KMM
SNAP MOUNT -105C
United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com350
KMMSeries
The KMM series capacitors are new downsized high temperatur e snap-in capacitors fr om United
Chemi-Con. The smaller sizes and longer rated lifetime compared to the KMH series make these
capacitors ideal for use in power supply filter circuits. The KMM series also has a very high ripple
current capability making them ideal for use in filter cir cuits. The KMM capacitors are available in 2 or
4-pin snap-in styles and 3 or 4-pin straight terminals with or without standoffs.
The standard KMM capacitors ar e non-solvent proof and ar e not recommended when halogenated
cleaning solvents are used. Refer to the Mini-Glossary for recommended cleaning conditions.
Snap Mount
Large
Capacitance
Downsized
High Ripple
105C
Maximum
Temperature
PC board 2 or 4-pin snap-in; optional 3 or 4-pin straight terminals.
Capacitance range: 39 to 3,300µF.
Voltage range: 160 to 450VDC.
Operating temperature range: 25Cto
105C.
Leakage current: 0.02CV(µA) or 3mA, whichever is smaller, after 5 minutes at
20C.
For 20mm case length: 0.03CV(µA) or 3mA, whichever is smaller, after 5 minutes
at
20C.
Standard capacitance tolerance: 20%
Nominal case size (DL): 2020mm to 3560mm.
Rated lifetime: 2,000 to 3,000 hours at
105C with the rated ripple current applied,
depending on case size.
Summary of Specifications
KMM Series
United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com 351
KMM
SNAP MOUNT -105C
KMM Specifications
Item
Operating Temperature Range 25 to
105C
Rated Voltage Range 160 to 450VDC
Capacitance Range 39 to 3,300F
Capacitance Tolerance 20% (M) at
20C,120Hz
Leakage Current I 0.02CV (A) or 3mA, whichever is smaller, after 5 minutes at
20C.
For 20mm length: I 0.03CV (A) or 3mA, whichever is smaller, after 5 minutes at
20C.
Where I=Leakage current (A), C=Nominal capacitance (F) and V=Rated voltage (V)
Characteristics
Shelf Life
Others
The following specifications shall be satisfied when the capacitors are restored to
20C after
exposing them for1,000 hours at
105C without voltage applied. The rated voltage shall be
applied to the capacitors for a minimum of 30 minutes, at least 24 hours and not more than
48 hours before the measurements.
Capacitance change: ≤20% of initial measured value
Tan (DF) : ≤150% of initial specified value
Leakage current : ≤initial specified value
Satisfies characteristic W of JIS C5141
Load Life The following specifications shall be satisfied when the capacitors are restored to
20C after
subjecting them to the DC rated voltage for the specified test time at
105C with the rated
ripple current applied. The sum of DC voltage and peak AC voltage must not exceed the full
rated voltage of the capacitors.
Case Diameter Test Time
Ø20mm 2,000 hours
Ø22mm & above 3,000 hours
Capacitance change: ≤20% of initial measured value
Tan (DF) : ≤200% of initial specified value
Leakage current : ≤initial specified value
Ripple Current Multipliers
Refer to Section 4 of the
Mini-Glossary for explanation
of Ripple Current Multipliers.
Ambient Temperature (C)
45C
2.64
60C
2.23
70C
2.12
85C
1.73
105C
1.00
Frequency (Hz)
DC Rated Voltage
6.3-50V
63-100V
160-250V
315-450V
50Hz
0.95
0.92
0.81
0.77
120Hz
1.00
1.00
1.00
1.00
300Hz
1.03
1.07
1.17
1.16
1kHz
1.05
1.13
1.32
1.30
10kHz
1.08
1.19
1.45
1.41
100kHz
1.08
1.20
1.50
1.43
Rated Voltage (V)
Tan (DF)
160-400
0.15
420-450
0.20
Dissipation Factor (Tan )At
20C,120Hz
Rated Voltage (V)
Z(
25C)/Z(
20C)
160-400
4
420-450
8
Low Temperature
Characteristics At 120Hz, impedance (Z) ratio between the 25C value and
20C value shall not exceed
the values given below.
United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com352
KMM Series
KMM
SNAP MOUNT -105C
Snap Mount
Types VS-T2 Ø20~Ø35; VN-T2 Ø22~Ø35
VS & VN Pin Dimensions
Type VR-T3 Ø30
Type VR-T4 Ø35
VR Pin Dimensions
Unit: mm
Diagram of Dimensions
Type
VR (Standoff Pin)
VR (Straight Pin)
P
3.75
1.0
5.50
1.0
P1
2.0 max.
—
W1
0.7
W
1.50.1
Types VN-T4 Ø35
W2W1
W
PEdge
of can
PVC Sleeve
D301
L2
See
Pin
Detail
15
2-3x
PC board pin-out
45°
AB*
**Vent
PVC Sleeve
L2
See
Pin
Detail
22.5
2-4x
PC board pin-out
30°
A*C*
B
D351
**Vent
W
P
W1
Edge
of can
P1
W
P
W1
Standoff Pin (Standard)*** Straight Pin
PVC Sleeve
D1
L2
**Vent
See
Pin
Detail
10
2-2x
PC board pin-out
A*
PVC Sleeve
L2
See
Pin
Detail
22.5
2-4x
PC board pin-out
30°
C*
B
D351
**Vent
CAUTION:
*Use the blank terminals for mechanical support only. The blank terminals must not be connected to a solder trace on the
PC board, but be electrically isolated from the negative or positive terminal.
**Vent may be located either on the bottom or side of the can.
***Please add an“H” to the end of the part number for standoffs.
Type
VS-T2 Ø20-Ø30
VS-T2 Ø35
VN-T2 Ø20-Ø35
VN-T4 Ø35
P
4.00.5
3.50.5
5.81.0
5.81.0
W
1.50.2
W1
1.0
W2
1.0
KMM Series
United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com 353
KMM
SNAP MOUNT -105C
Rated
Voltage
(WVDC)
Capacitance
(µF) Catalog
Part Number
Nominal
Case Size*
DL (mm)
Maximum
Ripple Current
(A rms) at
105C,120Hz
Maximum ESR
(Ω) at
20C,120Hz
Standard Voltage Ratings - VS & VN/Snap Mount
180 KMM160VS181M20X20T2 20 20 1.381 0.68
220 KMM160VS221M20X25T2 20 25 1.13 0.85
270 KMM160VS271M20X25T2 20 25 0.921 1.1
330 KMM160VS331M20X30T2 20 30 0.753 1.2
390 KMM160VS391M20X30T2 20 30 0.638 1.3
470 KMM160VS471M20X35T2 20 35 0.529 1.34
560 KMM160VS561M20X40T2 20 40 0.444 1.5
680 KMM160VS681M20X45T2 20 45 0.366 1.7
220 KMM160VN221M22X20T2 22 20 1.13 0.81
330 KMM160VN331M22X25T2 22 25 0.753 1.2
390 KMM160VN391M22X30T2 22 30 0.638 1.3
470 KMM160VN471M22X30T2 22 30 0.529 1.55
560 KMM160VN561M22X35T2 22 35 0.444 1.67
680 KMM160VN681M22X40T2 22 40 0.366 1.82
820 KMM160VN821M22X45T2 22 45 0.303 2.04
1,000 KMM160VN102M22X50T2 22 50 0.249 2.25
270 KMM160VN271M25X20T2 25.4 20 0.921 0.98
330 KMM160VN331M25X20T2 25.4 20 0.753 1.02
390 KMM160VN391M25X25T2 25.4 25 0.638 1.26
470 KMM160VN471M25X25T2 25.4 25 0.529 1.55
560 KMM160VN561M25X30T2 25.4 30 0.444 1.67
680 KMM160VN681M25X30T2 25.4 30 0.366 1.82
820 KMM160VN821M25X35T2 25.4 35 0.303 2.04
1,000 KMM160VN102M25X40T2 25.4 40 0.249 2.25
1,200 KMM160VN122M25X45T2 25.4 45 0.207 2.49
1,500 KMM160VN152M25X60T2 25.4 60 0.166 2.97
390 KMM160VN391M30X20T2 30 20 0.638 1.25
470 KMM160VN471M30X20T2 30 20 0.529 1.3
560 KMM160VN561M30X25T2 30 25 0.444 1.67
680 KMM160VN681M30X25T2 30 25 0.366 1.82
820 KMM160VN821M30X30T2 30 30 0.303 2.04
1,000 KMM160VN102M30X30T2 30 30 0.249 2.25
1,200 KMM160VN122M30X35T2 30 35 0.207 2.49
1,500 KMM160VN152M30X40T2 30 40 0.166 2.84
1,800 KMM160VN182M30X45T2 30 45 0.138 3.32
2,200 KMM160VN222M30X60T2 30 60 0.113 3.86
160 Volts
200 Volts Surge
*The case sizes in table are with no sleeve, refer to diagrams for case sizes with sleeve.
Terminal Code: T2 = 2-Pin Snap-in (Standard).
Case Code: See Case Sizes in Tables.
Capacitance Tolerance: M =20%
Capacitance Value: Expressed in Microfarads.The first two digits are
significant figures, and the third digit indicates the number of zeros
for capacitance of 100F or more. R indicates the decimal point for
capacitance less than100F (e.g. R33=.33F; 3R3= 3.3F;
33R = 33F; 331= 330F; 332= 3,300F; 333= 33,000F).
Lead Configuration: VN or VS = Snap-in Terminals.
VR = Straight Pins with or without Standoffs.
See diagrams for terminal options.
DC Rated Voltage: Expressed in Volts (e.g. 450 = 450WVDC).
Series Name: Indicates Basic Capacitor Design.
Part Numbering System for KMM Series When ordering, always specify complete catalog number for KMM Series.
KMM 450 VN 331 M 35X40 T2
United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com354
KMM Series
KMM
SNAP MOUNT -105C
150 KMM180VS151M20X20T2 20 20 1.658 0.62
180 KMM180VS181M20X25T2 20 25 1.381 0.77
220 KMM180VS221M20X25T2 20 25 1.13 1.0
270 KMM180VS271M20X30T2 20 30 0.921 1.1
330 KMM180VS331M20X30T2 20 30 0.753 1.2
390 KMM180VS391M20X35T2 20 35 0.638 1.3
470 KMM180VS471M20X40T2 20 40 0.529 1.4
560 KMM180VS561M20X45T2 20 45 0.444 1.55
680 KMM180VS681M20X50T2 20 50 0.366 1.75
180 KMM180VN181M22X20T2 22 20 1.381 0.8
270 KMM180VN271M22X25T2 22 25 0.921 1.0
330 KMM180VN331M22X30T2 22 30 0.753 1.2
390 KMM180VN391M22X30T2 22 30 0.638 1.35
470 KMM180VN471M22X35T2 22 35 0.529 1.5
560 KMM180VN561M22X40T2 22 40 0.444 1.67
680 KMM180VN681M22X45T2 22 45 0.366 1.78
820 KMM180VN821M22X50T2 22 50 0.303 2.04
220 KMM180VN221M25X20T2 25.4 20 1.13 0.9
270 KMM180VN271M25X20T2 25.4 20 0.921 0.95
330 KMM180VN331M25X25T2 25.4 25 0.753 1.16
390 KMM180VN391M25X25T2 25.4 25 0.638 1.35
470 KMM180VN471M25X30T2 25.4 30 0.529 1.5
560 KMM180VN561M25X30T2 25.4 30 0.444 1.67
680 KMM180VN681M25X35T2 25.4 35 0.366 1.78
820 KMM180VN821M25X40T2 25.4 40 0.303 2.04
1,000 KMM180VN102M25X45T2 25.4 45 0.249 2.3
1,200 KMM180VN122M25X50T2 25.4 50 0.207 2.55
330 KMM180VN331M30X20T2 30 20 0.753 1.15
390 KMM180VN391M30X20T2 30 20 0.638 1.2
470 KMM180VN471M30X25T2 30 25 0.529 1.5
560 KMM180VN561M30X25T2 30 25 0.444 1.67
680 KMM180VN681M30X30T2 30 30 0.366 1.78
820 KMM180VN821M30X30T2 30 30 0.303 2.04
1,000 KMM180VN102M30X35T2 30 35 0.249 2.3
1,200 KMM180VN122M30X40T2 30 40 0.207 2.55
1,500 KMM180VN152M30X45T2 30 45 0.166 2.9
1,800 KMM180VN182M30X60T2 30 60 0.138 3.49
470 KMM180VN471M35X20T2 35 20 0.529 1.36
560 KMM180VN561M35X20T2 35 20 0.444 1.43
680 KMM180VN681M35X25T2 35 25 0.366 1.83
820 KMM180VN821M35X25T2 35 25 0.303 2.04
1,000 KMM180VN102M35X30T2 35 30 0.249 2.3
1,200 KMM180VN122M35X30T2 35 30 0.207 2.55
1,500 KMM180VN152M35X35T2 35 35 0.166 2.9
1,800 KMM180VN182M35X40T2 35 40 0.138 3.3
2,200 KMM180VN222M35X50T2 35 50 0.113 3.65
2,700 KMM180VN273M35X60T2 35 60 0.092 4.19
180 Volts
225 Volts Surge
Rated
Voltage
(WVDC)
Capacitance
(µF) Catalog
Part Number
Nominal
Case Size*
DL (mm)
Maximum
Ripple Current
(A rms) at
105C,120Hz
Maximum ESR
(Ω) at
20C,120Hz
Standard Voltage Ratings - VS & VN/Snap Mount
560 KMM160VN561M35X20T2 35 20 0.444 1.46
680 KMM160VN681M35X20T2 35 20 0.366 1.51
820 KMM160VN821M35X25T2 35 25 0.303 2.04
1,000 KMM160VN102M35X25T2 35 25 0.249 2.25
1,200 KMM160VN122M35X30T2 35 30 0.207 2.49
1,500 KMM160VN152M35X35T2 35 35 0.166 2.84
1,800 KMM160VN182M35X35T2 35 35 0.138 3.0
2,200 KMM160VN222M35X45T2 35 45 0.113 3.5
2,700 KMM160VN272M35X50T2 35 50 0.092 4.0
3,300 KMM160VN332M35X60T2 35 60 0.075 4.63
160 Volts
200 Volts Surge
*The case sizes in table are with no sleeve, refer to diagrams for case sizes with sleeve.
KMM Series
United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com 355
KMM
SNAP MOUNT -105C
Rated
Voltage
(WVDC)
Capacitance
(µF) Catalog
Part Number
Nominal
Case Size*
DL (mm)
Maximum
Ripple Current
(A rms) at
105C,120Hz
Maximum ESR
(Ω) at
20C,120Hz
Standard Voltage Ratings - VS & VN/Snap Mount
120 KMM200VS121M20X20T2 20 20 2.072 0.56
150 KMM200VS151M20X25T2 20 25 1.658 0.71
180 KMM200VS181M20X25T2 20 25 1.381 0.77
220 KMM200VS221M20X25T2 20 25 1.13 1.0
270 KMM200VS271M20X30T2 20 30 0.921 1.1
330 KMM200VS331M20X35T2 20 35 0.753 1.2
390 KMM200VS391M20X40T2 20 40 0.638 1.31
470 KMM200VS471M20X45T2 20 45 0.529 1.45
560 KMM200VS561M20X50T2 20 50 0.444 1.58
150 KMM200VN151M22X20T2 22 20 1.658 0.73
180 KMM200VN181M22X20T2 22 20 1.381 0.8
270 KMM200VN271M22X25T2 22 25 0.921 1.1
330 KMM200VN331M22X30T2 22 30 0.753 1.25
390 KMM200VN391M22X30T2 22 30 0.638 1.35
470 KMM200VN471M22X35T2 22 35 0.529 1.5
560 KMM200VN561M22X40T2 22 40 0.444 1.67
680 KMM200VN681M22X45T2 22 45 0.366 1.78
220 KMM200VN221M25X20T2 25.4 20 1.13 0.85
330 KMM200VN331M25X25T2 25.4 25 0.753 1.25
390 KMM200VN391M25X25T2 25.4 25 0.638 1.35
470 KMM200VN471M25X30T2 25.4 30 0.529 1.5
560 KMM200VN561M25X35T2 25.4 35 0.444 1.67
680 KMM200VN681M25X40T2 25.4 40 0.366 1.78
820 KMM200VN821M25X45T2 25.4 45 0.303 2.04
1,000 KMM200VN102M25X50T2 25.4 50 0.249 2.3
1,200 KMM200VN122M25X60T2 25.4 60 0.207 2.66
270 KMM200VN271M30X20T2 30 20 0.921 1.05
330 KMM200VN331M30X20T2 30 20 0.753 1.1
470 KMM200VN471M30X25T2 30 25 0.529 1.5
560 KMM200VN561M30X25T2 30 25 0.444 1.67
680 KMM200VN681M30X30T2 30 30 0.366 1.78
820 KMM200VN821M30X35T2 30 35 0.303 2.04
1,000 KMM200VN102M30X40T2 30 40 0.249 2.3
1,200 KMM200VN122M30X45T2 30 45 0.207 2.65
1,500 KMM200VN152M30X50T2 30 50 0.166 3.08
1,800 KMM200VN182M30X60T2 30 60 0.138 3.49
390 KMM200VN391M35X20T2 35 20 0.638 1.3
470 KMM200VN471M35X20T2 35 20 0.529 1.41
680 KMM200VN681M35X25T2 35 25 0.366 1.78
820 KMM200VN821M35X30T2 35 30 0.303 2.04
1,000 KMM200VN102M35X30T2 35 30 0.249 2.3
1,200 KMM200VN122M35X35T2 35 35 0.207 2.65
1,500 KMM200VN152M35X40T2 35 40 0.166 3.08
1,800 KMM200VN182M35X45T2 35 45 0.138 3.48
2,200 KMM200VN222M35X60T2 35 60 0.113 3.78
200 Volts
250 Volts Surge
*The case sizes in table are with no sleeve, refer to diagrams for case sizes with sleeve.
120 KMM220VS121M20X20T2 20 20 2.072 0.56
150 KMM220VS151M20X25T2 20 25 1.658 0.73
180 KMM220VS181M20X25T2 20 25 1.381 0.9
220 KMM220VS221M20X30T2 20 30 1.13 1.0
270 KMM220VS271M20X35T2 20 35 0.921 1.15
330 KMM220VS331M20X40T2 20 40 0.753 1.25
390 KMM220VS391M20X45T2 20 45 0.638 1.4
470 KMM220VS471M20X50T2 20 50 0.529 1.51
150 KMM220VN151M22X20T2 22 20 1.658 0.67
220 KMM220VN221M22X25T2 22 25 1.13 1.0
270 KMM220VN271M22X30T2 22 30 0.921 1.15
330 KMM220VN331M22X35T2 22 35 0.753 1.25
220 Volts
275 Volts Surge
United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com356
KMM Series
KMM
SNAP MOUNT -105C
Rated
Voltage
(WVDC)
Capacitance
(µF) Catalog
Part Number
Nominal
Case Size*
DL (mm)
Maximum
Ripple Current
(A rms) at
105C,120Hz
Maximum ESR
(Ω) at
20C,120Hz
Standard Voltage Ratings - VS & VN/Snap Mount
100 KMM250VS101M20X20T2 20 20 2.486 0.51
120 KMM250VS121M20X25T2 20 25 2.072 0.58
150 KMM250VS151M20X25T2 20 25 1.658 0.79
180 KMM250VS181M20X30T2 20 30 1.381 0.9
220 KMM250VS221M20X30T2 20 30 1.13 1.0
270 KMM250VS271M20X35T2 20 35 0.921 1.1
330 KMM250VS331M20X40T2 20 40 0.753 1.2
390 KMM250VS391M20X50T2 20 50 0.638 1.45
120 KMM250VN121M22X20T2 22 20 2.072 0.6
180 KMM250VN181M22X25T2 22 25 1.381 0.78
220 KMM250VN221M22X30T2 22 30 1.13 1.0
270 KMM250VN271M22X30T2 22 30 0.921 1.18
330 KMM250VN331M22X35T2 22 35 0.753 1.3
390 KMM250VN391M22X40T2 22 40 0.638 1.49
470 KMM250VN471M22X45T2 22 45 0.529 1.65
560 KMM250VN561M22X50T2 22 50 0.444 1.67
150 KMM250VN151M25X20T2 25.4 20 1.658 0.74
180 KMM250VN181M25X20T2 25.4 20 1.381 0.75
220 KMM250VN221M25X25T2 25.4 25 1.13 0.95
270 KMM250VN271M25X25T2 25.4 25 0.921 1.18
330 KMM250VN331M25X30T2 25.4 30 0.753 1.3
390 KMM250VN391M25X35T2 25.4 35 0.638 1.49
470 KMM250VN471M25X35T2 25.4 35 0.529 1.65
560 KMM250VN561M25X40T2 25.4 40 0.444 1.8
250 Volts
300 Volts Surge
*The case sizes in table are with no sleeve, refer to diagrams for case sizes with sleeve.
390 KMM220VN391M22X35T2 22 35 0.638 1.4
470 KMM220VN471M22X40T2 22 40 0.529 1.51
560 KMM220VN561M22X45T2 22 45 0.444 1.7
180 KMM220VN181M25X20T2 25.4 20 1.381 0.76
220 KMM220VN221M25X20T2 25.4 20 1.13 0.84
270 KMM220VN271M25X25T2 25.4 25 0.921 1.08
330 KMM220VN331M25X25T2 25.4 25 0.753 1.25
390 KMM220VN391M25X30T2 25.4 30 0.638 1.4
470 KMM220VN471M25X35T2 25.4 35 0.529 1.54
560 KMM220VN561M25X40T2 25.4 40 0.444 1.72
680 KMM220VN681M25X45T2 25.4 45 0.366 1.94
820 KMM220VN821M25X50T2 25.4 50 0.303 2.18
1,000 KMM220VN102M25X60T2 25.4 60 0.249 2.54
270 KMM220VN271M30X20T2 30 20 0.921 0.98
390 KMM220VN391M30X25T2 30 25 0.638 1.36
470 KMM220VN471M30X25T2 30 25 0.529 1.5
560 KMM220VN561M30X30T2 30 30 0.444 1.7
680 KMM220VN681M30X35T2 30 35 0.366 1.93
820 KMM220VN821M30X40T2 30 40 0.303 2.19
1,000 KMM220VN102M30X45T2 30 45 0.249 2.5
1,200 KMM220VN122M30X50T2 30 50 0.207 2.81
1,500 KMM220VN152M30X60T2 30 60 0.166 3.3
330 KMM220VN331M35X20T2 35 20 0.753 1.13
390 KMM220VN391M35X20T2 35 20 0.638 1.23
560 KMM220VN561M35X25T2 35 25 0.444 1.71
680 KMM220VN681M35X25T2 35 25 0.366 1.89
820 KMM220VN821M35X30T2 35 30 0.303 2.16
1,000 KMM220VN102M35X35T2 35 35 0.249 2.44
1,200 KMM220VN122M35X40T2 35 40 0.207 2.79
1,500 KMM220VN152M35X45T2 35 45 0.166 3.22
1,800 KMM220VN182M35X50T2 35 50 0.138 3.63
2,200 KMM220VN222M35X60T2 35 60 0.113 4.23
220 Volts
275 Volts Surge
KMM Series
United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com 357
KMM
SNAP MOUNT -105C
Rated
Voltage
(WVDC)
Capacitance
(µF) Catalog
Part Number
Nominal
Case Size*
DL (mm)
Maximum
Ripple Current
(A rms) at
105C,120Hz
Maximum ESR
(Ω) at
20C,120Hz
Standard Voltage Ratings - VS & VN/Snap Mount
*The case sizes in table are with no sleeve, refer to diagrams for case sizes with sleeve.
56 KMM315VS56RM20X20T2 20 20 4.44 0.38
68 KMM315VS68RM20X25T2 20 25 3.656 0.47
82 KMM315VS82RM20X25T2 20 25 3.032 0.64
100 KMM315VS101M20X30T2 20 30 2.486 0.69
120 KMM315VS121M20X30T2 20 30 2.072 0.75
150 KMM315VS151M20X35T2 20 35 1.658 0.82
180 KMM315VS181M20X40T2 20 40 1.381 0.9
220 KMM315VS221M20X50T2 20 50 1.13 1.0
68 KMM315VN68RM22X20T2 22 20 3.656 0.45
82 KMM315VN82RM22X20T2 22 20 3.032 0.47
100 KMM315VN101M22X25T2 22 25 2.486 0.61
120 KMM315VN121M22X30T2 22 30 2.072 0.75
150 KMM315VN151M22X35T2 22 35 1.658 0.82
180 KMM315VN181M22X35T2 22 35 1.381 0.92
220 KMM315VN221M22X40T2 22 40 1.13 1.04
270 KMM315VN271M22X45T2 22 45 0.921 1.16
330 KMM315VN331M22X50T2 22 50 0.753 1.33
100 KMM315VN101M25X20T2 25.4 20 2.486 0.56
120 KMM315VN121M25X20T2 25.4 20 2.072 0.62
150 KMM315VN151M25X25T2 25.4 25 1.658 0.82
180 KMM315VN181M25X30T2 25.4 30 1.381 0.92
220 KMM315VN221M25X35T2 25.4 35 1.13 1.04
270 KMM315VN271M25X40T2 25.4 40 0.921 1.16
330 KMM315VN331M25X45T2 25.4 45 0.753 1.33
390 KMM315VN391M25X50T2 25.4 50 0.638 1.47
470 KMM315VN471M25X60T2 25.4 60 0.529 1.7
120 KMM315VN121M30X20T2 30 20 2.072 0.65
150 KMM315VN151M30X20T2 30 20 1.658 0.7
180 KMM315VN181M30X25T2 30 25 1.381 0.9
220 KMM315VN221M30X25T2 30 25 1.13 1.04
270 KMM315VN271M30X25T2 30 25 0.921 1.16
330 KMM315VN331M30X30T2 30 30 0.753 1.33
390 KMM315VN391M30X35T2 30 35 0.638 1.47
470 KMM315VN471M30X40T2 30 40 0.529 1.7
560 KMM315VN561M30X45T2 30 45 0.444 2.05
680 KMM315VN681M30X50T2 30 50 0.366 2.17
315 Volts
365 Volts Surge
680 KMM250VN681M25X50T2 25.4 50 0.366 2.0
820 KMM250VN821M25X60T2 25.4 60 0.303 2.2
220 KMM250VN221M30X20T2 30 20 1.13 0.95
270 KMM250VN271M30X20T2 30 20 0.921 1.0
330 KMM250VN331M30X25T2 30 25 0.753 1.3
390 KMM250VN391M30X25T2 30 25 0.638 1.49
470 KMM250VN471M30X30T2 30 30 0.529 1.65
560 KMM250VN561M30X30T2 30 30 0.444 1.8
680 KMM250VN681M30X35T2 30 35 0.366 2.0
820 KMM250VN821M30X40T2 30 40 0.303 2.3
1,000 KMM250VN102M30X50T2 30 50 0.249 2.47
1,200 KMM250VN122M30X60T2 30 60 0.207 2.85
330 KMM250VN331M35X20T2 35 20 0.753 1.16
470 KMM250VN471M35X25T2 35 25 0.529 1.65
560 KMM250VN561M35X25T2 35 25 0.444 1.8
680 KMM250VN681M35X30T2 35 30 0.366 2.0
820 KMM250VN821M35X35T2 35 35 0.303 2.3
1,000 KMM250VN102M35X40T2 35 40 0.249 2.47
1,200 KMM250VN122M35X45T2 35 45 0.207 2.6
1,500 KMM250VN152M35X50T2 35 50 0.166 3.0
1,800 KMM250VN182M35X60T2 35 60 0.138 3.42
250 Volts
300 Volts Surge
United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com358
KMM Series
KMM
SNAP MOUNT -105C
Rated
Voltage
(WVDC)
Capacitance
(µF) Catalog
Part Number
Nominal
Case Size*
DL (mm)
Maximum
Ripple Current
(A rms) at
105C,120Hz
Maximum ESR
(Ω) at
20C,120Hz
Standard Voltage Ratings - VS & VN/Snap Mount
*The case sizes in table are with no sleeve, refer to diagrams for case sizes with sleeve.
47 KMM350VS47RM20X20T2 20 20 5.29 0.35
56 KMM350VS56RM20X25T2 20 25 4.44 0.43
68 KMM350VS68RM20X25T2 20 25 3.656 0.47
82 KMM350VS82RM20X30T2 20 30 3.032 0.54
100 KMM350VS101M20X30T2 20 30 2.486 0.6
120 KMM350VS121M20X35T2 20 35 2.072 0.68
150 KMM350VS151M20X40T2 20 40 1.658 0.78
180 KMM350VS181M20X45T2 20 45 1.381 0.87
220 KMM350VS221M20X50T2 20 50 1.13 1.0
56 KMM350VN56RM22X20T2 22 20 4.44 0.41
82 KMM350VN82RM22X25T2 22 25 3.032 0.55
100 KMM350VN101M22X25T2 22 25 2.486 0.69
120 KMM350VN121M22X30T2 22 30 2.072 0.75
150 KMM350VN151M22X35T2 22 35 1.658 0.82
180 KMM350VN181M22X40T2 22 40 1.381 0.92
220 KMM350VN221M22X45T2 22 45 1.13 1.05
270 KMM350VN271M22X50T2 22 50 0.921 1.16
68 KMM350VN68RM25X20T2 25.4 20 3.656 0.46
82 KMM350VN82RM25X20T2 25.4 20 3.032 0.51
120 KMM350VN121M25X25T2 25.4 25 2.072 0.75
150 KMM350VN151M25X30T2 25.4 30 1.658 0.83
180 KMM350VN181M25X30T2 25.4 30 1.381 0.92
220 KMM350VN221M25X35T2 25.4 35 1.13 1.04
270 KMM350VN271M25X40T2 25.4 40 0.921 1.18
330 KMM350VN331M25X45T2 25.4 45 0.753 1.29
390 KMM350VN391M25X60T2 25.4 60 0.638 1.51
470 KMM350VN471M25X60T2 25.4 60 0.529 1.66
100 KMM350VN101M30X20T2 30 20 2.486 0.6
120 KMM350VN121M30X20T2 30 20 2.072 0.65
150 KMM350VN151M30X25T2 30 25 1.658 0.82
180 KMM350VN181M30X25T2 30 25 1.381 0.9
220 KMM350VN221M30X30T2 30 30 1.13 1.02
270 KMM350VN271M30X30T2 30 30 0.921 1.17
330 KMM350VN331M30X35T2 30 35 0.753 1.34
390 KMM350VN391M30X40T2 30 40 0.638 1.51
470 KMM350VN471M30X45T2 30 45 0.529 1.65
560 KMM350VN561M30X50T2 30 50 0.444 1.85
680 KMM350VN681M30X60T2 30 60 0.366 2.15
150 KMM350VN151M35X20T2 35 20 1.658 0.76
220 KMM350VN221M35X25T2 35 25 1.13 1.04
270 KMM350VN271M35X25T2 35 25 0.921 1.2
330 KMM350VN331M35X30T2 35 30 0.753 1.22
390 KMM350VN391M35X35T2 35 35 0.638 1.47
470 KMM350VN471M35X35T2 35 35 0.529 1.69
560 KMM350VN561M35X40T2 35 40 0.444 1.9
680 KMM350VN681M35X50T2 35 50 0.366 1.99
820 KMM350VN821M35X60T2 35 60 0.303 2.31
350 Volts
400 Volts Surge
180 KMM315VN181M35X20T2 35 20 1.381 0.85
220 KMM315VN221M35X20T2 35 20 1.13 0.9
270 KMM315VN271M35X25T2 35 25 0.921 1.15
330 KMM315VN331M35X30T2 35 30 0.753 1.33
390 KMM315VN391M35X30T2 35 30 0.638 1.47
470 KMM315VN471M35X35T2 35 35 0.529 1.7
560 KMM315VN561M35X40T2 35 40 0.444 2.05
680 KMM315VN681M35X45T2 35 45 0.366 2.17
820 KMM315VN821M35X50T2 35 50 0.303 2.20
1,000 KMM315VN102M35X60T2 35 60 0.249 2.55
315 Volts
365 Volts Surge
KMM Series
United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com 359
KMM
SNAP MOUNT -105C
Rated
Voltage
(WVDC)
Capacitance
(µF) Catalog
Part Number
Nominal
Case Size*
DL (mm)
Maximum
Ripple Current
(A rms) at
105C,120Hz
Maximum ESR
(Ω) at
20C,120Hz
Standard Voltage Ratings - VS & VN/Snap Mount
*The case sizes in table are with no sleeve, refer to diagrams for case sizes with sleeve.
39 KMM400VS39RM20X20T2 20 20 6.375 0.32
47 KMM400VS47RM20X25T2 20 25 5.29 0.39
56 KMM400VS56RM20X25T2 20 25 4.44 0.51
68 KMM400VS68RM20X30T2 20 30 3.656 0.56
82 KMM400VS82RM20X30T2 20 30 3.032 0.64
100 KMM400VS101M20X35T2 20 35 2.486 0.7
120 KMM400VS121M20X40T2 20 40 2.072 0.75
150 KMM400VS151M20X45T2 20 45 1.658 0.83
47 KMM400VN47RM22X20T2 22 20 5.29 0.37
68 KMM400VN68RM22X25T2 22 25 3.656 0.5
82 KMM400VN82RM22X25T2 22 25 3.032 0.64
100 KMM400VN101M22X30T2 22 30 2.486 0.7
120 KMM400VN121M22X35T2 22 35 2.072 0.75
150 KMM400VN151M22X40T2 22 40 1.658 0.88
180 KMM400VN181M22X45T2 22 45 1.381 0.98
220 KMM400VN221M22X50T2 22 50 1.13 1.1
56 KMM400VN56RM25X20T2 25.4 20 4.44 0.42
68 KMM400VN68RM25X20T2 25.4 20 3.656 0.46
100 KMM400VN101M25X25T2 25.4 25 2.486 0.7
120 KMM400VN121M25X30T2 25.4 30 2.072 0.75
150 KMM400VN151M25X30T2 25.4 30 1.658 0.88
180 KMM400VN181M25X35T2 25.4 35 1.381 0.98
220 KMM400VN221M25X40T2 25.4 40 1.13 1.1
270 KMM400VN271M25X45T2 25.4 45 0.921 1.22
330 KMM400VN331M25X50T2 25.4 50 0.753 1.44
390 KMM400VN391M25X60T2 25.4 60 0.638 1.51
82 KMM400VN82RM30X20T2 30 20 3.032 0.55
100 KMM400VN101M30X20T2 30 20 2.486 0.6
120 KMM400VN121M30X25T2 30 25 2.072 0.73
150 KMM400VN151M30X25T2 30 25 1.658 0.82
180 KMM400VN181M30X30T2 30 30 1.381 0.98
220 KMM400VN221M30X30T2 30 30 1.13 1.1
270 KMM400VN271M30X35T2 30 35 0.921 1.22
330 KMM400VN331M30X40T2 30 40 0.753 1.44
390 KMM400VN391M30X45T2 30 45 0.638 1.6
470 KMM400VN471M30X50T2 30 50 0.529 1.9
560 KMM400VN561M30X60T2 30 60 0.444 2.1
120 KMM400VN121M35X20T2 35 20 2.072 0.75
150 KMM400VN151M35X20T2 35 20 1.658 0.8
220 KMM400VN221M35X25T2 35 25 1.13 1.1
270 KMM400VN271M35X30T2 35 30 0.921 1.22
330 KMM400VN331M35X35T2 35 35 0.753 1.44
390 KMM400VN391M35X35T2 35 35 0.638 1.6
470 KMM400VN471M35X40T2 35 40 0.529 1.9
560 KMM400VN561M35X45T2 35 45 0.444 2.12
680 KMM400VN681M35X60T2 35 60 0.366 2.27
400 Volts
450 Volts Surge
39 KMM420VS39RM20X20T2 20 20 8.5 0.32
47 KMM420VS47RM20X25T2 20 25 7.053 0.39
56 KMM420VS56RM20X25T2 20 25 5.92 0.51
68 KMM420VS68RM20X30T2 20 30 4.875 0.56
82 KMM420VS82RM20X35T2 20 35 4.043 0.64
100 KMM420VS101M20X35T2 20 35 3.315 0.7
120 KMM420VS121M20X40T2 20 40 2.763 0.75
150 KMM420VS151M20X50T2 20 50 2.21 0.88
47 KMM420VN47RM22X20T2 22 20 7.053 0.37
68 KMM420VN68RM22X25T2 22 25 4.875 0.5
82 KMM420VN82RM22X25T2 22 25 4.043 0.64
420 Volts
470 Volts Surge
United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com360
KMM Series
KMM
SNAP MOUNT -105C
39 KMM450VS39RM20X25T2 20 25 8.5 0.34
47 KMM450VS47RM20X25T2 20 25 7.053 0.39
56 KMM450VS56RM20X30T2 20 30 5.92 0.51
68 KMM450VS68RM20X35T2 20 35 4.875 0.56
82 KMM450VS82RM20X35T2 20 35 4.043 0.64
100 KMM450VS101M20X45T2 20 45 3.315 0.69
120 KMM450VS121M20X50T2 20 50 2.763 0.75
56 KMM450VN56RM22X25T2 22 25 5.92 0.4
68 KMM450VN68RM22X30T2 22 30 4.875 0.53
82 KMM450VN82RM22X30T2 22 30 4.043 0.64
100 KMM450VN101M22X35T2 22 35 3.315 0.69
120 KMM450VN121M22X40T2 22 40 2.763 0.8
150 KMM450VN151M22X45T2 22 45 2.21 0.88
68 KMM450VN68RM25X25T2 25.4 25 4.875 0.5
82 KMM450VN82RM25X25T2 25.4 25 4.043 0.64
100 KMM450VN101M25X30T2 25.4 30 3.315 0.69
120 KMM450VN121M25X30T2 25.4 30 2.763 0.8
150 KMM450VN151M25X35T2 25.4 35 2.21 0.88
180 KMM450VN181M25X40T2 25.4 40 1.842 1.0
220 KMM450VN221M25X45T2 25.4 45 1.507 1.12
270 KMM450VN271M25X60T2 25.4 60 1.228 1.18
100 KMM450VN101M30X25T2 30 25 3.315 0.64
120 KMM450VN121M30X25T2 30 25 2.763 0.8
150 KMM450VN151M30X30T2 30 30 2.21 0.88
450 Volts
500 Volts Surge
Rated
Voltage
(WVDC)
Capacitance
(µF) Catalog
Part Number
Nominal
Case Size*
DL (mm)
Maximum
Ripple Current
(A rms) at
105C,120Hz
Maximum ESR
(Ω) at
20C,120Hz
Standard Voltage Ratings - VS & VN/Snap Mount
100 KMM420VN101M22X30T2 22 30 3.315 0.7
120 KMM420VN121M22X35T2 22 35 2.763 0.75
150 KMM420VN151M22X40T2 22 40 2.21 0.88
180 KMM420VN181M22X45T2 22 45 1.842 0.95
220 KMM420VN221M22X50T2 22 50 1.507 1.1
56 KMM420VN56RM25X20T2 25.4 20 5.92 0.42
68 KMM420VN68RM25X20T2 25.4 20 4.875 0.46
82 KMM420VN82RM25X25T2 25.4 25 4.043 0.58
100 KMM420VN101M25X25T2 25.4 25 3.315 0.7
120 KMM420VN121M25X30T2 25.4 30 2.763 0.75
150 KMM420VN151M25X35T2 25.4 35 2.21 0.88
180 KMM420VN181M25X35T2 25.4 35 1.842 0.95
220 KMM420VN221M25X45T2 25.4 45 1.507 1.1
270 KMM420VN271M25X50T2 25.4 50 1.228 1.22
330 KMM420VN331M25X60T2 25.4 60 1.005 1.41
82 KMM420VN82RM30X20T2 30 20 4.043 0.53
100 KMM420VN101M30X20T2 30 20 3.315 0.59
120 KMM420VN121M30X25T2 30 25 2.763 0.73
150 KMM420VN151M30X25T2 30 25 2.21 0.88
180 KMM420VN181M30X30T2 30 30 1.842 0.95
220 KMM420VN221M30X35T2 30 35 1.507 1.1
270 KMM420VN271M30X40T2 30 40 1.228 1.22
330 KMM420VN331M30X45T2 30 45 1.005 1.45
390 KMM420VN391M30X50T2 30 50 0.85 1.55
470 KMM420VN471M30X60T2 30 60 0.705 1.79
120 KMM420VN121M35X20T2 35 20 2.763 0.67
180 KMM420VN181M35X25T2 35 25 1.842 0.94
220 KMM420VN221M35X25T2 35 25 1.507 1.1
270 KMM420VN271M35X30T2 35 30 1.228 1.22
330 KMM420VN331M35X35T2 35 35 1.005 1.45
390 KMM420VN391M35X40T2 35 40 0.85 1.55
470 KMM420VN471M35X45T2 35 45 0.705 1.9
560 KMM420VN561M35X50T2 35 50 0.592 2.15
680 KMM420VN681M35X60T2 35 60 0.488 2.27
420 Volts
470 Volts Surge
*The case sizes in table are with no sleeve, refer to diagrams for case sizes with sleeve.
KMM Series
United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com 361
KMM
SNAP MOUNT -105C
180 KMM450VN181M30X30T2 30 30 1.842 1.0
220 KMM450VN221M30X35T2 30 35 1.507 1.12
270 KMM450VN271M30X40T2 30 40 1.228 1.28
330 KMM450VN331M30X50T2 30 50 1.005 1.45
390 KMM450VN391M30X60T2 30 60 0.85 1.51
120 KMM450VN121M35X25T2 35 25 2.763 0.73
150 KMM450VN151M35X25T2 35 25 2.21 0.75
220 KMM450VN221M35X30T2 35 30 1.507 1.12
270 KMM450VN271M35X35T2 35 35 1.228 1.28
330 KMM450VN331M35X40T2 35 40 1.005 1.45
390 KMM450VN391M35X40T2 35 40 0.85 1.55
470 KMM450VN471M35X50T2 35 50 0.705 1.85
560 KMM450VN561M35X60T2 35 60 0.592 1.91
450 Volts
500 Volts Surge
Rated
Voltage
(WVDC)
Capacitance
(µF) Catalog
Part Number
Nominal
Case Size*
DL (mm)
Maximum
Ripple Current
(A rms) at
105C,120Hz
Maximum ESR
(Ω) at
20C,120Hz
Standard Voltage Ratings - VS & VN/Snap Mount
*The case sizes in table are with no sleeve, refer to diagrams for case sizes with sleeve.
