Document Number: 28155 For technical questions, contact: RFI@vishay.com www.vishay.com
Revision: 22-Dec-10 1
Series Impedance Film Capacitors
Radial Potted Type
MKT334
Vishay BCcomponents
APPLICATIONS
Based on long term capacitance stability and good
self-healing properties, these capacitors are intended for
applications in series with the mains acting as
voltage-dividing impedance.
These capacitors are not allowed to be used as
across-the-line capacitors.
REFERENCE SPECIFICATIONS
IEC 60384-14
PERFORMANCE GRADE
Grade 1 (long life)
MARKING
C-value, tolerance, rated voltage, manufacturer’s type,
code for dielectric material, manufacturer’s location,
manufacturer’s logo, year and week
DIELECTRIC
Polyester film (1)
ELECTRODES
Metallized electrodes
CONSTRUCTION
Series construction
RATED AC VOLTAGE
AC 275 V; 50 Hz to 60 Hz
PERMISSIBLE DC VOLTAGE
DC 400 V
Notes
(1) For pitch = 15 mm, C < 15 nF, dielectric is polypropylene
(2) 27.5 mm pitch parts - in progress
FEATURES
•10 mm to 27.5 mm lead pitch (2)
•Supplied loose in box, taped on ammopack
or reel
•Compliant to RoHS Directive 2002/95/EC
ENCAPSULATION
Plastic case, epoxy resin sealed, flame retardant
(UL-class 94 V-0)
CLIMATIC TESTING CLASS ACC. TO IEC 60068-1
55/105/56/B
CAPACITANCE RANGE AND TOLERANCE (2)
E6 series 0.01 µF to 2.2 µF, tolerance ± 20 %
E12 series 0.01 µF to 2.2 µF, tolerance ± 10 % and ± 5 %
Preferred values acc. to E6
LEADS
Tinned wire
RATED TEMPERATURE
110 °C
MAXIMUM APPLICATION TEMPERATURE
105 °C
DETAIL SPECIFICATION
For more detailed data and test requirements contact:
RFI@vishay.com
P
h
lt
lw
Ø dt
MKT334
Vishay BCcomponents Series Impedance Film Capacitors
Radial Potted Type
www.vishay.com For technical questions, contact: RFI@vishay.com Document Number: 28155
2Revision: 22-Dec-10
COMPOSITION OF CATALOG NUMBER
Note
(1) For detailed type specifications refer to packaging information: www.vishay.com/doc?28139
BFC2 334 XX XX X
2222 (*) 334 XX XX X
(*) old ordering code
TYPE AND PITCHES
334
10.0 mm
15.0 mm
22.5 mm
27.5 mm
MULTIPLIER
(nF)
0.1 2
13
10 4
100 5
CAPACITANCE
(numerically)
Example:
104 = 10 x 10 = 100 nF
TYPE PACKAGING STANDARD DIMENSIONS C-TOL. CODE NUMBER
334
Loose in box
lead length 3.5 mm + 1/- 0.5 mm or 3.5 mm ± 0.3 mm
± 20 %
BFC2 334 20…
lead length 5.0 mm ± 1.0 mm BFC2 334 22…
lead length 25.0 mm ± 2.0 mm BFC2 334 24…
Taped (1) reel: H = 18.5 mm; P0 = 12.7 mm or 15.0 mm BFC2 334 26…
ammopack: H = 18.5 mm; P0 = 12.7 mm BFC2 334 28…
Loose in box
lead length 3.5 mm + 1/- 0.5 mm or 3.5 mm ± 0.3 mm
± 10 %
BFC2 334 10…
lead length 5.0 mm ± 1.0 mm BFC2 334 12…
lead length 25.0 mm ± 2.0 mm BFC2 334 14…
Taped (1) reel: H = 18.5 mm; P0 = 12.7 mm or 15.0 mm BFC2 334 16…
ammopack: H = 18.5 mm; P0 = 12.7 mm BFC2 334 18…
Loose in box
lead length 3.5 mm + 1/- 0.5 mm or 3.5 mm ± 0.3 mm
± 5 %
BFC2 334 50…
lead length 5.0 mm ± 1.0 mm BFC2 334 52…
lead length 25.0 mm ± 2.0 mm BFC2 334 54…
Taped (1) reel: H = 18.5 mm; P0 = 12.7 mm or 15.0 mm BFC2 334 56…
ammopack: H = 18.5 mm; P0 = 12.7 mm BFC2 334 58…
PACKAGING ALTERNATIVE LARGER PITCH SIZES C-TOL. CODE NUMBER
Loose in box
lead length 3.5 mm +1 mm/- 0.5 mm or 3.5 mm ± 0.3 mm
± 20 %
BFC2 334 21…
lead length 5.0 mm ± 1.0 mm BFC2 334 23…
lead length 25.0 mm ± 2.0 mm BFC2 334 25…
Taped (1) reel or ammopack: H = 18.5 mm; P0 = 12.7 mm BFC2 334 27…
Loose in box
lead length 3.5 mm +1 mm/- 0.5 mm or 3.5 mm ± 0.3 mm
± 10 %
BFC2 334 11…
lead length 5.0 mm ± 1.0 mm BFC2 334 13…
lead length 25.0 mm ± 2.0 mm BFC2 334 15…
Taped (1) reel or ammopack: H = 18.5 mm; P0 = 12.7 mm BFC2 334 17…
Loose in box
lead length 3.5 mm +1 mm/- 0.5 mm or 3.5 mm ± 0.3 mm
± 5 %
BFC2 334 51…
lead length 5.0 mm ± 1.0 mm BFC2 334 53…
lead length 25.0 mm ± 2.0 mm BFC2 334 55…
Taped (1) reel or ammopack: H = 18.5 mm; P0 = 12.7 mm BFC2 334 57…
Document Number: 28155 For technical questions, contact: RFI@vishay.com www.vishay.com
Revision: 22-Dec-10 3
MKT334
Series Impedance Film Capacitors
Radial Potted Type Vishay BCcomponents
SPECIFIC REFERENCE DATA
Note
(1) See “Voltage Proof Test for Metalized Film Capacitors”: www.vishay.com/doc?28169
Pitch: 10.0 mm; C-tol. = ± 20 %
Notes
• SPQ = Standard Packing Quantity
(1) H = In-tape height; P0 = Sprocket hole distance; for detailed specifications refer to packaging information
(2) Reel diameter = 356 mm is available on request
(3) Weight for short lead product only
DESCRIPTION VALUE
Rated AC voltage (URAC)275 V
Permissible DC voltage (URDC)400 V
Tangent of loss angle: AT 1 kHz AT 10 kHz
C≤0.1 µF ≤ 75 x 10-4 ≤ 110 x 10-4
0.1 µF <C≤0.47 µF ≤ 75 x 10-4 ≤ 120 x 10-4
0.47 µF <C≤2.2 µF ≤ 75 x 10-4 ≤ 150 x 10-4
Rated voltage pulse slope (dU/dt)R at 400 VDC
Imax. = 12.5 mm
Imax. = 17.5 mm
Imax. = 26.0 mm
Imax. = 31.0 mm
200 V/µs
100 V/µs
70 V/µs
55 V/µs
R between leads, for C ≤0.33 µF: at 100 V, 1 min > 30 000 MΩ
RC between leads, for C >0.33 µF: at 100 V, 1 min > 10 000 s
R between interconnecting leads and casing: at 100 V, 1 min > 30 000 MΩ
Withstanding (DC) voltage (cut off current 10 mA) (1),
rise time ≤ 1000 V/s 720 V; 1 min
Withstanding (AC) voltage between leads and case 2050 V; 1 min
Maximum application temperature 105 °C
C
(µF)
DIMENSIONS
w x h x I
(mm)
MASS
(g) (3)
CATALOG NUMBER BFC2 334 ..... AND PACKAGING
LOOSE IN BOX AMMOPACK (1) LARGE REEL
(500 mm) (1)(2)
Short leads Long leads H = 18.5 mm
P0 = 12.7 mm
H = 18.5 mm
P0 = 15.0 mm
It =
3.5 mm
+ 1 mm/- 0.5 mm
It =
5.0 mm
± 1.0 mm
SPQ
It =
25.0 mm
± 2.0 mm
SPQ SPQ SPQ
Pitch = 10.0 mm ± 0.4 mm; dt = 0.60 mm ± 0.06 mm
0.01
4.0 x 10.0 x 12.5 0.7
20103 22103
1000
24103
1250
28103
950
0.015 20153 22153 24153 28153
0.022 20223 22223 24223 28223
0.033 20333 22333 24333 28333
0.047 20473 22473 24473 28473
0.068 20683 22683 24683 28683
0.1 5.0 x 11.0 x 12.5 0.8 20104 22104 1000 24104 1000 28104 750 26104 1900
MKT334
Vishay BCcomponents Series Impedance Film Capacitors
Radial Potted Type
www.vishay.com For technical questions, contact: RFI@vishay.com Document Number: 28155
4Revision: 22-Dec-10
Pitch: 10.0 mm; C-tol. = ± 10 %
Notes
• SPQ = Standard Packing Quantity
(1) H = In-tape height; P0 = Sprocket hole distance; for detailed specifications refer to packaging information
(2) Reel diameter = 356 mm is available on request
(3) Weight for short lead product only
Pitch: 10.0 mm; C-tol. = ± 5 %
Notes
• SPQ = Standard Packing Quantity
(1) H = In-tape height; P0 = Sprocket hole distance; for detailed specifications refer to packaging information
(2) Reel diameter = 356 mm is available on request
(3) Weight for short lead product only
C
(µF)
DIMENSIONS
w x h x I
(mm)
MASS
(g) (3)
CATALOG NUMBER BFC2 334 ..... AND PACKAGING
LOOSE IN BOX AMMOPACK (1) LARGE REEL
(500 mm) (1)(2)
Short leads Long leads H = 18.5 mm
P0 = 12.7 mm
H = 18.5 mm
P0 = 15.0 mm
It =
3.5 mm
+ 1.0 mm/- 0.5 mm
It =
5.0 mm
± 1.0 mm
SPQ
It =
25.0 mm
± 2.0 mm
SPQ SPQ SPQ
Pitch = 10.0 mm ± 0.4 mm; dt = 0.60 mm ± 0.06 mm
0.01
4.0 x 10.0 x 12.5 0.7
10103 12103
1000
14103
1250
18103
950
0.012 10123 12123 14123 18123
0.015 10153 12153 14153 18153
0.018 10183 12183 14183 18183
0.022 10223 12223 14223 18223
0.027 10273 12273 14273 18273
0.033 10333 12333 14333 18333
0.039 10393 12393 14393 18393
0.047 10473 12473 14473 18473
0.056 10563 12563 14563 18563
0.068 10683 12683 14683 18683
0.082 5.0 x 11.0 x 12.5 0.9 10823 12823 14823 1000 18823 750 16823 1900
0.1 6.0 x 12.0 x 12.5 1.2 10104 12104 750 14104 750 18104 600 16104 1500
C
(µF)
DIMENSIONS
w x h x I
(mm)
MASS
(g) (3)
CATALOG NUMBER BFC2 334 ..... AND PACKAGING
LOOSE IN BOX AMMOPACK (1) LARGE REEL
(500 mm) (1) (2)
Short leads Long leads H = 18.5 mm
P0 = 12.7 mm
H = 18.5 mm
P0 = 15.0 mm
It = 3.5
+ 1.0 mm/- 0.5 mm
It =
5.0 ± 1.0 mm SPQ It =
25.0 ± 2.0 mm SPQ SPQ SPQ
Pitch = 10.0 mm ± 0.4 mm; dt = 0.60 mm ± 0.06 mm
0.01
4.0 x 10.0 x 12.5 0.7
50103 52103
1000
54103
1250
58103
950
0.012 50123 52123 54123 58123
0.015 50153 52153 54153 58153
0.018 50183 52183 54183 58183
0.022 50223 52223 54223 58223
0.027 50273 52273 54273 58273
0.033 50333 52333 54333 58333
0.039 50393 52393 54393 58393
0.047 50473 52473 54473 58473
0.056 50563 52563 54563 58563
0.068 50683 52683 54683 58683
0.082 5.0 x 11.0 x 12.5 0.9 50823 52823 54823 1000 58823 750 56823 1900
0.1 6.0 x 12.0 x 12.5 1.2 50104 52104 750 54104 750 58104 600 56104 1500
Document Number: 28155 For technical questions, contact: RFI@vishay.com www.vishay.com
Revision: 22-Dec-10 5
MKT334
Series Impedance Film Capacitors
Radial Potted Type Vishay BCcomponents
Pitch: 15.0 mm; C-tol. = ± 20 %
Notes
• SPQ = Standard Packing Quantity
(1) H = In-tape height; P0 = Sprocket hole distance; for detailed specifications refer to packaging information
(2) Reel diameter = 356 mm is available on request
(3) Weight for short lead product only
Pitch: 15.0 mm; C-tol. = ± 10 %
Notes
• SPQ = Standard Packing Quantity
(1) H = In-tape height; P0 = Sprocket hole distance; for detailed specifications refer to packaging information
(2) Reel diameter = 356 mm is available on request
(3) Weight for short lead product only
C
(µF)
DIMENSIONS
w x h x I
(mm)
MASS
(g) (3)
CATALOG NUMBER BFC2 334 ..... AND PACKAGING
LOOSE IN BOX REEL (500 mm) (1)(2)
Short leads Long leads H = 18.5 mm
P0 = 12.7 mm
It = 3.5 mm
± 0.3 mm
It =
5.0 mm
± 1.0 mm
SPQ
It =
25.0 mm
± 2.0 mm
SPQ SPQ
Pitch = 15.0 mm ± 0.4 mm; dt = 0.60 mm ± 0.06 mm
0.01
5.0 x 11.0 x 17.5 1.2
21103 23103
1250
25103
1000
27103
1100
0.015 21153 23153 25153 27153
0.022 21223 23223 25223 27223
0.033 21333 23333 25333 27333
0.047 21473 23473 25473 27473
0.068 21683 23683 25683 27683
0.1 21104 23104 25104 27104
0.15 20154 22154 24154 26154
0.22 6.0 x 12.0 x 17.5 1.6 20224 22224 1000 24224 1000 26224 900
Pitch = 15.0 mm ± 0.4 mm; dt = 0.80 mm ± 0.08 mm
0.33 8.5 x 15.0 x 17.5 2.8 20334 22334 750 24334 500 26334 650
0.47 20474 22474 24474 26474
C
(µF)
DIMENSIONS
w x h x I
(mm)
MASS
(g) (3)
CATALOG NUMBER BFC2 334 ..... AND PACKAGING
LOOSE IN BOX REEL (500 mm) (1)(2)
Short leads Long leads H = 18.5 mm
P0 = 12.7 mm
It =
3.5 mm
± 0.3 mm
It =
5.0 mm
± 1.0 mm
SPQ
It =
25.0 mm
± 2.0 mm
SPQ SPQ
Pitch = 15.0 mm ± 0.4 mm; dt = 0.60 mm ± 0.06 mm
0.01
5.0 x 11.0 x 17.5 1.2
11103 13103
1250
15103
1000
17103
1100
0.012 11123 13123 15123 17123
0.015 11153 13153 15153 17153
0.018 11183 13183 15183 17183
0.022 11223 13223 15223 17223
0.027 11273 13273 15273 17273
0.033 11333 13333 15333 17333
0.039 11393 13393 15393 17393
0.047 11473 13473 15473 17473
0.056 11563 13563 15563 17563
0.068 11683 13683 15683 17683
0.082 11823 13823 15823 17823
0.1 11104 13104 15104 17104
0.12 10124 12124 14124 16124
0.15 6.0 x 12.0 x 17.5 1.6 10154 12154 1000 14154 16154 900
0.18 10184 12184 14184 16184
Pitch = 15.0 mm ± 0.4 mm; dt = 0.80 mm ± 0.08 mm
0.22 7.0 x 13.5 x 17.5 2.1 10224 12224
750
14224
500
16224 800
0.27 10274 12274 14274 16274
0.33 8.5 x 15.0 x 17.5 2.8 10334 12334 14334 16334 650
0.39 10394 12394 14394 16394
0.47 10.0 x 16.5 x 17.5 3.6 10474 12474 500 14474 450 16474 600
MKT334
Vishay BCcomponents Series Impedance Film Capacitors
Radial Potted Type
www.vishay.com For technical questions, contact: RFI@vishay.com Document Number: 28155
6Revision: 22-Dec-10
Pitch: 15.0 mm; C-tol. = ± 5 %
Notes
• SPQ = Standard Packing Quantity
(1) H = In-tape height; P0 = Sprocket hole distance; for detailed specifications refer to packaging information
(2) Reel diameter = 356 mm is available on request
(3) Weight for short lead product only
Pitch: 22.5 mm; C-tol. = ± 20 %
Notes
• SPQ = Standard Packing Quantity
(1) Weight for short lead product only
C
(µF)
DIMENSIONS
w x h x I
(mm)
MASS
(g) (3)
CATALOG NUMBER BFC2 334 ..... AND PACKAGING
LOOSE IN BOX REEL (500 mm) (1)(2)
Short leads Long leads H = 18.5 mm
P0 = 12.7 mm
It =
3.5 mm
± 0.3 mm
It =
5.0 mm
± 1.0 mm
SPQ
It =
25.0 mm
± 2.0 mm
SPQ SPQ
Pitch = 15.0 mm ± 0.4 mm; dt = 0.60 mm ± 0.06 mm
0.01
5.0 x 11.0 x 17.5 1.2
51103 53103
1250
55103
1000
57103
1100
0.012 51123 53123 55123 57123
0.015 51153 53153 55153 57153
0.018 51183 53183 55183 57183
0.022 51223 53223 55223 57223
0.027 51273 53273 55273 57273
0.033 51333 53333 55333 57333
0.039 51393 53393 55393 57393
0.047 51473 53473 55473 57473
0.056 51563 53563 55563 57563
0.068 51683 53683 55683 57683
0.082 51823 53823 55823 57823
0.1 51104 53104 55104 57104
0.12 50124 52124 54124 56124
0.15 6.0 x 12.0 x 17.5 1.6 50154 52154 1000 54154 56154 900
0.18 50184 52184 54184 56184
Pitch = 15.0 mm ± 0.4 mm; dt = 0.80 mm ± 0.08 mm
0.22 7.0 x 13.5 x 17.5 2.1 50224 52224
750
54224
500
56224 800
0.27 50274 52274 54274 56274
0.33 8.5 x 15.0 x 17.5 2.8 50334 52334 54334 56334 650
0.39 50394 52394 54394 56394
0.47 10.0 x 16.5 x 17.5 3.6 50474 52474 500 54474 450 56474 600
C
(µF)
DIMENSIONS
w x h x I
(mm)
MASS
(g) (1)
CATALOG NUMBER BFC2 334 ..... AND PACKAGING
LOOSE IN BOX
-
Short leads Long leads
It =
3.5 mm
± 0.3 mm
It =
5.0 mm
± 1.0 mm
SPQ
It =
25.0 mm
± 2.0 mm
SPQ
Pitch = 22.5 mm ± 0.4 mm; dt = 0.80 mm ± 0.08 mm
0.15
6.0 x 15.5 x 26.0 2.9
21154 23154
300
25154
250
0.22 21224 23224 25224
0.33 21334 23334 25334
0.47 21474 23474 25474
0.68 8.5 x 18.0 x 26.0 5.0 20684 22684 200 24684 250
1.0 10.0 x 19.5 x 26.0 6.6 20105 22105 200 24105 200
1.5 12.0 x 22.0 x 26.0 8.8 20155 22155 200 24155 200
Document Number: 28155 For technical questions, contact: RFI@vishay.com www.vishay.com
Revision: 22-Dec-10 7
MKT334
Series Impedance Film Capacitors
Radial Potted Type Vishay BCcomponents
Pitch: 22.5 mm; C-tol. = ± 10 %
Notes
• SPQ = Standard Packing Quantity
(1) Weight for short lead product only
Pitch: 22.5 mm; C-tol = ± 5 %
Notes
• SPQ = Standard Packing Quantity
(1) Weight for short lead product only
C
(µF)
DIMENSIONS
w x h x I
(mm)
MASS
(g) (1)
CATALOG NUMBER BFC2 334 ..... AND PACKAGING
LOOSE IN BOX
-
Short leads Long leads
It =
3.5 mm
± 0.3 mm
It =
5.0 mm
± 1.0 mm
SPQ
It =
25.0 mm
± 2.0 mm
SPQ
Pitch = 22.5 mm ± 0.4 mm; dt = 0.80 mm ± 0.08 mm
0.15
6.0 x 15.5 x 26.0 2.9
11154 13154
300
15154
250
0.18 11184 13184 15184
0.22 11224 13224 15224
0.27 11274 13274 15274
0.33 11334 13334 15334
0.39 11394 13394 15394
0.47 7.0 x 16.5 x 26.0 3.5 11474 13474
200
15474
0.56 10564 12564 14564
0.68 8.5 x 18.0 x 26.0 5.0 10684 12684 14684
0.82 10824 12824 14824
1.0 10.0 x 19.5 x 26.0 6.6 10105 12105 14105 200
1.2 12.0 x 22.0 x 26.0 8.8 10125 12125 150 14125
C
(µF)
DIMENSIONS
w x h x I
(mm)
MASS
(g) (1)
CATALOG NUMBER BFC2 334 ..... AND PACKAGING
LOOSE IN BOX
-
Short leads Long leads
It =
3.5 mm
± 0.3 mm
It =
5.0 mm
± 1.0 mm
SPQ It =
25.0 mm
± 2.0 mm
SPQ
Pitch = 22.5 mm ± 0.4 mm; dt = 0.80 mm ± 0.08 mm
0.15
6.0 x 15.5 x 26.0 2.9
51154 53154
300
55154
250
0.18 51184 53184 55184
0.22 51224 53224 55224
0.27 51274 53274 55274
0.33 51334 53334 55334
0.39 51394 53394 55394
0.47 7.0 x 16.5 x 26.0 3.5 51474 53474
200
55474
0.56 50564 52564 54564
0.68 8.5 x 18.0 x 26.0 5.0 50684 52684 54684
0.82 50824 52824 54824
1.0 10.0 x 19.5 x 26.0 6.6 50105 52105 54105 200
1.2 12.0 x 22.0 x 26.0 8.8 50125 52125 150 54125
MKT334
Vishay BCcomponents Series Impedance Film Capacitors
Radial Potted Type
www.vishay.com For technical questions, contact: RFI@vishay.com Document Number: 28155
8Revision: 22-Dec-10
Pitch: 27.5 mm; C-tol. = ± 20 % - IN PROGRESS
Notes
• SPQ = Standard Packing Quantity
(1) Weight for short lead product only
Pitch: 27.5 mm; C-tol. = ± 10 % - IN PROGRESS
Notes
• SPQ = Standard Packing Quantity
(1) Weight for short lead product only
Pitch: 27.5 mm; C-tol. = ± 5 % - IN PROGRESS
Notes
• SPQ = Standard Packing Quantity
(1) Weight for short lead product only
C
(µF)
DIMENSIONS
w x h x I
(mm)
MASS
(g) (1)
CATALOG NUMBER BFC2 334 ..... AND PACKAGING
LOOSE IN BOX
Short leads Long leads
It =
3.5 mm
± 0.3 mm
It =
5.0 mm
± 1.0 mm
SPQ
It =
25.0 mm
± 2.0 mm
SPQ
Pitch = 27.5 mm ± 0.4 mm; dt = 0.80 mm ± 0.08 mm
0.68 9.0 x 19.0 x 31.5 6.6 21684 23684
100
25684 150
1.0 21105 23105 25105
1.5 11.0 x 21.0 x 31.0 8.6 21155 23155 25155 125
2.2 13.0 x 23.0 x 31.0 11.0 20225 22225 24225
C
(µF)
DIMENSIONS
w x h x I
(mm)
MASS
(g) (1)
CATALOG NUMBER BFC2 334 ..... AND PACKAGING
LOOSE IN BOX
Short leads Long leads
It =
3.5 mm
± 0.3 mm
It =
5.0 mm
± 1.0 mm
SPQ
It =
25.0 mm
± 2.0 mm
SPQ
Pitch = 27.5 mm ± 0.4 mm; dt = 0.80 mm ± 0.08 mm
0.68
9.0 x 19.0 x 31.5 6.6
11684 13684
100
15684
1500.82 11824 13824 15824
1.0 11105 13105 15105
1.2 11.0 x 21.0 x 31.0 8.6 11125 13125 15125
125
1.5 10155 12155 14155
1.8 13.0 x 23.0 x 31.0 11.0 10185 12185 14185
2.2 15.0 x 25.0 x 31.5 14.8 10225 12225 14225
C
(µF)
DIMENSIONS
w x h x I
(mm)
MASS
(g) (1)
CATALOG NUMBER BFC2 334 ..... AND PACKAGING
LOOSE IN BOX
Short leads Long leads
It =
3.5 mm
± 0.3 mm
It =
5.0 mm
± 1.0 mm
SPQ
It =
25.0 mm
± 2.0 mm
SPQ
Pitch = 27.5 mm ± 0.4 mm; dt = 0.80 mm ± 0.08 mm
0.68
9.0 x 19.0 x 31.5 6.6
51684 53684
100
55684
1500.82 51824 53824 55824
1.0 51105 53105 55105
1.2 11.0 x 21.0 x 31.0 8.6 51125 53125 55125
125
1.5 50155 52155 54155
1.8 13.0 x 23.0 x 31.0 11.0 50185 52185 54185
2.2 15.0 x 25.0 x 31.5 14.8 50225 52225 54225
Document Number: 28155 For technical questions, contact: RFI@vishay.com www.vishay.com
Revision: 22-Dec-10 9
MKT334
Series Impedance Film Capacitors
Radial Potted Type Vishay BCcomponents
MOUNTING
Normal Use
The capacitors are designed for mounting on printed-circuit boards. The capacitors packed in bandoliers are designed for
mounting in printed-circuit boards by means of automatic insertion machines.
For detailed tape specification refer to “Packaging Information” www.vishay.com/doc?28139
Specific Method of Mounting to Withstand Vibration and Shock
In order to withstand vibration and shock tests, it must be ensured that the stand-off pips are in good contact with the
printed-circuit board:
•For pitches ≤ 15 mm capacitors shall be mechanically fixed by the leads
•For larger pitches the capacitors shall be mounted in the same way and the body clamped
Space Requirements on Printed Circuit Board
The maximum space for length (Imax.), width (wmax.) and height (hmax. ) of film capacitors to take in account on the printed-circuit
board is shown in the drawings.
•For products with pitch ≤ 15 mm, Δw = Δl = 0.3 mm; Δh = 0.1 mm
•For products with 15 mm < pitch ≤ 27.5 mm, Δw = Δl = 0.5 mm; Δh = 0.1 mm
Eccentricity defined as in drawing. The maximum eccentricity is smaller than or equal to the lead diameter of the product
concerned.
SOLDERING CONDITIONS
For general soldering conditions and wave soldering profile, we refer to the application note:
“Soldering Guidelines for Film Capacitors”: www.vishay.com/doc?28171
Storage Temperature
•Storage temperature: Tstg = - 25 °C to + 40 °C with RH maximum 80 % without condensation
Ratings and Characteristics Reference Conditions
Unless otherwise specified, all electrical values apply to an ambient temperature of 23 °C ± 1 °C, an atmospheric pressure of
86 kPa to 106 kPa and a relative humidity of 50 % ± 2 %.
For reference testing, a conditioning period shall be applied over 96 h ± 4 h by heating the products in a circulating air oven at
the rated temperature and a relative humidity not exceeding 20 %.
CBA116
Eccentricity
wmax. = W + Δ
hmax. = h + Δ
Imax. = I + Δ
Seating plane
MKT334
Vishay BCcomponents Series Impedance Film Capacitors
Radial Potted Type
www.vishay.com For technical questions, contact: RFI@vishay.com Document Number: 28155
10 Revision: 22-Dec-10
CHARACTERISTICS
- 60
ΔC/C (%)
1 kHz
6
2
0
- 2
- 4
- 6
4
- 20 20 60 100Tamb (°C)
min.
Capacitance change as a function of free air temperature
(typical curve)
typical
max.
f (Hz)
102103104105
Capacitance change as a function of frequency
(typical curve)
ΔC/C
(%)
2
0
- 1
- 2
- 3
1
f (Hz)
102103104105
Tangent of loss angle as a function of frequency
(typical curves)
103
102
101
Dissipation factor
(x 10-4)
Curve 1: C ≤ 0.33 µF
Curve 2: 0.33 µF < C ≤ 1.2 µF
Curve 3: 1.2 µF < C ≤ 3.9 µF
Curve 4: 3.9 µF < C < 6.8 µF
Curve 5: C ≥ 6.8 µF
5
4
3
2
1
T
amb
(°C)
- 60 - 20 20 60 100
RC (s)
10
5
10
3
10
2
10
4
Insulation resistance (RC) as a function of ambient
free air temperature (typical curve)
f (Hz)
1000
100
10
AC voltage (V)
Max. RMS voltage (sine wave) as a function of frequency
at T
amb
≤ 105 °C
100 nF
470 nF
101102103104105
Document Number: 28155 For technical questions, contact: RFI@vishay.com www.vishay.com
Revision: 22-Dec-10 11
MKT334
Series Impedance Film Capacitors
Radial Potted Type Vishay BCcomponents
APPLICATION NOTES
•These capacitors are suitable for the application as voltage-division impedance in series with the mains (50 Hz/60 Hz) with a
maximum mains voltage of URAC.
•For capacitors connected in parallel, normally the proof voltage and possibly the rated voltage must be reduced. For information
depending of the capacitance value and the number of parallel connections contact: dc-film@vishay.com
•These capacitors are not suitable for mains applications as across-the-line capacitors without additional protection, as
described under item 7. These mains applications are strictly regulated in safety standards and therefore
electromagnetic interference suppression capacitors conforming the standards must be used.
•The peak voltage (Up) shall not be greater than the permissible DC voltage (URDC).
•The peak-to-peak voltage (Up-p) shall not be greater than 2 √2 x URAC to avoid the ionization inception level.
•The voltage peak slope (dU/dt) shall not exceed the rated voltage pulse slope in an RC-circuit at rated voltage and without
ringing. If the pulse voltage is lower than the rated DC voltage, the rated voltage pulse slope may be multiplied by URDC and
divided by the applied voltage.
For all other pulses following equation must be fulfilled:
•T is the pulse duration
•The rated voltage pulse slope is valid for ambient temperatures up to 105 °C.
•The maximum component surface temperature must be lower than 105 °C.
•Since in circuits used at voltages over 280 V peak-to-peak the risk for an intrinsically active flammability after a capacitor
breakdown (short circuit) increases, it is recommended that the power to the component is limited to 100 times the values
mentioned in the table: “Heat conductivity”. This is normally fulfilled by the impedance of the device in series with capacitor or
by an additional resistor.
HEAT CONDUCTIVITY (G) AS A FUNCTION OF (ORIGINAL) PITCH AND CAPACITOR BODY THICKNESS IN mW/°C
rated
T
dt
dU
()
dt
dU
()
∫
2
0
x dt < URDC x
2 x
Wmax. (mm) HEAT CONDUCTIVITY (mW/°C)
Pitch 10 mm Pitch 15 mm Pitch 22.5 mm Pitch 27.5 mm
4.06.0---
4.5----
5.0 7.5 10 - -
6.0 9.0 11 19 -
7.0 - 12 21 -
8.5 - 16 25 -
9.0 - - - 30
10.0- 182833
11.0 - - - 36
12.0 - - 31 -
13.0 - - - 42
15.0 - - - 48
18.0 - - - 57
MKT334
Vishay BCcomponents Series Impedance Film Capacitors
Radial Potted Type
www.vishay.com For technical questions, contact: RFI@vishay.com Document Number: 28155
12 Revision: 22-Dec-10
INSPECTION REQUIREMENTS
General notes:
1. Sub-clause numbers of tests and performance requirements refer to the “Sectional Specification, Publication
IEC 60384-14 ed-3 and Specific Reference Data”.
Group C inspection requirements
SUB-CLAUSE NUMBER AND
TEST
CONDITIONS PERFORMANCE REQUIREMENTS
SUB-GROUP C1A PART OF
SAMPLE OF SUB-GROUP C1
4.1 Dimensions (detail) As specified in chapters “General Data” of this
specification
Initial measurements Capacitance
Tangent of loss angle:
For C ≤ 1 µF at 10 kHz
For C > 1 µF at 1 kHz
4.3 Robustness of terminations Tensile: load 10 N; 10 s
Bending: load 5 N; 4 x 90°
No visible damage
4.4 Resistance to soldering heat No pre-drying
Method: 1A
Solder bath: 280 °C ± 5 °C
Duration: 10 s
4.19 Component solvent
resistance Isopropylalcohol at room temperature
Method: 2
Immersion time: 5 min ± 0.5 min
Recovery time:
Min. 1 h, max. 2 h
4.4.2 Final measurements Visual examination
Capacitance
Tangent of loss angle
Insulation resistance
No visible damage
Legible marking
¦ΔC/C¦ ≤ 5 % of the value measured initially.
Increase of tan δ:
≤ 0.008 for: C ≤ 1 µF or
≤ 0.005 for: C > 1 µF
Compared to values measured initially
As specified in section “Specific Reference Data”
of this specification
SUB-GROUP C1B PART OF
SAMPLE OF SUB-GROUP C1
Initial measurements Capacitance
Tangent of loss angle:
For C ≤ 1 µF at 10 kHz
For C > 1 µF at 1 kHz
4.20 Solvent resistance of the
marking
Isopropylalcohol at room temperature
Method: 1
Rubbing material: cotton wool
Immersion time: 5 min ± 0.5 min
No visible damage
Legible marking
4.6 Rapid change of temperature θA = - 55 °C
θB = + 105 °C
5 cycles
Duration t = 30 min
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Revision: 22-Dec-10 13
MKT334
Series Impedance Film Capacitors
Radial Potted Type Vishay BCcomponents
SUB-CLAUSE NUMBER AND
TEST
CONDITIONS PERFORMANCE REQUIREMENTS
4.6.1 Inspection Visual examination No visible damage
4.7 Vibration Mounting: see section “Mounting” of this
specification
Procedure B4
Frequency range: 10 Hz to 55 Hz
Amplitude: 0.75 mm or
Acceleration 98 m/s²
(whichever is less severe)
Total duration 6 h
4.7.2 Final inspection Visual examination No visible damage
4.9 Shock Mounting: see section “Mounting” for more
information
Pulse shape: half sine
Acceleration: 490 m/s²
Duration of pulse: 11 ms
4.9.2 Final measurements Visual examination
Capacitance
Tangent of loss angle
Insulation resistance
No visible damage
¦ΔC/C¦ ≤ 5 % of the value measured initially.
Increase of tan δ:
≤ 0.008 for: C ≤ 1 µF or
≤ 0.005 for: C > 1 µF
Compared to values measured initially
As specified in section “Specific Reference Data”
of this specification
SUB-GROUP C1
COMBINED SAMPLE OF
SPECIMENS OF SUB-GROUPS
C1A AND C1B
4.11 Climatic sequence
4.11.1 Initial measurements Capacitance
Measured in 4.4.2 and 4.9.2
Tangent of loss angle:
Measured initially in C1A and C1B
4.11.2 Dry heat Temperature: 105 °C
Duration: 16 h
4.11.3 Damp heat cyclic
Test Db
First cycle
4.11.4 Cold Temperature: - 55 °C
Duration: 2 h
4.11.5 Damp heat cyclic
Test Db
remaining cycles
4.11.6 Final measurements Visual examination
Capacitance
No visible damage
Legible marking
¦ΔC/C¦ ≤ 5 % of the value measured in 4.11.1.
Tangent of loss angle Increase of tan δ:
≤ 0.008 for: C ≤ 1 µF or
≤ 0.005 for: C > 1 µF
Compared to values measured in 4.11.1.
Voltage proof
720 VDC, 1 min between terminations
Insulation resistance
No permanent breakdown or flash-over
≥ 50 % of values specified in section “Specific
Reference Data” of this specification
MKT334
Vishay BCcomponents Series Impedance Film Capacitors
Radial Potted Type
www.vishay.com For technical questions, contact: RFI@vishay.com Document Number: 28155
14 Revision: 22-Dec-10
SUB-CLAUSE NUMBER AND
TEST
CONDITIONS PERFORMANCE REQUIREMENTS
SUB GROUP C2
4.12 Damp heat steady state 56 days; 40 °C; 90 % to 95 % RH
no load
4.12.1 Initial measurements Capacitance
Tangent of loss angle:
At 1 kHz
4.12.3 Final measurements Visual examination
Capacitance
Tangent of loss angle
Voltage proof
720 VDC, 1 min between terminations
Insulation resistance
No visible damage
Legible marking
¦ΔC/C¦ ≤ 5 % of the value measured in 4.12.1.
Increase of tan δ:
≤ 0.008 for: C ≤ 1 µF or
≤ 0.005 for: C > 1 µF
Compared to values measured in 4.12.1.
No permanent breakdown or flash-over
≥ 50 % of values specified in section “Specific
Reference Data” of this specification
SUB GROUP C2A
4.12A Damp heat steady state 1000 h; 40 °C; 90 % to 95 % RH
Loading voltage: 1 x URAC
4.12.1A Initial measurements Capacitance
Tangent of loss angle:
At 1 kHz
4.12.3A Final measurements Visual examination
Capacitance
Tangent of loss angle
Voltage proof
720 VDC; 1 min between terminations
No visible damage
Legible marking
¦ΔC/C¦ ≤ 5 % of the value measured in 4.12.1A.
Increase of tan δ: ≤ 0.008
Compared to values measured in 4.12.1A.
No permanent breakdown or flash-over
Insulation resistance ≥ 50 % of values specified in section “Specific
Reference Data” of this specification
SUB-GROUP C3
4.13.1 Initial measurements Capacitance
Tangent of loss angle:
For C ≤ 1 µF at 10 kHz
For C > 1 µF at 1 kHz
Document Number: 28155 For technical questions, contact: RFI@vishay.com www.vishay.com
Revision: 22-Dec-10 15
MKT334
Series Impedance Film Capacitors
Radial Potted Type Vishay BCcomponents
SUB-CLAUSE NUMBER AND
TEST
CONDITIONS PERFORMANCE REQUIREMENTS
SUB-GROUP C3
4.14 Endurance Duration: 2000 h
1.25 x URAC at 105 °C
4.14.7 Final measurements Visual examination
Capacitance
Tangent of loss angle
No visible damage
Legible marking
¦ΔC/C¦ ≤ 5 % compared to values measured in
4.13.1.
Increase of tan δ:
≤ 0.008 for: C ≤ 1 µF or
≤ 0.005 for: C > 1 µF
Compared to values measured in 4.13.1.
Voltage proof
720 VDC, 1 min between
terminations.
2050 VAC, 1 min between
terminations and case
No permanent breakdown or flash-over
Insulation resistance ≥ 50 % of values specified in section “Specific
Reference Data” of this specification
SUB-GROUP C4
4.15 Charge and discharge 10 000 cycles
Charged to 400 VDC
Discharge resistance:
4.15.1 Initial measurements Capacitance
Tangent of loss angle:
For C ≤ 1 µF at 10 kHz
For C > 1 µF at 1 kHz
4.15.3 Final measurements Capacitance
Tangent of loss angle
Insulation resistance
¦ΔC/C¦ ≤ 10 % compared to values measured in
4.15.1.
Increase of tan δ:
≤ 0.008 for: C ≤ 1 µF or
≤ 0.005 for: C > 1 µF
Compared to values measured in 4.15.1.
≥ 50 % of values specified in section “Specific
Reference Data” of this specification
R400 VDC
1.5 C dU dt⁄()×
-------------------------------------------
=
MKT334
Vishay BCcomponents Series Impedance Film Capacitors
Radial Potted Type
www.vishay.com For technical questions, contact: RFI@vishay.com Document Number: 28155
16 Revision: 22-Dec-10
SUB-CLAUSE NUMBER AND
TEST
CONDITIONS PERFORMANCE REQUIREMENTS
SUB-GROUP C6
4.17 Passive flammability
Class B
Bore of gas jet: Ø 0.5 mm
Fuel: butane
Test duration for actual volume V in mm³:
V ≤ 250: 10 s
250 < V ≤ 500: 20 s
500 < V ≤ 1750: 30 s
V > 1750: 60 s
One flame application
After removing test flame from capacitor, the
capacitor must not continue to burn for more than
10 s. No burning particle must drop from the
sample.
SUB-GROUP C7
4.18 Active flammability 20 x 1.2 kV discharges on the test capacitor
connected to URAC
The cheese cloth around the capacitors shall not
burn with a flame.
No electrical measurements are required.
45.0°
~ 8 mm
12 mm
Legal Disclaimer Notice
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Revision: 02-Oct-12 1Document Number: 91000
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
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Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
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Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
conform to JEDEC JS709A standards.
