NISSEI-ARCOTRONICS C4AS
MKP Series
BOX CAPACITOR
SNUBBER APPLICATIONS
General Characteristics
Self healing
Low losses
High ripple current
High contact reliability
Suitable for high
frequency applications
Single Wire Double Wire*
TECHNICAL DATA
General technical data VDE 0560 – IEC 61071 – EN 61071
Application class (DIN 40040) GPD / LS
Temperature range (Case) -40 to +85 °C
Max permissible ambient temperature (operation at
rated power, rated current and natural cooling)
+ 70 °C
Capacitance tolerance code (15th digit) J = ±5%; K = ±10%
Peak non-repetitive max current IPK x 1.5
Test voltage terminal to terminal UTT 2 UN for 10 seconds
Test voltage terminal to case UTC 3KV – 50Hz for 60 seconds
Dissipation factor (tgδ) 5 x 10-4 at 1kHz and 20°C
Permissible relative humidity Annual average humidity should be 95%; however,
on 30 days per year it can be continuously 100% and
on the other days it can be occasionally 100%.
Dewing not permitted
IEC climatic category 40 / 85 / 56 according to IEC 68-1
Capacitance deviation in the operating temperature
range of -40 to +85 °C ±1.5% max on capacitance value measured at
+20°C
Change of capacitance versus operating time -3% after 30,000 hours at URMS or after 100,000
hours at UN
Case components Solvent resistant plastic case with epoxy resin
sealing. Flame retardant execution (UL class 94 V0)
Terminals Tinned copper 2 or 4 wires (see figure above)*
Installation Any position
Life Expectancy 30,000 hours at URMS; 100,000 hours at UN
Failure quota 300 / 109 components hour
* Double wire—1.2mm only
NISSEI-ARCOTRONICS C4AS
Peak Voltage Table
Un 850V 1000V 1200V 2000V 3000V
Umax 1200V 1300V 1600V 2400V 3500V
MKP Series
BOX CAPACITOR
SNUBBER APPLICATIONS
GENERAL CHARACTERISTICS
ESR max @ 100kHz (m) IRMS (100kHz) @ 70°C (A) DIMENSIONS (mm)
C µF UN
V-
URMS
V-
dv/dt
V/µs
IPK
A d=0.8
2 wires
d=1.2
2 wires
d=1.2
4 wires
d=0.8
2 wires
d=1.2
2 wires
d=1.2
4 wires B H L P P1 Part Number
0.15 850 450 450 68 12.8 11.9 - 7 8 - 10 20 32 27.5 - C4ASMB-3150—0-
0.22 850 450 450 99 9.4 8.6 - 7 10 - 13 22 32 27.5 - C4ASMB-3220—0-
0.33 850 450 450 149 7.4 6.4 - 7 12 - 15 24.5 32 27.5 - C4ASMB-3330—0-
0.47 850 450 450 212 6.3 5.1 4.3 7 12 18 18 33 32 27.5 10.2 C4ASMB-3470—0-
0.68 850 450 450 306 5.6 4.3 3.3 7 12 22 22 37 32 27.5 10.2 C4ASMB-3680—0-
1 850 450 300 300 5.9 4.6 3.6 7 12 22 28 37 42.5 37.5 10.2 C4ASMB-4100—0-
1.5 850 450 300 450 5.2 3.8 2.8 7 12 22 28 37 42.5 37.5 20.3 C4ASMB-4150—0-
2 850 450 300 600 5.2 3.7 2.5 7 12 22 30 45 42 37.5 20.3 C4ASMB-4200—0-
2.2 850 450 300 660 5.2 3.6 2.4 7 12 22 30 45 42 37.5 20.3 C4ASMB-4220—0-
2.5 850 450 200 500 5.6 4.2 3.1 7 12 22 30 45 57.5 52.5 20.3 C4ASMB-4250—0-
3 850 450 200 600 5.6 4.0 2.9 7 12 22 30 45 57.5 52.5 20.3 C4ASMB-4300—0-
3.3 850 450 200 660 5.5 3.9 2.8 7 12 22 30 45 57.5 52.5 20.3 C4ASMB-4330—0-
4 850 450 200 800 5.5 3.8 2.6 7 12 22 35 50 57.5 52.5 20.3 C4ASMB-4400—0-
0.1 1000 480 600 60 15.4 14.5 - 7 7 - 10 20 32 27.5 - C4ASNB-3100—0-
0.15 1000 480 600 90 11.0 10.1 - 7 9 - 13 22 32 27.5 - C4ASNB-3150—0-
0.22 1000 480 600 132 9.4 8.4 - 7 10 - 15 24.5 32 27.5 - C4ASNB-3220—0-
0.33 1000 480 600 198 7.0 5.8 4.9 7 12 17 18 33 32 27.5 10.2 C4ASNB-3330—0-
0.47 1000 480 600 282 6.1 4.8 3.8 7 12 22 22 37 32 27.5 10.2 C4ASNB-3470—0-
0.68 1000 480 380 258 6.4 5.1 4.2 7 12 22 28 37 42.5 37.5 10.2 C4ASNB-3680—0-
1 1000 480 380 380 5.5 4.2 3.2 7 12 22 28 37 42.5 37.5 10.2 C4ASNB-4100—0-
1.5 1000 480 380 570 5.4 3.8 2.7 7 12 22 30 45 42 37.5 20.3 C4ASNB-4150—0-
2 1000 480 230 460 5.8 4.3 3.2 7 12 22 30 45 57.5 52.5 20.3 C4ASNB-4200—0-
2.2 1000 480 230 506 5.8 4.2 3.1 7 12 22 30 45 57.5 52.5 20.3 C4ASNB-4220—0-
2.5 1000 480 230 575 5.7 4.1 2.9 7 12 22 35 50 57.5 52.5 20.3 C4ASNB-4250—0-
3 1000 480 230 690 5.7 4.0 2.7 7 12 22 35 50 57.5 52.5 20.3 C4ASNB-4300—0-
3.3 1000 480 230 759 5.7 4.0 2.7 7 12 22 35 50 57.5 52.5 20.3 C4ASNB-4330—0-
0.1 1200 500 700 70 14.7 13.8 - 7 8 - 13 22 32 27.5 - C4ASPB-3100—0-
0.15 1200 500 700 105 10.6 9.7 - 7 10 - 15 24.5 32 27.5 - C4ASPB-3150—0-
0.22 1200 500 700 154 8.3 7.2 6.4 7 12 15 18 33 32 27.5 10.2 C4ASPB-3220—0-
0.33 1200 500 700 231 6.9 5.7 4.7 7 12 19 22 37 32 27.5 10.2 C4ASPB-3330—0-
0.47 1200 500 430 202 7.2 6.0 5.2 7 12 22 28 37 42.5 37.5 10.2 C4ASPB-3470—0-
0.68 1200 500 430 292 6.2 4.9 3.9 7 12 22 28 37 42.5 37.5 10.2 C4ASPB-3680—0-
1 1200 500 430 430 5.7 4.2 3.1 7 12 22 30 45 42 37.5 20.3 C4ASPB-4100—0-
1.2 1200 500 430 516 5.7 4.1 2.9 7 12 22 30 45 42 37.5 20.3 C4ASPB-4120—0-
1.5 1200 500 270 405 6.2 4.7 3.6 7 12 22 30 45 57.5 52.5 20.3 C4ASPB-4150—0-
2 1200 500 270 540 5.9 4.3 3.1 7 12 22 35 50 57.5 52.5 20.3 C4ASPB-4200—0-
2.2 1200 500 270 594 5.9 4.2 3.0 7 12 22 35 50 57.5 52.5 20.3 C4ASPB-4220—0-
2.5 1200 500 270 675 5.9 4.1 2.8 7 12 22 35 50 57.5 52.5 20.3 C4ASPB-4250—0-
0.022 2000 630 1100 24 49.4 48.7 - 4 4 - 10 20 32 27.5 - C4ASWB-2220—0-
0.033 2000 630 1100 36 33.9 33.0 - 5 5 - 10 20 32 27.5 - C4ASWB-2330—0-
0.047 2000 630 1100 52 24.4 23.6 - 6 6 - 13 22 32 27.5 - C4ASWB-2470—0-
0.068 2000 630 1100 75 17.9 16.9 - 7 8 - 15 24.5 32 27.5 - C4ASWB-2680—0-
0.1 2000 630 1100 110 13.2 12.1 11.3 7 12 12 18 33 32 27.5 10.2 C4ASWB-3100—0-
0.15 2000 630 1100 165 10.1 8.9 7.9 7 12 15 22 37 32 27.5 10.2 C4ASWB-3150—0-
0.22 2000 630 670 147 10.0 8.8 7.9 7 12 17 28 37 42.5 37.5 10.2 C4ASWB-3220—0-
0.33 2000 630 670 221 7.9 6.6 5.6 7 12 20 28 37 42.5 37.5 10.2 C4ASWB-3330—0-
0.47 2000 630 670 315 7.0 5.5 4.4 7 12 22 30 45 42 37.5 20.3 C4ASWB-3470—0-
0.68 2000 630 400 272 7.5 6.1 5.0 7 12 22 30 45 57.5 52.5 20.3 C4ASWB-3680—0-
1 2000 630 400 400 6.8 5.2 3.9 7 12 22 35 50 57.5 52.5 20.3 C4ASWB-4100—0-
1.2 2000 630 400 480 6.6 4.9 3.6 7 12 22 35 50 57.5 52.5 20.3 C4ASWB-4120—0-
0.01 3000 750 1850 18.5 93.4 92.6 - 3 3 - 10 20 32 27.5 - C4ASYB-2100—0-
0.015 3000 750 1850 27.8 63 62.2 - 4 4 - 13 22 32 27.5 - C4ASYB-2150—0-
0.022 3000 750 1850 41 43.8 42.9 - 5 5 - 15 24.5 32 27.5 - C4ASYB-2220—0-
0.033 3000 750 1850 61 30.3 29.3 - 7 7 - 18 33 32 27.5 - C4ASYB-2330—0-
0.047 3000 750 1850 87 22.5 21.3 20.4 7 9 9 18 33 32 27.5 10.2 C4ASYB-2470—0-
0.068 3000 750 1850 126 16.8 15.4 14.4 7 12 12 22 37 32 27.5 10.2 C4ASYB-2680—0-
0.1 3000 750 1100 110 15.1 13.9 13.0 7 12 14 28 37 42.5 37.5 10.2 C4ASYB-3100—0-
0.15 3000 750 1100 165 11.4 10.0 9.0 7 12 16 28 37 42.5 37.5 20.3 C4ASYB-3150—0-
0.22 3000 750 1100 242 9.5 7.9 6.7 7 12 22 30 45 45 37.5 20.3 C4ASYB-3220—0-
0.33 3000 750 700 231 9.7 8.1 7.0 7 12 22 30 45 57.5 52.5 20.3 C4ASYB-3330—0-
0.47 3000 750 700 329 8.4 6.7 5.4 7 12 22 35 50 57.5 52.5 20.3 C4ASYB-3470—0-
Single wire = U; double wire = W
Wire diameter: 0.8mm = A1; 1.2mm = A3
(A1 not recommended for 4 wire)
Tolerance: J (±5%); K (±10%)