high ripple snap-ins, 105 kmt series ? higher ripple current from kms series ? endurance with ripple current : 3,000 hours at 105 ? rated voltage range : 420, 450v dc , capacitance range : 82 to 680f ? for inverter control, switching power supplies ? non solvent resistant type ? rohs compliant specifications items characteristics category temperature range -25 to +105 rated voltage range 420, 450v dc capacitance tolerance 20% (m) (at 20 , 120hz) leakage current i Q 3 cv where, i : max. leakage current (a), c : nominal capacitance (f), v : rated voltage (v) (at 20 after 5 minutes) dissipation factor (tan ) rated voltage (v dc ) 420 & 450v (at 20 , 120hz) tan (max.) 0.20 low temperature characteristics (max. impedance ratio) rated voltage (v dc ) 420 & 450v z(-25 )/z(+20 ) 8 (at 120hz) endurance the following speci?cations shall be satis?ed when the capacitors are restored to 20 after subjected to dc voltage with the rated ripple current is applied (the peak voltage shall not exceed the rated voltage) for 3,000 hours at 105 . capacitance change Q 20% of the initial value d.f. (tan ) Q 200% of the initial speci?ed value leakage current Q the initial speci?ed value shelf life the following speci?cations shall be satis?ed when the capacitors are restored to 20 after exposing them for 1,000 hours at 105 without voltage applied. before the measurement, the capacitor shall be preconditioned by applying voltage according to item 4.1 of jis c 5101-4. capacitance change Q 15% of the initial value d.f. (tan ) Q 150% of the initial speci?ed value leakage current Q the initial speci?ed value dimensions [mm] t er minal code : vs ( 22 to 35) : standard 4.0 0.5 d+1max. vent slee v e (pet : bro wn) l 2.5 10 2 - 2 t er minal code : li ( 35) slee v e (pet : bro wn) v ent 4.5 1 l 2.5 d+1max. negative mark 2 - 1.2 6 5 0.5 14.2 1 4.2 0.5 the standard design has no plastic disc. negative mark pc board pin-out (view from solder side) pc board pin-out (view from solder side) part numbering system supplement code size code capacitance tolerance code capacitance code (ex. 100 f:101, 330 f:331) dummy terminal code terminal code (vs, li) voltage code (ex. 420v:421,450v:451) series code category 1 3 4 2 6 7 8 9 10 13 12 5 18 17 16 11 15 14 please ref er to "product code guide (snap-in type)" e k m t v s n s m higher ripple kmt kms p249 247 product specifications in this catalog are subject to change without notice.request our product specifications before purchase and/or use. please use our products based on the information contained in this catalog and product specifications. cat. no. e1001p large capacitance aluminum electrolytic capacitors
high ripple snap-ins, 105 kmt series standard ratings wv (v dc ) cap (f) case size d l(mm) tan rated ripple current (arms/ 105 , 120hz) part no. wv (v dc ) cap (f) case size d l(mm) tan rated ripple current (arms/ 105 , 120hz) part no. 420 100 22 25 0.20 0.89 ekmt421vsn101mp25s 450 82 22 25 0.20 0.81 ekmt451vsn820mp25s 120 22 30 0.20 1.06 EKMT421VSN121MP30S 100 22 30 0.20 0.97 ekmt451vsn101mp30s 120 25.4 25 0.20 1.09 ekmt421vsn121mq25s 100 25.4 25 0.20 1.04 ekmt451vsn101mq25s 150 22 35 0.20 1.21 ekmt421vsn151mp35s 120 22 35 0.20 1.08 ekmt451vsn121mp35s 180 22 40 0.20 1.34 ekmt421vsn181mp40s 150 22 40 0.20 1.22 ekmt451vsn151mp40s 180 25.4 30 0.20 1.28 ekmt421vsn181mq30s 150 25.4 35 0.20 1.31 ekmt451vsn151mq35s 180 30 25 0.20 1.42 ekmt421vsn181mr25s 150 30 25 0.20 1.31 ekmt451vsn151mr25s 220 22 45 0.20 1.47 ekmt421vsn221mp45s 180 22 45 0.20 1.35 ekmt451vsn181mp45s 220 22 50 0.20 1.60 ekmt421vsn221mp50s 180 22 50 0.20 1.42 ekmt451vsn181mp50s 220 25.4 35 0.20 1.47 ekmt421vsn221mq35s 180 25.4 40 0.20 1.35 ekmt451vsn181mq40s 220 30 30 0.20 1.64 ekmt421vsn221mr30s 180 30 30 0.20 1.49 ekmt451vsn181mr30s 220 35 25 0.20 1.64 ekmt421vsn221ma25s 180 35 25 0.20 1.60 ekmt451vsn181ma25s 270 25.4 40 0.20 1.63 ekmt421vsn271mq40s 220 25.4 45 0.20 1.55 ekmt451vsn221mq45s 270 25.4 45 0.20 1.79 ekmt421vsn271mq45s 220 30 35 0.20 1.71 ekmt451vsn221mr35s 270 30 35 0.20 1.87 ekmt421vsn271mr35s 270 25.4 50 0.20 1.74 ekmt451vsn271mq50s 330 25.4 50 0.20 1.93 ekmt421vsn331mq50s 270 30 40 0.20 1.90 ekmt451vsn271mr40s 330 30 40 0.20 2.10 ekmt421vsn331mr40s 270 35 30 0.20 1.90 ekmt451vsn271ma30s 330 35 30 0.20 2.05 ekmt421vsn331ma30s 330 30 45 0.20 2.20 ekmt451vsn331mr45s 390 30 45 0.20 2.32 ekmt421vsn391mr45s 330 35 35 0.20 2.20 ekmt451vsn331ma35s 390 35 35 0.20 2.32 ekmt421vsn391ma35s 390 30 50 0.20 2.40 ekmt451vsn391mr50s 470 30 50 0.20 2.51 ekmt421vsn471mr50s 390 35 40 0.20 2.42 ekmt451vsn391ma40s 470 35 40 0.20 2.62 ekmt421vsn471ma40s 470 35 45 0.20 2.67 ekmt451vsn471ma45s 560 35 45 0.20 2.88 ekmt421vsn561ma45s 560 35 50 0.20 2.85 ekmt451vsn561ma50s 680 35 50 0.20 3.10 ekmt421vsn681ma50s rated ripple current multipliers ? frequency multipliers frequency(hz) 50 120 300 1k 10k 50k 420, 450v dc 0.68 1.00 1.16 1.30 1.41 1.43 the endurance of capacitors is reduced with internal heating produced by ripple current at the rate of halving the lifetime with every 5 rise. when long life performance is required in actual use, the rms ripple current has to be reduced. 248 product specifications in this catalog are subject to change without notice.request our product specifications before purchase and/or use. please use our products based on the information contained in this catalog and product specifications. cat. no. e1001p large capacitance aluminum electrolytic capacitors
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