rev. 7 aluminum electrolytic capacitors meritek w t series (125c,high temperature) f eatures ? high reliability withstanding 2000 hours load life at 125c. s pecifications item characteristic operating temp range - 40 ~ +125 ? c rated working voltage 10 ~ 50vdc capacitance tolerance (120hz 20 ? c) ? 20%(m) leakage current (20 ? c) i ? 0.01cv or 2 ( ? a) whichever is greater after 2 minutes i : leakage current ( ? a) c : rated capacitance( ? f) v : working voltage (v) surge voltage (20 ? c) w.v. 10 16 25 35 50 s.v. 13 20 32 44 63 dissipation factor ( tan ? ) (120hz 20 ? c) w.v. 10 16 25 35 50 tan ? 0.20 0.16 0.14 0.12 0.10 low temperature stability impedance ratio at 120hz rated voltage (v) 10 16 25 35 50 -25 ? c / +20 ? c 3 2 2 2 2 -40 ? c / +20 ? c 8 6 4 4 4 load life after 2000 hours application of w.v. and +125 ? c ripple current value , the capacitor shall meet the following limits. ( dc + ripple peak voltage ? rated working voltage ) capacitance change ? ? dissipation factor ? 200% of initial specified value leakage current ? initial specified value shelf life at +125 ? c no voltage application after 1000 hours, the ca pacitor shall meet the limits for load life characteristics. ( with voltage treatment ) p art n umber s ystem d imensions (mm) wt 25v 331 m ta 10x16 meritek series rated voltage capacitance express in micro farad(uf), first two digits are significant figures, third digit denotes number of zeros. ?r? denotes decimal point for values less than 10uf tolerance m - ? 20% package code ta tr blank tape & ammo tape & reel case size ? (d) diameter x (l) length in mm (optional) ? d 6.3 8 10 12.5 f 2.5 3.5 5.0 5.0 d 0.5 0.6 0.6 0.6 a 1.5 1.5 1.5 1.5 f 0.5 d 0.05 5min 15min l+ a (max) d + 0.5 (max) al. case vinyl sleeve + -
rev. 7 aluminum electrolytic capacitors meritek w t series (125c,high temperature) c ase s ize & m ax r ipple c urrent cap. (uf) v 10 16 25 item dxl r.c. dxl r.c. dxl r.c. 22 ? 6.3x11 70 33 ? 6.3x11 75 8x11.5 110 47 6.3x11 80 6.3x11 90 8x11.5 130 100 6.3x11 120 8x11.5 170 8x11.5 230 220 8x11.5 230 10x12.5 330 10x12.5 460 330 10x12.5 360 10x12.5 400 10x16 620 470 10x12.5 430 10x16 530 10x20 820 1000 10x20 760 12.5x20 970 12.5x25 1170 cap. (uf) v 35 50 item dxl r.c. dxl r.c. 10 8x11.5 70 22 8x11.5 100 8x11.5 110 33 8x11.5 120 8x11.5 130 47 8x11.5 140 8x11.5 150 100 10x12.5 270 10x12.5 290 220 10x16 530 10x20 590 330 10x20 720 12.5x20 900 470 12.5x20 970 12.5x25 960 all blank voltage on sleeve marking is the same voltage as ? ? ? point to. case size : dxl (mm) max. ripple current : ma(rms) 125 ? c 120hz
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