000

1.0 ∇11.0 ×18.5 ×18.0 B32522N6105+*** 2200 1200

630 200 0.047 5.0 ×10.5 ×18.0 B32522D8473+*** 5200 4000

0.068 6.0 ×11.0 ×18.0 B32522D8683+*** 4400 4000

0.10 7.0 ×12.5 ×18.0 B32522D8104+*** 3600 4000

0.15 8.5 ×14.5 ×18.0 B32522D8154+*** 2800 2000

0.22 9.0 ×17.5 ×18.0 B32522D8224+*** 2800 2000

B32522

General purpose (stacked/wound)

Page 13 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Ordering codes and packing units (lead spacing 22.5 mm)

V DC

VRMS

f≤60 Hz

V AC

µF

Max. dimensions

w×h×l

Ordering code

(composition see

below)

Ammo

pack

pcs./MOQ

Reel

pcs./MOQ

Untaped

pcs./MOQ

MOQ = Minimum Order Quantity, consisting of 4 packing units.

Further E series and intermediate capacitance values on request.

Composition of ordering code

+ = Capacitance tolerance code: *** = Packaging code:

M = ±20%

K = ±10%

J = ±5%

289 = Ammo pack

189 = Reel

000 = Untaped (standard lead length 6 1 mm)

63 40 3.3 6.0 ×15.0 ×26.5 B32523R0335+*** 2720 2800 2880

4.7 6.0 ×15.0 ×26.5 B32523R0475+*** 2720 2800 2880

6.8 6.0 ×15.0 ×26.5 B32523R0685+*** 2720 2800 2880

10 7.0 ×16.0 ×26.5 B32523R0106+*** 2320 2400 2520

15 10.5 ×16.5 ×26.5 B32523R0156+*** 1560 1600 2160

22 12.0 ×22.0 ×26.5 B32523R0226+*** 1800

100 63 1.5 6.0 ×15.0 ×26.5 B32523Q1155+*** 2720 2800 2880

2.2 6.0 ×15.0 ×26.5 B32523Q1225+*** 2720 2800 2880

3.3 6.0 ×15.0 ×26.5 B32523Q1335+*** 2720 2800 2880

4.7 7.0 ×16.0 ×26.5 B32523Q1475+*** 2320 2400 2520

6.8 8.5 ×16.5 ×26.5 B32523Q1685+*** 1960 2000 2040

10 10.5 ×18.5 ×26.5 B32523Q1106+*** 1560 1600 2160

15 12.0 ×22.0 ×26.5 B32523Q1156+*** 1800

250 160 0.47 6.0 ×15.0 ×26.5 B32523Q3474+*** 2720 2800 2880

0.68 6.0 ×15.0 ×26.5 B32523Q3684+*** 2720 2800 2880

1.0 6.0 ×15.0 ×26.5 B32523Q3105+*** 2720 2800 2880

1.5 7.0 ×16.0 ×26.5 B32523Q3155+*** 2320 2400 2520

2.2 10.5 ×16.5 ×26.5 B32523Q3225+*** 1560 1600 2160

3.3 11.0 ×20.5 ×26.5 B32523Q3335+*** 1480 1400 2040

400 200 0.22 6.0 ×15.0 ×26.5 B32523Q6224+*** 2720 2800 2880

0.33 6.0 ×15.0 ×26.5 B32523Q6334+*** 2720 2800 2880

0.47 7.0 ×16.0 ×26.5 B32523Q6474+*** 2320 2400 2520

0.68 8.5 ×16.5 ×26.5 B32523Q6684+*** 1920 2000 2040

1.0 10.5 ×16.5 ×26.5 B32523Q6105+*** 1560 1600 2160

1.5 11.0 ×20.5 ×26.5 B32523Q6155+*** 1480 1400 2040

630 200 0.10 6.0 ×15.0 ×26.5 B32523Q8104+*** 2720 2800 2880

0.15 6.0 ×15.0 ×26.5 B32523Q8154+*** 2720 2800 2880

0.22 7.0 ×16.0 ×26.5 B32523Q8224+*** 2320 2400 2520

0.33 10.5 ×16.5 ×26.5 B32523Q8334+*** 1560 1600 2160

0.47 10.5 ×20.5 ×26.5 B32523Q8474+*** 1560 1600 2160

0.68 12.0 ×22.0 ×26.5 B32523Q8684+*** 1800

B32523

General purpose (wound)

Page 14 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Ordering codes and packing units (lead spacing 27.5 mm)

V DC

VRMS

f≤60 Hz

V AC

µF

Max. dimensions

w×h×l

Ordering code

(composition see

below)

Ammo

pack

pcs./MOQ

Reel

pcs./MOQ

Untaped

pcs./MOQ

MOQ = Minimum Order Quantity, consisting of 4 packing units.

Further E series and intermediate capacitance values on request.

Composition of ordering code

+ = Capacitance tolerance code: *** = Packaging code:

M = ±20%

K = ±10%

J = ±5%

289 = Ammo pack

189 = Reel

000 = Untaped (standard lead length 6 1 mm)

63 40 4.7 11.0 ×21.0 ×31.5 B32524R0475+*** 1400 1280

6.8 11.0 ×21.0 ×31.5 B32524Q0685+*** 1400 1280

10 11.0 ×21.0 ×31.5 B32524R0106+*** 1400 1280

15 11.0 ×21.0 ×31.5 B32524R0156+*** 1400 1280

22 11.0 ×21.0 ×31.5 B32524R0226+*** 1400 1280

33 12.5 ×21.5 ×31.5 B32524R0336+*** 1200 1120

47 18.0 ×27.5 ×31.5 B32524R0476+***   800

68 18.0 ×27.5 ×31.5 B32524R0686+***   800

100 22.0 ×36.5 ×31.5 B32524R0107+***   640

100 63 4.7 11.0 ×21.0 ×31.5 B32524Q1475+*** 1400 1280

6.8 11.0 ×21.0 ×31.5 B32524Q1685+*** 1400 1280

10 11.0 ×21.0 ×31.5 B32524Q1106+*** 1400 1280

15 11.0 ×21.0 ×31.5 B32524Q1156+*** 1400 1280

22 14.0 ×24.5 ×31.5 B32524Q1226+*** 1000 1040

33 18.0 ×27.5 ×31.5 B32524Q1336+***   800

47 21.0 ×31.0 ×31.5 B32524Q1476+***   720

68 22.0 ×36.5 ×31.5 B32524Q1686+***   640

250 160 1.5 11.0 ×21.0 ×31.5 B32524Q3155+*** 1400 1280

2.2 11.0 ×21.0 ×31.5 B32524Q3225+*** 1400 1280

3.3 11.0 ×21.0 ×31.5 B32524Q3335+*** 1400 1280

4.7 11.0 ×21.0 ×31.5 B32524Q3475+*** 1400 1280

6.8 11.0 ×21.0 ×31.5 B32524R3685+*** 1400 1280

10 12.5 ×21.5 ×31.5 B32524R3106+*** 1200 1120

15 15.0 ×24.5 ×31.5 B32524R3156M***   960

15 18.0 ×27.5 ×31.5 B32524R3156J***   960

15 18.0 ×27.5 ×31.5 B32524R3156K***   960

22 19.0 ×30.0 ×31.5 B32524R3226+***   720

33 22.0 ×36.5 ×31.5 B32524R3336+***   640

B32524

General purpose (wound)

Page 15 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Ordering codes and packing units (lead spacing 27.5 mm)

V DC

VRMS

f≤60 Hz

V AC

µF

Max. dimensions

w×h×l

Ordering code

(composition see

below)

Ammo

pack

pcs./MOQ

Reel

pcs./MOQ

Untaped

pcs./MOQ

MOQ = Minimum Order Quantity, consisting of 4 packing units.

Further E series and intermediate capacitance values on request.

Composition of ordering code

+ = Capacitance tolerance code: *** = Packaging code:

M = ±20%

K = ±10%

J = ±5%

289 = Ammo pack

189 = Reel

000 = Untaped (standard lead length 6 1 mm)

400 200 0.68 11.0 ×19.0 ×31.5 B32524Q6684+*** 1400 1280

1.0 11.0 ×19.0 ×31.5 B32524Q6105+*** 1400 1280

1.5 11.0 ×19.0 ×31.5 B32524Q6155+*** 1400 1280

2.2 11.0 ×21.0 ×31.5 B32524R6225+*** 1400 1280

3.3 14.0 ×24.5 ×31.5 B32524R6335+*** 1000 1040

4.7 14.0 ×24.5 ×31.5 B32524R6475+*** 1000 1040

6.8 18.0 ×27.5 ×31.5 B32524R6685+***   800

10 22.0 ×36.5 ×31.5 B32524R6106+***   640

630 220 0.33 11.0 ×21.0 ×31.5 B32524Q8334+*** 1400 1280

0.47 11.0 ×21.0 ×31.5 B32524Q8474+*** 1400 1280

0.68 11.0 ×21.0 ×31.5 B32524Q8684+*** 1400 1280

1.0 14.0 ×24.5 ×31.5 B32524Q8105+*** 1000 1040

1.5 18.0 ×27.5 ×31.5 B32524Q8155+***   800

2.2 21.0 ×31.0 ×31.5 B32524Q8225+***   720

B32524

General purpose (wound)

Page 16 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Ordering codes and packing units (lead spacing 37.5 mm)

V DC

VRMS

f≤60 Hz

V AC

µF

Max. dimensions

w×h×l

Ordering code

(composition see

below)

Ammo

pack

pcs./MOQ

Reel

pcs./MOQ

Untaped

pcs./MOQ

MOQ = Minimum Order Quantity, consisting of 4 packing units.

Further E series and intermediate capacitance values on request.

Composition of ordering code

+ = Capacitance tolerance code: *** = Packaging code:

M = ±20%

K = ±10%

J = ±5%

A = 15 ... +5% (220 µF type only)

000 = Untaped (standard lead length 6 1 mm)

63 40 22 12.0 ×22.0 ×41.5 B32526R0226+*** 1620

33 12.0 ×22.0 ×41.5 B32526R0336+*** 1620

47 12.0 ×22.0 ×41.5 B32526R0476+*** 1620

56 24.0 ×15.0 ×41.5 B32526T0566+*** 1040

68 16.0 ×28.5 ×41.5 B32526R0686+***   800

82 24.0 ×19.0 ×41.5 B32526T0826+***   780

100 18.0 ×32.5 ×41.5 B32526R0107+***   720

150 20.0 ×39.5 ×41.5 B32526R0157+***   640

220 28.0 ×42.5 ×41.5 B32526R0227A***   440

100 63 15 12.0 ×22.0 ×41.5 B32526R1156+*** 1620

22 12.0 ×22.0 ×41.5 B32526R1226+*** 1620

33 14.0 ×25.0 ×41.5 B32526R1336+*** 1380

33 24.0 ×15.0 ×41.5 B32526T1336+*** 1040

47 16.0 ×28.5 ×41.5 B32526R1476+***   800

47 24.0 ×19.0 ×41.5 B32526T1476+***   780

68 18.0 ×32.5 ×41.5 B32526R1686+***   720

100 20.0 ×39.5 ×41.5 B32526R1107+***   640

150 28.0 ×42.5 ×41.5 B32526R1157+***   440

250 160 4.7 12.0 ×22.0 ×41.5 B32526R3475+*** 1620

6.8 12.0 ×22.0 ×41.5 B32526R3685+*** 1620

10 12.0 ×22.0 ×41.5 B32526R3106+*** 1620

15 14.0 ×25.0 ×41.5 B32526R3156+*** 1380

15 24.0 ×15.0 ×41.5 B32526T3156+*** 1040

22 16.0 ×28.5 ×41.5 B32526R3226+***   800

22 24.0 ×19.0 ×41.5 B32526T3226+***   780

33 20.0 ×39.5 ×41.5 B32526R3336+***   640

47 20.0 ×39.5 ×41.5 B32526R3476+***   640

68 28.0 ×42.5 ×41.5 B32526R3686+***   440

B32526

General purpose (wound)

Page 17 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Ordering codes and packing units (lead spacing 37.5 mm)

V DC

VRMS

f≤60 Hz

V AC

µF

Max. dimensions

w×h×l

Ordering code

(composition see

below)

Ammo

pack

pcs./MOQ

Reel

pcs./MOQ

Untaped

pcs./MOQ

MOQ = Minimum Order Quantity, consisting of 4 packing units.

Further E series and intermediate capacitance values on request.

Composition of ordering code

+ = Capacitance tolerance code: *** = Packaging code:

M = ±20%

K = ±10%

J = ±5%

A = 15 ... +5% (220 µF type only)

000 = Untaped (standard lead length 6 1 mm)

400 200 3.3 12.0 ×22.0 ×41.5 B32526R6335+*** 1620

4.7 12.0 ×22.0 ×41.5 B32526R6475+*** 1620

5.6 24.0 ×15.0 ×41.5 B32526T6565+*** 1040

6.8 14.0 ×25.0 ×41.5 B32526R6685+*** 1380

8.2 24.0 ×19.0 ×41.5 B32526T6825+***   780

10 18.0 ×32.5 ×41.5 B32526R6106+***   720

15 20.0 ×39.5 ×41.5 B32526R6156+***   640

22 28.0 ×42.5 ×41.5 B32526R6226+***   440

B32526

General purpose (wound)

Page 18 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Technical data

Operating temperature range Max. operating temperature Top,max +125 °C

Upper category temperature Tmax +125 °C

Lower category temperature Tmin 55 °C

Rated temperature TR+85 °C

Dissipation factor tan δ(in 10-3) at CR≤0.1 µF 0.1 µF<CR≤1µF CR>1µF

at 20 °C1 kHz 8 8 10

(upper limit values) 10 kHz 15 15 

100 kHz 30  

Insulation resistance Rins VRCR≤0.33 µF CR> 0.33 µF

or time constant τ= CRRins ≤100 V DC 3750 MΩ1250 s

at 20 °C, rel. humidity ≤65% ≥250 V DC 7500 MΩ2500 s

(minimum as-delivered values)

DC test voltage 1.4 VR,2s

Category voltage VCTA(°C) DC voltage derating AC voltage derating

(continuous operation with VDC TA≤85 VC= VRVC,RMS = VRMS

or VAC atf≤60 Hz) 85<TA≤125 VC= VR(165TA)/80 VC,RMS=VRMS(165TA)/80

Operating voltage Vop for TA(°C) DC voltage (max. hours) AC voltage (max. hours)

short operating periods TA≤100 Vop = 1.25 VC(2000 h) Vop = 1.0 VC,RMS (2000 h)

(VDC or VAC atf≤60 Hz) 100<TA≤125 Vop = 1.25 VC(1000 h) Vop = 1.0 VC,RMS (1000 h)

Damp heat test 56 days/40 °C/93% relative humidity

Limit values after damp Capacitance change ∆C/C≤5%

heat test Dissipation factor change ∆tan δ ≤ 510-3 (at 1 kHz)

Insulation resistance Rins ≥50% of minimum

or time constant τ= CRRins as-delivered values

Reliability:

Failure rate λ1 fit (≤110-9/h) at 0.5 VR,40°C

Service life tSL 200 000 h at 1.0 VR,85°C

For conversion to other operating conditions and temperatures,

refer to chapter "Quality, 2 Reliability".

Failure criteria:

Total failure Short circuit or open circuit

Failure due to variation Capacitance change ∆C/C> 10%

of parameters Dissipation factor tan δ>2upper limit value

Insulation resistance Rins < 150 MΩ(CR≤0.33 µF)

or time constant τ= CRRins < 50 s (CR> 0.33 µF)

B32520 ... B32529

General purpose (stacked/wound)

Page 19 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Pulse handling capability

"dV/dt" represents the maximum permissible voltage change per unit of time for non-sinusoidal

voltages, expressed in V/µs.

"k0" represents the maximum permissible pulse characteristic of the waveform applied to the

capacitor, expressed in V2/µs.

Note:

The values of dV/dt and k0provided below must not be exceeded in order to avoid damaging the

capacitor.

dV/dt values

S = Stacked, W = Wound

Lead spacing 5 mm 7.5 mm 10 mm 15 mm 22.5 mm 27.5 mm 37.5 mm

Technology S S S W S W W W W

VRVRMS

V DC V AC dV/dt in V/µs

50 32 200        

63 40 250 120 50 30 3 1 0.8

100 63 300 150 75 50 5 4 3 1

250 160 400 200 150 100 10 8 5 4

400 200 600 275 175 125 10 8.5 6

450 200   20 

630 400 800 320 150 15 12 

k0values

S = Stacked, W = Wound

Lead spacing 5 mm 7.5 mm 10 mm 15 mm 22.5 mm 27.5 mm 37.5 mm

Technology S S S W S W W W W

VRVRMS

V DC V AC k0in V2/µs

50 32 20000        

63 40 30000 15000 6300 3800 375 130 100

100 63 60000 30000 15000 10000 850 800 600 200

250 160 200000 100000 75000 50000 5000 4000 2500 2000

400 200 500000 220000 140000 100000 10000 8500 6000

450 200  15000 

630 400 1000000 400000 190000 18000 15000 

B32520 ... B32529

General purpose (stacked/wound)

Page 20 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Impedance Z versus frequency f

(typical values)

B32520 ... B32529

General purpose (stacked/wound)

Page 21 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Permissible AC voltage VRMS versus frequency f (for sinusoidal waveforms, TA≤55 °C)

For TA>55 °C, please refer to "General technical information", section 3.2.3.

Lead spacing 5 mm

50 V DC/32 V AC 63 V DC/40 V AC

100 V DC/63 V AC 250 V DC/160 V AC

B32529

General purpose (stacked)

Page 22 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Permissible AC voltage VRMS versus frequency f (for sinusoidal waveforms, TA≤55 °C)

For TA>55 °C, please refer to "General technical information", section 3.2.3.

Lead spacing 5 mm

400 V DC/200 V AC 630 V DC/400 V AC

B32529

General purpose (stacked)

Page 23 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Permissible AC voltage VRMS versus frequency f (for sinusoidal waveforms, TA≤55 °C)

For TA>55 °C, please refer to "General technical information", section 3.2.3.

Lead spacing 7.5 mm

63 V DC/40 V AC 100 V DC/63 V AC

250 V DC/160 V AC 400 V DC/200 V AC

B32520

General purpose (stacked)

Page 24 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Permissible AC voltage VRMS versus frequency f (for sinusoidal waveforms, TA≤55 °C)

For TA>55 °C, please refer to "General technical information", section 3.2.3.

Lead spacing 10 mm

63 V DC/40 V AC 100 V DC/63 V AC

250 V DC/160 V AC 400 V DC/200 V AC

B32521

General purpose (stacked/wound)

Page 25 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Permissible AC voltage VRMS versus frequency f (for sinusoidal waveforms, TA≤55 °C)

For TA>55 °C, please refer to "General technical information", section 3.2.3.

Lead spacing 10 mm

630 V DC/200 V AC

B32521

General purpose (stacked/wound)

Page 26 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Permissible AC voltage VRMS versus frequency f (for sinusoidal waveforms, TA≤55 °C)

For TA>55 °C, please refer to "General technical information", section 3.2.3.

Lead spacing 15 mm

63 V DC/40 V AC 100 V DC/63 V AC

250 V DC/160 V AC 400 V DC/200 V AC

B32522

General purpose (stacked/wound)

Page 27 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Permissible AC voltage VRMS versus frequency f (for sinusoidal waveforms, TA≤55 °C)

For TA>55 °C, please refer to "General technical information", section 3.2.3.

Lead spacing 15 mm

450 V DC/200 V AC 630 V DC/200 V AC

B32522

General purpose (stacked/wound)

Page 28 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Permissible AC voltage VRMS versus frequency f (for sinusoidal waveforms, TA≤55 °C)

For TA>55 °C, please refer to "General technical information", section 3.2.3.

Lead spacing 22.5 mm

63 V DC/40 V AC 100 V DC/63 V AC

250 V DC/160 V AC 400 V DC/200 V AC

B32523

General purpose (wound)

Page 29 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Permissible AC voltage VRMS versus frequency f (for sinusoidal waveforms, TA≤55 °C)

For TA>55 °C, please refer to "General technical information", section 3.2.3.

Lead spacing 22.5 mm

630 V DC/200 V AC

B32523

General purpose (wound)

Page 30 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Permissible AC voltage VRMS versus frequency f (for sinusoidal waveforms, TA≤55 °C)

For TA>55 °C, please refer to "General technical information", section 3.2.3.

Lead spacing 27.5 mm

63 V DC/40 V AC 100 V DC/63 V AC

250 V DC/160 V AC 400 V DC/200 V AC

B32524

General purpose (wound)

Page 31 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Permissible AC voltage VRMS versus frequency f (for sinusoidal waveforms, TA≤55 °C)

For TA>55 °C, please refer to "General technical information", section 3.2.3.

Lead spacing 27.5 mm

630 V DC/220 V AC

B32524

General purpose (wound)

Page 32 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Permissible AC voltage VRMS versus frequency f (for sinusoidal waveforms, TA≤55 °C)

For TA>55 °C, please refer to "General technical information", section 3.2.3.

Lead spacing 37.5 mm

63 V DC/40 V AC 100 V DC/63 V AC

250 V DC/160 V AC 400 V DC/200 V AC

B32526

General purpose (wound)

Page 33 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Mounting guidelines

1 Soldering

1.1 Solderability of leads

The solderability of terminal leads is tested to IEC 60068-2-20, test Ta, method 1.

Before a solderability test is carried out, terminals are subjected to accelerated ageing (to

IEC 60068-2-2, test Ba: 4 h exposure to dry heat at 155 °C). Since the ageing temperature is far

higher than the upper category temperature of the capacitors, the terminal wires should be cut off

from the capacitor before the ageing procedure to prevent the solderability being impaired by the

products of any capacitor decomposition that might occur.

Solder bath temperature 235 ±5°C

Soldering time 2.0 ±0.5 s

Immersion depth 2.0 +0/0.5 mm from capacitor body or seating plane

Evaluation criteria:

Visual inspection Wetting of wire surface by new solder ≥90%, free-flowing solder

1.2 Resistance to soldering heat

Resistance to soldering heat is tested to IEC 60068-2-20, test Tb, method 1A.

Conditions:

Series Solder bath temperature Soldering time

MKT boxed (except 2.5 ×6.5 ×7.2 mm)

coated

uncoated (lead spacing > 10 mm)

260 ±5°C 10 ±1 s

MFP

MKP (lead spacing > 7.5 mm)

MKT boxed (case 2.5 ×6.5 ×7.2 mm) 5±1 s

MKP

MKT

(lead spacing ≤7.5 mm)

uncoated (lead spacing ≤10 mm)

insulated (B32559)

<4s

recommended soldering

profile for MKT uncoated

(lead spacing ≤10 mm) and

insulated (B32559)

B32520 ... B32529

General purpose (stacked/wound)

Page 34 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Immersion depth 2.0 +0/0.5 mm from capacitor body or seating plane

Shield Heat-absorbing board, (1.5 ±0.5) mm thick, between capacitor

body and liquid solder

Evaluation criteria:

Visual inspection No visible damage

∆C/C0

2% for MKT/MKP/MFP

5% for EMI suppression capacitors

tan δAs specified in sectional specification

B32520 ... B32529

General purpose (stacked/wound)

Page 35 of 43Please read Cautions and warnings and

Important notes at the end of this document.

1.3 General notes on soldering

Permissible heat exposure loads on film capacitors are primarily characterized by the upper cate-

gory temperature Tmax. Long exposure to temperatures above this type-related temperature limit

can lead to changes in the plastic dielectric and thus change irreversibly a capacitor's electrical

characteristics. For short exposures (as in practical soldering processes) the heat load (and thus

the possible effects on a capacitor) will also depend on other factors like:

Pre-heating temperature and time

Forced cooling immediately after soldering

Terminal characteristics:

diameter, length, thermal resistance, special configurations (e.g. crimping)

Height of capacitor above solder bath

Shadowing by neighboring components

Additional heating due to heat dissipation by neighboring components

Use of solder-resist coatings

The overheating associated with some of these factors can usually be reduced by suitable coun-

termeasures. For example, if a pre-heating step cannot be avoided, an additional or reinforced

cooling process may possibly have to be included.

EPCOS recommends the following conditions:

Pre-heating with a maximum temperature of 110 °C

Temperature inside the capacitor should not exceed the following limits:

MKP/MFP 110 °C

MKT 160 °C

When SMD components are used together with leaded ones, the leaded film capacitors should

not pass into the SMD adhesive curing oven. The leaded components should be assembled af-

ter the SMD curing step.

Leaded film capacitors are not suitable for reflow soldering.

Uncoated capacitors

For uncoated MKT capacitors with lead spacings ≤10 mm (B32560/B32561) the following mea-

sures are recommended:

pre-heating to not more than 110 °C in the preheater phase

rapid cooling after soldering

B32520 ... B32529

General purpose (stacked/wound)

Page 36 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Cautions and warnings

Do not exceed the upper category temperature (UCT).

Do not apply any mechanical stress to the capacitor terminals.

Avoid any compressive, tensile or flexural stress.

Do not move the capacitor after it has been soldered to the PC board.

Do not pick up the PC board by the soldered capacitor.

Do not place the capacitor on a PC board whose PTH hole spacing differs from the specified

lead spacing.

Do not exceed the specified time or temperature limits during soldering.

Avoid external energy inputs, such as fire or electricity.

Avoid overload of the capacitors.

The table below summarizes the safety instructions that must always be observed. A detailed de-

scription can be found in the relevant sections of the chapters "General technical information" and

"Mounting guidelines".

Topic Safety information Reference chapter

"General technical

information"

Storage conditions Make sure that capacitors are stored within the

specified range of time, temperature and humidity

conditions.

4.5

"Storage conditions"

Flammability Avoid external energy, such as fire or electricity

(passive flammability), avoid overload of the

capacitors (active flammability) and consider the

flammability of materials.

5.3

"Flammability"

Resistance to

vibration

Do not exceed the tested ability to withstand

vibration. The capacitors are tested to

IEC 60068-2-6.

EPCOS offers film capacitors specially designed

for operation under more severe vibration regimes

such as those found in automotive applications.

Consult our catalog "Film Capacitors for

Automotive Electronics".

5.2

"Resistance to vibration"

B32520 ... B32529

General purpose (stacked/wound)

Page 37 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Topic Safety information Reference chapter

"Mounting guidelines"

Soldering Do not exceed the specified time or temperature

limits during soldering.

1 "Soldering"

Cleaning Use only suitable solvents for cleaning capacitors. 2 "Cleaning"

Embedding of

capacitors in

finished assemblies

When embedding finished circuit assemblies in

plastic resins, chemical and thermal influences

must be taken into account.

Caution: Consult us first, if you also wish to

embed other uncoated component types!

3 "Embedding of

capacitors in finished

assemblies"

Display of ordering codes for EPCOS products

The ordering code for one and the same product can be represented differently in data sheets,

data books, other publications and the website of EPCOS, or in order-related documents such as

shipping notes, order confirmations and product labels. The varying representations of the

ordering codes are due to different processes employed and do not affect the

specifications of the respective products. Detailed information can be found on the Internet

under www.epcos.com/orderingcodes.

B32520 ... B32529

General purpose (stacked/wound)

Page 38 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Symbols and terms

Symbol English German

αHeat transfer coefficient Wärmeübergangszahl

αCTemperature coefficient of capacitance Temperaturkoeffizient der Kapazität

A Capacitor surface area Kondensatoroberfläche

βCHumidity coefficient of capacitance Feuchtekoeffizient der Kapazität

C Capacitance Kapazität

CRRated capacitance Nennkapazität

∆C Absolute capacitance change Absolute Kapazitätsänderung

∆C/C Relative capacitance change (relative

deviation of actual value)

Relative Kapazitätsänderung (relative

Abweichung vom Ist-Wert)

∆C/CRCapacitance tolerance (relative deviation

from rated capacitance)

Kapazitätstoleranz (relative Abweichung

vom Nennwert)

dt Time differential Differentielle Zeit

∆t Time interval Zeitintervall

∆T Absolute temperature change

(self-heating)

Absolute Temperaturänderung

(Selbsterwärmung)

∆tan δAbsolute change of dissipation factor Absolute Änderung des Verlustfaktors

∆V Absolute voltage change Absolute Spannungsänderung

dV/dt Time differential of voltage function (rate

of voltage rise)

Differentielle Spannungsänderung

(Spannungsflankensteilheit)

∆V/∆t Voltage change per time interval Spannungsänderung pro Zeitintervall

E Activation energy for diffusion Aktivierungsenergie zur Diffusion

ESL Self-inductance Eigeninduktivität

ESR Equivalent series resistance Ersatz-Serienwiderstand

f Frequency Frequenz

f1Frequency limit for reducing permissible

AC voltage due to thermal limits

Grenzfrequenz für thermisch bedingte

Reduzierung der zulässigen

Wechselspannung

f2Frequency limit for reducing permissible

AC voltage due to current limit

Grenzfrequenz für strombedingte

Reduzierung der zulässigen

Wechselspannung

frResonant frequency Resonanzfrequenz

FDThermal acceleration factor for diffusion Therm. Beschleunigungsfaktor zur

Diffusion

FTDerating factor Deratingfaktor

i Current (peak) Stromspitze

ICCategory current (max. continuous

current)

Kategoriestrom (max. Dauerstrom)

B32520 ... B32529

General purpose (stacked/wound)

Page 39 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Symbol English German

IRMS (Sinusoidal) alternating current,

root-mean-square value

(Sinusförmiger) Wechselstrom

izCapacitance drift Inkonstanz der Kapazität

k0Pulse characteristic Impulskennwert

LSSeries inductance Serieninduktivität

λFailure rate Ausfallrate

λ0Constant failure rate during useful

service life

Konstante Ausfallrate in der

Nutzungsphase

λtest Failure rate, determined by tests Experimentell ermittelte Ausfallrate

Pdiss Dissipated power Abgegebene Verlustleistung

Pgen Generated power Erzeugte Verlustleistung

Q Heat energy Wärmeenergie

ρDensity of water vapor in air Dichte von Wasserdampf in Luft

R Universal molar constant for gases Allg. Molarkonstante für Gas

R Ohmic resistance of discharge circuit Ohmscher Widerstand des

Entladekreises

RiInternal resistance Innenwiderstand

Rins Insulation resistance Isolationswiderstand

RPParallel resistance Parallelwiderstand

RSSeries resistance Serienwiderstand

S severity (humidity test) Schärfegrad (Feuchtetest)

t Time Zeit

T Temperature Temperatur

τTime constant Zeitkonstante

tan δDissipation factor Verlustfaktor

tan δDDielectric component of dissipation

factor

Dielektrischer Anteil des Verlustfaktors

tan δPParallel component of dissipation factor Parallelanteil des Verlfustfaktors

tan δSSeries component of dissipation factor Serienanteil des Verlustfaktors

TATemperature of the air surrounding the

component

Temperatur der Luft, die das Bauteil

umgibt

Tmax Upper category temperature Obere Kategorietemperatur

Tmin Lower category temperature Untere Kategorietemperatur

tOL Operating life at operating temperature

and voltage

Betriebszeit bei Betriebstemperatur und

-spannung

Top Operating temperature Beriebstemperatur

TRRated temperature Nenntemperatur

Tref Reference temperature Referenztemperatur

tSL Reference service life Referenz-Lebensdauer

B32520 ... B32529

General purpose (stacked/wound)

Page 40 of 43Please read Cautions and warnings and

Important notes at the end of this document.

Symbol English German

VAC AC voltage Wechselspannung

VCCategory voltage Kategoriespannung

VC,RMS Category AC voltage (Sinusförmige)

Kategorie-Wechselspannung

VCD Corona-discharge onset voltage Teilentlade-Einsatzspannung

Vch Charging voltage Ladespannung

VDC DC voltage Gleichspannung

VFB Fly-back capacitor voltage Spannung (Flyback)

ViInput voltage Eingangsspannung

VoOutput voltage Ausgangssspannung

Vop Operating voltage Betriebsspannung

VpPeak pulse voltage Impuls-Spitzenspannung

Vpp Peak-to-peak voltage Impedance Spannungshub

VRRated voltage Nennspannung

RAmplitude of rated AC voltage Amplitude der Nenn-Wechselspannung

VRMS (Sinusoidal) alternating voltage,

root-mean-square value

(Sinusförmige) Wechselspannung

VSC S-correction voltage Spannung bei Anwendung "S-correction"

Vsn Snubber capacitor voltage Spannung bei Anwendung

"Beschaltung"

Z Impedance Scheinwiderstand

Lead spacing Rastermaß

B32520 ... B32529

General purpose (stacked/wound)

Page 41 of 43Please read Cautions and warnings and

Important notes at the end of this document.

The following applies to all products named in this publication:

1. Some parts of this publication contain statements about the suitability of our products for

certain areas of application. These statements are based on our knowledge of typical re-

quirements that are often placed on our products in the areas of application concerned. We

nevertheless expressly point out that such statements cannot be regarded as binding

statements about the suitability of our products for a particular customer application.

As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar

with them than the customers themselves. For these reasons, it is always ultimately incum-

bent on the customer to check and decide whether an EPCOS product with the properties de-

scribed in the product specification is suitable for use in a particular customer application.

2. We also point out that in individual cases, a malfunction of electronic components or

failure before the end of their usual service life cannot be completely ruled out in the

current state of the art, even if they are operated as specified. In customer applications

requiring a very high level of operational safety and especially in customer applications in

which the malfunction or failure of an electronic component could endanger human life or

health (e.g. in accident prevention or lifesaving systems), it must therefore be ensured by

means of suitable design of the customer application or other action taken by the customer

(e.g. installation of protective circuitry or redundancy) that no injury or damage is sustained by

third parties in the event of malfunction or failure of an electronic component.

3. The warnings, cautions and product-specific notes must be observed.

4. In order to satisfy certain technical requirements, some of the products described in this

publication may contain substances subject to restrictions in certain jurisdictions (e.g.

because they are classed as hazardous). Useful information on this will be found in our Ma-

terial Data Sheets on the Internet (www.epcos.com/material). Should you have any more de-

tailed questions, please contact our sales offices.

5. We constantly strive to improve our products. Consequently, the products described in this

publication may change from time to time. The same is true of the corresponding product

specifications. Please check therefore to what extent product descriptions and specifications

contained in this publication are still applicable before or when you place an order. We also

reserve the right to discontinue production and delivery of products. Consequently, we

cannot guarantee that all products named in this publication will always be available. The

aforementioned does not apply in the case of individual agreements deviating from the fore-

going for customer-specific products.

6. Unless otherwise agreed in individual contracts, all orders are subject to the current ver-

sion of the "General Terms of Delivery for Products and Services in the Electrical In-

dustry" published by the German Electrical and Electronics Industry Association

(ZVEI).

Important notes

Page 42 of 43

7. The trade names EPCOS, Alu-X, CeraDiode, CeraLink, CeraPad, CeraPlas, CSMP, CSSP,

CTVS, DeltaCap, DigiSiMic, DSSP, ExoCore, FilterCap, FormFit, LeaXield, MiniBlue,

MiniCell, MKD, MKK, MotorCap, PCC, PhaseCap, PhaseCube, PhaseMod, PhiCap, PQSine,

SIFERRIT, SIFI, SIKOREL, SilverCap, SIMDAD, SiMic, SIMID, SineFormer, SIOV, SIP5D,

SIP5K, TFAP, ThermoFuse, WindCap are trademarks registered or pending in Europe and

in other countries. Further information will be found on the Internet at

www.epcos.com/trademarks.

Important notes

Page 43 of 43