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Engineering Bulletin
Tentative
No.761A / Apr.2005
Aluminum Electrolytic Capacitor Downsized, Snap-ins, 105C
@Downsized 5mm in height from current snap-ins KMQ series @Max. 50% up ripple current than same case size of KMQ series @Endurance : 105C 2,000hrs with ripple current @Rated voltage range : 160 to 450wv, Capacitance range : 100 to 3900MF @For inverter control, switching power supply @Non solvent-proof type @RoHS Compliant
?SPECIFICATIONS
Items
Category Temperature Range Rated Voltage Range Capacitance Tolerance Leakage Current Dissipation Factor (tane) Low Temperature Characteristics (Max. Impedance Ratio) Endurance -25 to +105C 160 to 450Vdc P20% (M) I[3 CV Where, I : Max. leakage current (MA), C : Nominal capacitance (MF), V : Rated voltage (V) Rated voltage (Vdc) 160 to 250V 315 to 400V 420 & 450V tanE (Max.) 0.20 0.15 0.15 Rated voltage (Vdc) 160 to 250V 315 to 400V 420 & 450V Z(-25C)/Z(+20C) 8 8 4
Characteristics
(at 20C, 120Hz) (at 20C after 5 minutes) (at 20C, 120Hz)
Shelf Life
(at 120Hz) The following specifications shall be satisfied when the capacitors are restored to 20C after subjected to DC voltage with the rated ripple current is applied for 2000 hours at 105C. Capacitance change [P20% of the initial value D.F. (tanE) [200% of the initial specified value Leakage current [The initial specified value The following specifications shall be satisfied when the capacitors are restored to 20C after exposing them for 1000 hours at 105C without voltage applied. Capacitance change [P15% of the initial value D.F. (tanE) [150% of the initial specified value Leakage current [The initial specified value
?DIMENSIONS [mm]
@Terminal Code : VS (F22 to F35) : Standard
Sleeve (PET) FD+1max. Negative mark PC board pin-out FD+1max.
10
@Terminal Code : LI (F35)
Sleeve (PET) Negative mark 4.2P0.5 PC board pin-out 2-1.2B6
2-F2 LP2 4.0P0.5
5P0.5 LP2 4.5P1 14.2P1
Vent
Vent
No plastic disk is the standard design.
?PART NUMBERING SYSTEM
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
E KMR A A A V S N A A A M A A A S
Supplement code Size code Capacitance tolerance code Capacitance code (ex. 100MF:101, 3,900MF:392) Dummy terminal code Terminal code (VS, LI) Voltage code (ex. 160V:161, 315V:3B1, 450V:451) Series code Category
Specifications in this bulletin are subject to change without notice.
NIPPON CHEMI-CON CORPORATION
1301
1
Engineering Bulletin
?STANDARD RATINGS
WV (Vdc) Cap (mF) 560 680 820 820 1,000 1,000 1,000 1,200 1,200 1,200 1,500 1,500 1,500 1,500 1,800 1,800 1,800 1,800 2,200 2,200 2,700 2,700 3,300 3,900 470 560 680 680 820 820 1,000 1,000 1,000 1,200 1,200 1,200 1,200 1,500 1,500 1,500 1,800 1,800 2,200 2,200 2,200 2,200 2,700 3,300 470 560 560 680 680 820 820 820 1,000 1,000 1,000 1,000 1,200 1,200 1,200 1,500 1,500 1,500 1,800 Case size fDbL(mm) 22 B 25 22 B 30 22 B 35 25.4 B 25 22 B 40 25.4 B 30 30 B 25 22 B 45 22 B 50 25.4 B 35 25.4 B 40 25.4 B 45 30 B 30 35 B 25 25.4 B 50 30 B 35 30 B 40 35 B 30 30 B 45 35 B 35 30 B 50 35 B 40 35 B 45 35 B 50 22 B 25 22 B 30 22 B 35 25.4 B 25 22 B 40 25.4 B 30 22 B 45 25.4 B 35 30 B 25 22 B 50 25.4 B 40 30 B 30 35 B 25 25.4 B 45 25.4 B 50 30 B 35 30 B 40 35 B 30 30 B 45 30 B 50 35 B 35 35 B 40 35 B 45 35 B 50 22 B 25 22 B 30 25.4 B 25 22 B 35 25.4 B 30 22 B 40 25.4 B 35 30 B 25 22 B 45 22 B 50 25.4 B 40 30 B 30 25.4 B 45 30 B 35 35 B 25 25.4 B 50 30 B 40 35 B 30 30 B 45 Rated ripple current (Arms/105c,120Hz) 1.58 1.83 2.06 1.89 2.33 2.15 1.90 2.61 2.69 2.45 2.82 2.88 2.39 2.17 3.22 2.73 2.82 2.47 3.23 2.79 3.66 3.23 3.68 4.12 1.45 1.66 1.87 1.72 2.11 1.94 2.38 2.24 1.90 2.69 2.52 2.14 1.94 2.88 2.94 2.49 2.82 2.47 3.23 3.31 2.79 2.92 3.33 3.79 1.45 1.66 1.56 1.87 1.77 2.11 2.03 1.72 2.38 2.45 2.30 1.95 2.58 2.23 1.94 2.94 2.58 2.25 2.92 Part No. EKMR161VSN561MP25S EKMR161VSN681MP30S EKMR161VSN821MP35S EKMR161VSN821MQ25S EKMR161VSN102MP40S EKMR161VSN102MQ30S EKMR161VSN102MR25S EKMR161VSN122MP45S EKMR161VSN122MP50S EKMR161VSN122MQ35S EKMR161VSN152MQ40S EKMR161VSN152MQ45S EKMR161VSN152MR30S EKMR161VSN152MA25S EKMR161VSN182MQ50S EKMR161VSN182MR35S EKMR161VSN182MR40S EKMR161VSN182MA30S EKMR161VSN222MR45S EKMR161VSN222MA35S EKMR161VSN272MR50S EKMR161VSN272MA40S EKMR161VSN332MA45S EKMR161VSN392MA50S EKMR181VSN471MP25S EKMR181VSN561MP30S EKMR181VSN681MP35S EKMR181VSN681MQ25S EKMR181VSN821MP40S EKMR181VSN821MQ30S EKMR181VSN102MP45S EKMR181VSN102MQ35S EKMR181VSN102MR25S EKMR181VSN122MP50S EKMR181VSN122MQ40S EKMR181VSN122MR30S EKMR181VSN122MA25S EKMR181VSN152MQ45S EKMR181VSN152MQ50S EKMR181VSN152MR35S EKMR181VSN182MR40S EKMR181VSN182MA30S EKMR181VSN222MR45S EKMR181VSN222MR50S EKMR181VSN222MA35S EKMR181VSN222MA40S EKMR181VSN272MA45S EKMR181VSN332MA50S EKMR201VSN471MP25S EKMR201VSN561MP30S EKMR201VSN561MQ25S EKMR201VSN681MP35S EKMR201VSN681MQ30S EKMR201VSN821MP40S EKMR201VSN821MQ35S EKMR201VSN821MR25S EKMR201VSN102MP45S EKMR201VSN102MP50S EKMR201VSN102MQ40S EKMR201VSN102MR30S EKMR201VSN122MQ45S EKMR201VSN122MR35S EKMR201VSN122MA25S EKMR201VSN152MQ50S EKMR201VSN152MR40S EKMR201VSN152MA30S EKMR201VSN182MR45S
Tentative
No.761A / Apr.2005
Aluminum Electrolytic Capacitor Downsized, Snap-ins, 105C
WV (Vdc)
Cap (mF) 1,800 2,200 2,200 2,700 2,700 330 390 470 470 560 560 560 680 680 820 820 820 820 820 1,000 1,000 1,200 1,200 1,200 1,200 1,500 1,500 1,800 2,200 180 220 270 270 330 330 390 390 390 470 470 470 470 560 560 680 680 680 820 820 1,000 1,000 1,200 1,200 150 220 220 270 270 330 330 330 330 390 390 390 390 470
Case size fDbL(mm) 35 B 35 30 B 50 35 B 40 35 B 45 35 B 50 22 B 25 22 B 30 22 B 35 25.4 B 25 22 B 40 25.4 B 30 30 B 25 22 B 45 25.4 B 35 22 B 50 25.4 B 40 25.4 B 45 30 B 30 35 B 25 25.4 B 50 30 B 35 30 B 40 30 B 45 35 B 30 35 B 35 30 B 50 35 B 40 35 B 45 35 B 50 22 B 25 22 B 30 22 B 35 25.4 B 25 22 B 40 25.4 B 30 22 B 45 25.4 B 35 30 B 25 22 B 50 25.4 B 40 30 B 30 35 B 25 25.4 B 45 30 B 35 25.4 B 50 30 B 40 35 B 30 30 B 45 35 B 35 30 B 50 35 B 40 35 B 45 35 B 50 22 B 25 22 B 30 25.4 B 25 22 B 35 25.4 B 30 22 B 40 22 B 45 25.4 B 35 30 B 25 22 B 50 25.4 B 40 30 B 30 35 B 25 25.4 B 45
Rated ripple current (Arms/105c,120Hz) 2.53 3.31 2.92 3.33 3.43 1.21 1.38 1.56 1.43 1.74 1.61 1.42 1.97 1.85 2.22 2.08 2.13 1.77 1.60 2.40 2.03 2.31 2.38 2.02 2.06 2.73 2.41 2.72 3.10 0.91 1.06 1.20 1.15 1.37 1.30 1.52 1.48 1.39 1.72 1.67 1.57 1.52 1.86 1.78 2.10 2.03 1.90 2.31 2.13 2.61 2.46 2.78 2.86 0.84 1.06 1.04 1.20 1.18 1.37 1.40 1.36 1.28 1.56 1.52 1.43 1.38 1.71
Part No. EKMR201VSN182MA35S EKMR201VSN222MR50S EKMR201VSN222MA40S EKMR201VSN272MA45S EKMR201VSN272MA50S EKMR251VSN331MP25S EKMR251VSN391MP30S EKMR251VSN471MP35S EKMR251VSN471MQ25S EKMR251VSN561MP40S EKMR251VSN561MQ30S EKMR251VSN561MR25S EKMR251VSN681MP45S EKMR251VSN681MQ35S EKMR251VSN821MP50S EKMR251VSN821MQ40S EKMR251VSN821MQ45S EKMR251VSN821MR30S EKMR251VSN821MA25S EKMR251VSN102MQ50S EKMR251VSN102MR35S EKMR251VSN122MR40S EKMR251VSN122MR45S EKMR251VSN122MA30S EKMR251VSN122MA35S EKMR251VSN152MR50S EKMR251VSN152MA40S EKMR251VSN182MA45S EKMR251VSN222MA50S EKMR3B1VSN181MP25S EKMR3B1VSN221MP30S EKMR3B1VSN271MP35S EKMR3B1VSN271MQ25S EKMR3B1VSN331MP40S EKMR3B1VSN331MQ30S EKMR3B1VSN391MP45S EKMR3B1VSN391MQ35S EKMR3B1VSN391MR25S EKMR3B1VSN471MP50S EKMR3B1VSN471MQ40S EKMR3B1VSN471MR30S EKMR3B1VSN471MA25S EKMR3B1VSN561MQ45S EKMR3B1VSN561MR35S EKMR3B1VSN681MQ50S EKMR3B1VSN681MR40S EKMR3B1VSN681MA30S EKMR3B1VSN821MR45S EKMR3B1VSN821MA35S EKMR3B1VSN102MR50S EKMR3B1VSN102MA40S EKMR3B1VSN122MA45S EKMR3B1VSN122MA50S EKMR351VSN151MP25S EKMR351VSN221MP30S EKMR351VSN221MQ25S EKMR351VSN271MP35S EKMR351VSN271MQ30S EKMR351VSN331MP40S EKMR351VSN331MP45S EKMR351VSN331MQ35S EKMR351VSN331MR25S EKMR351VSN391MP50S EKMR351VSN391MQ40S EKMR351VSN391MR30S EKMR351VSN391MA25S EKMR351VSN471MQ45S
200
160
250
180
315
200
350
Specifications in this bulletin are subject to change without notice.
NIPPON CHEMI-CON CORPORATION
1301
2
Engineering Bulletin
?STANDARD RATINGS
WV (Vdc) Cap (mF) 560 560 560 560 680 680 820 820 1,000 1,200 120 180 180 220 220 270 270 270 270 330 330 330 330 390 390 470 470 470 560 560 680 680 820 820 120 150 150 180 180 220 220 Case size fDbL(mm) 25.4 B 50 30 B 35 30 B 40 35 B 30 30 B 45 35 B 35 30 B 50 35 B 40 35 B 45 35 B 50 22 B 25 22 B 30 25.4 B 25 22 B 35 25.4 B 30 22 B 40 22 B 45 25.4 B 35 30 B 25 22 B 50 25.4 B 40 30 B 30 35 B 25 25.4 B 45 30 B 35 25.4 B 50 30 B 40 35 B 30 30 B 45 35 B 35 30 B 50 35 B 40 35 B 45 35 B 50 22 B 25 22 B 30 25.4 B 25 22 B 35 25.4 B 30 22 B 40 22 B 45 Rated ripple current (Arms/105c,120Hz) 1.90 1.78 1.84 1.72 2.10 1.94 2.36 2.23 2.54 2.86 0.75 0.96 0.94 1.09 1.07 1.24 1.26 1.23 1.16 1.44 1.40 1.31 1.27 1.55 1.49 1.74 1.69 1.58 1.91 1.76 2.15 2.03 2.30 2.37 0.78 0.91 0.89 1.03 1.00 1.16 1.19 Part No. EKMR351VSN561MQ50S EKMR351VSN561MR35S EKMR351VSN561MR40S EKMR351VSN561MA30S EKMR351VSN681MR45S EKMR351VSN681MA35S EKMR351VSN821MR50S EKMR351VSN821MA40S EKMR351VSN102MA45S EKMR351VSN122MA50S EKMR401VSN121MP25S EKMR401VSN181MP30S EKMR401VSN181MQ25S EKMR401VSN221MP35S EKMR401VSN221MQ30S EKMR401VSN271MP40S EKMR401VSN271MP45S EKMR401VSN271MQ35S EKMR401VSN271MR25S EKMR401VSN331MP50S EKMR401VSN331MQ40S EKMR401VSN331MR30S EKMR401VSN331MA25S EKMR401VSN391MQ45S EKMR401VSN391MR35S EKMR401VSN471MQ50S EKMR401VSN471MR40S EKMR401VSN471MA30S EKMR401VSN561MR45S EKMR401VSN561MA35S EKMR401VSN681MR50S EKMR401VSN681MA40S EKMR401VSN821MA45S EKMR401VSN821MA50S EKMR421VSN121MP25S EKMR421VSN151MP30S EKMR421VSN151MQ25S EKMR421VSN181MP35S EKMR421VSN181MQ30S EKMR421VSN221MP40S EKMR421VSN221MP45S
Tentative
No.761A / Apr.2005
Aluminum Electrolytic Capacitor Downsized, Snap-ins, 105C
WV (Vdc)
Cap (mF) 220 220 270 270 270 270 330 330 390 390 390 470 470 560 560 680 820 100 120 150 150 180 180 220 220 220 270 270 270 270 270 330 330 330 390 470 470 470 560 560 680
Case size fDbL(mm) 25.4 B 35 30 B 25 22 B 50 25.4 B 40 30 B 30 35 B 25 25.4 B 45 30 B 35 25.4 B 50 30 B 40 35 B 30 30 B 45 35 B 35 30 B 50 35 B 40 35 B 45 35 B 50 22 B 25 22 B 30 22 B 35 25.4 B 25 22 B 40 25.4 B 30 22 B 45 25.4 B 35 30 B 25 22 B 50 25.4 B 40 25.4 B 45 30 B 30 35 B 25 25.4 B 50 30 B 35 35 B 30 30 B 40 30 B 45 30 B 50 35 B 35 35 B 40 35 B 45 35 B 50
Rated ripple current (Arms/105c,120Hz) 1.16 1.11 1.36 1.32 1.26 1.26 1.49 1.45 1.66 1.63 1.58 1.85 1.77 2.07 2.02 2.29 2.59 0.71 0.82 0.94 0.89 1.05 1.00 1.19 1.16 1.11 1.36 1.32 1.35 1.26 1.26 1.52 1.45 1.45 1.63 1.85 1.90 1.77 2.02 2.08 2.36
Part No. EKMR421VSN221MQ35S EKMR421VSN221MR25S EKMR421VSN271MP50S EKMR421VSN271MQ40S EKMR421VSN271MR30S EKMR421VSN271MA25S EKMR421VSN331MQ45S EKMR421VSN331MR35S EKMR421VSN391MQ50S EKMR421VSN391MR40S EKMR421VSN391MA30S EKMR421VSN471MR45S EKMR421VSN471MA35S EKMR421VSN561MR50S EKMR421VSN561MA40S EKMR421VSN681MA45S EKMR421VSN821MA50S EKMR451VSN101MP25S EKMR451VSN121MP30S EKMR451VSN151MP35S EKMR451VSN151MQ25S EKMR451VSN181MP40S EKMR451VSN181MQ30S EKMR451VSN221MP45S EKMR451VSN221MQ35S EKMR451VSN221MR25S EKMR451VSN271MP50S EKMR451VSN271MQ40S EKMR451VSN271MQ45S EKMR451VSN271MR30S EKMR451VSN271MA25S EKMR451VSN331MQ50S EKMR451VSN331MR35S EKMR451VSN331MA30S EKMR451VSN391MR40S EKMR451VSN471MR45S EKMR451VSN471MR50S EKMR451VSN471MA35S EKMR451VSN561MA40S EKMR451VSN561MA45S EKMR451VSN681MA50S
350
420
400
450
420
?RATED RIPPLE CURRENT MULTIPLIERS
@Frequency Multipliers
Frequency(Hz) 50 120 1.00 1.00 300 1.17 1.16 1k 1.32 1.30 10k 1.45 1.41 50k 1.50 1.43 160 to 250Vdc 0.81 315 to 450Vdc 0.77
The ripple current gives aluminum electrolytic capacitors higher internal heat, the increased temperature accelerate the deterioration of the capacitors. The lifetime is approximately halved with every 5C rise.
Specifications in this bulletin are subject to change without notice.
NIPPON CHEMI-CON CORPORATION
1301
3

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