1 rohs compliant applic ation basic design a high performance electrolytic capacitor designed for automotive applications with high vibrations and high ambient temperatures. an electrolytic capacitor with outstanding electrical performance. it is polarized with the negative pole connected to the case. the outer case has a plastic cover. the low esr is a result of a low resistive electrolyte/paper system. together with the tdc thermal concept, this range has very high ripple current capability. the capa- citor is suitable for both mobile and aircraft applications, with operation up to 125c. specific ation s tandards iec 60384-4 long life grade 40/125/56 in accordance with cecc 30 301-809 capacitance range 820-6800 f capacitance tolerance C20 to +20% r ated voltage 25-63 vdc t emperature range -40 to +125c l eakage current, i rl ( a) 0.01 (a) x c r (f) x u r (v) o perational life time 4000h at 125c, 20 000h at 105c s helf life 0v +105c 5000 h, +40c 10 years d iameter range 22 - 30 mm r esistance to vibrations 10 - 2000 hz, 1.5 mm displacement amplitude or max. 20 g 3x2 hours. the capacitor shall be clamped by their body. l ife test 4000h, 125c peh 526 / 626 ? d esigned for automotive applications ? t emperature rating 125 c ? r esistance to vibrations ? low esr, h igh ripple current capability d x l case d1 l1 w eight code 0.5 1.0 approx (g) 22 x 25 ab 22 26 12 22 x 30 ac 22 31 14 25 x 25 bb 25 26 19 25 x 35 bd 25 36 24 30 x 25 cb 30 26 24 30 x 35 cd 30 36 34 d imensions table (mm) description 3 pin snap-in radial lead radial lead ?0.8mm ?1.0mm pin length 4.01 242 242 code 3 08 10 dia. mm -0+1 pin confguration 22 ? ? ? 25 ? ? ? 30 ? ? ? 35 ? ? ? peh526 peh626 ? kemet 2006. reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without kemet's prior express consent is prohibited.
1 peh 526 / 626 c r d x l i rac * i rac * i rac * i rac * esr * esr * esr * a rticle pin 125c 85c 105c 125c 20c 20c 125c code confguration 100 hz 5 k hz 5 k hz 5 k hz 100 hz 100 k hz 5 k hz f mm a a a a m w m w m w 25 vd c ( u r ) 2700 22 x 25 2.0 9.7 7.4 3.7 54 30 14 peh - 26hab4270m-- 3900 22 x 30 2.5 11.9 9.1 4.5 38 22 10 peh - 26hac4390m-- 3900 25 x 25 2.3 10.1 7.7 3.8 41 24 14 peh - 26hbb4390m-- 5600 30 x 25 2.7 10.2 7.8 3.8 33 22 17 peh - 26hcb4560m-- 6800 25 x 35 3.4 14.4 11.0 5.5 24 14 9 peh - 26hbd4680m-- 1200 22 x 25 1.5 9.4 7.2 3.6 77 28 15 peh - 26kab4120m-- 1500 22 x 30 1.8 11.5 8.8 4.4 59 20 11 peh - 26kac4150m-- 1500 25 x 25 1.7 9.8 7.5 3.7 62 23 16 peh - 26kbb4150m-- 1800 22 x 25 1.7 9.6 7.3 3.7 62 28 14 peh - 26kab4180m-- 1800 25 x 35 2.5 14.1 10.7 5.3 36 14 9 peh - 26kbd4180m-- 2200 22 x 30 2.0 11.7 8.9 4.5 49 22 11 peh - 26kac4220m-- 2200 25 x 25 1.9 10.0 7.6 3.8 52 24 15 peh - 26kbb4220m-- 2200 30 x 25 2.1 9.8 7.4 3.7 48 22 19 peh - 26kcb4220m-- 2700 25 x 35 2.5 14.1 10.7 5.3 36 14 9 peh - 26kbd4270m-- 3300 30 x 25 2.4 10.0 7.6 3.8 40 22 18 peh - 26kcb4330m-- 3900 25 x 35 2.8 14.3 10.9 5.4 30 14 9 peh - 26kbd4390m-- 820 22 x 25 1.2 5.9 4.6 2.3 150 79 36 peh - 26mab382am-- 1200 22 x 30 1.5 7.4 5.7 2.9 100 55 26 peh - 26mac412am-- 1200 25 x 25 1.5 6.8 5.3 2.6 110 59 31 peh - 26mbb412am-- 1800 30 x 25 1.8 7.7 5.9 2.9 76 45 29 peh - 26mcb418am-- 2200 25 x 35 2.2 10.0 7.7 3.8 59 34 18 peh - 26mbd422am-- * maximum specifed values 40 vd c ( u r ) 63 vd c ( u r ) a rtic le table peh 526 / 626 operational life and ripple current operational life (l op ), at ambient temperature t a and ripple current i ac . frequency 300 hz 1 khz 5 khz 100 khz correction factor (corr) 0.70 0.89 1.00 1.03 (typical value) example: article: peh526kbb4220m3 ambient temperature (t a ): 105c ripple current, at 10khz (i ac ): 7.6 a i rac (125c, 5khz) = 3.8 a ( from data table) i ac / i rac (125c) = 2.0 operational life: interpolation between the l op -curves l op ~ 8 kh (blue curves) when the capacitor load is at 100hz, use i ac / i rac (125c, 100hz) as input value to the diagram (see data table). at other frequencies use i ac / i rac (125c, 5khz) x 1/corr = frequency correction factor, for ripple current (corr): 30 40 50 60 70 80 90 100 0,0 0,5 1,0 1,5 2,0 2,5 3,0 110 120 i /i (125c) ac rac t (c) a l = 350 000h op max ripple current 4 000h 10 000h 50 000h 20 000h 100 000h 5 = snap-in 6 = radial lead * ? kemet 2006. reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without kemet's prior express consent is prohibited.
1 rated leakage current, i rl (a) rated voltage, u r (v) rated capacitance, c r (f) i rl = 0.01 x c r (f) x u r (v) leakage current o rdering information case code ab ac bb bd cb cd weight approx (g) 12 14 19 24 24 34 standard box quantity 200 100 200 100 200 100 pos 1C20 p e h 5 2 6 k a c 4 1 5 0 m 3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 p os. 14: capacitance tolerance m = C20 to +20% p os. 15 - 16: p in confguration: 3 = three pin version, 08 = ? 0.8 mm radial leads, 10 = ? 1.0 mm radial leads ? 1.0 mm radial leads peh 526 / 626 on request peh526 can be designed in other capacitance values. c ustomer design for further ordering information please see page 8. ? kemet 2006. reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without kemet's prior express consent is prohibited.
1 peh526 / 626 t hermal resistance for different case sizes, as a function of case air speed v a t ambient temperature t a = 40c case air speed v v=0,5m/s v=1,0m/s v=2,0m/s v=3,0m/s v=4,0m/s v=5,0m/s d x l r thca r th r thca r th r thca r th r thca r th r thca r th r thca r th mm c/w c/w c/w c/w c/w c/w 22 x 25 ab 24.3 25.1 19.1 20.0 14.8 15.7 13.2 14.1 11.4 12.3 10.3 11.1 22 x 30 ac 21.3 22.5 16.8 18.0 13.2 14.4 11.7 12.9 10.2 11.4 9.2 10.4 22 x 35 ad 19.1 20.5 15.1 16.6 11.9 13.4 10.7 12.1 9.4 10.8 8.5 9.9 22 x 40 ae 17.4 19.0 13.9 15.5 11.0 12.7 9.9 11.5 8.7 10.4 7.9 9.5 22 x 45 af 16.1 17.6 12.9 14.4 10.4 11.8 9.3 10.8 8.3 9.7 7.5 9.0 22 x 50 ag 15.1 16.8 12.2 14.0 9.8 11.6 8.9 10.6 7.9 9.7 7.2 9.0 25 x 25 bb 21.9 22.8 17.2 18.1 13.4 14.3 11.8 12.6 10.2 11.1 9.2 10.0 25 x 30 bc 19.3 20.2 15.3 16.1 12.0 12.8 10.5 11.3 9.2 10.0 8.2 9.1 25 x 35 bd 17.2 18.2 13.7 14.7 10.8 11.8 9.6 10.6 8.4 9.4 7.6 8.6 25 x 40 be 15.8 16.9 12.6 13.7 10.0 11.2 8.9 10.0 7.8 8.9 7.1 8.2 25 x 45 bf 14.7 16.2 11.8 13.3 9.4 10.9 8.4 9.9 7.4 8.9 6.8 8.3 25 x 50 bg 13.7 15.2 11.1 12.6 8.9 10.5 8.0 9.5 7.1 8.6 6.5 8.0 30 x 25 cb 18.9 19.5 14.9 15.5 11.7 12.3 10.0 10.6 8.7 9.3 7.8 8.4 30 x 30 cc 16.4 17.1 13.1 13.8 10.2 10.9 8.8 9.5 7.7 8.4 6.9 7.6 30 x 35 cd 14.8 15.6 11.8 12.6 9.3 10.1 8.0 8.9 7.0 7.9 6.3 7.2 30 x 40 ce 13.5 14.3 10.8 11.6 8.6 9.4 7.4 8.2 6.5 7.3 5.9 6.7 30 x 45 cf 12.5 13.3 10.0 10.9 8.0 8.9 7.0 7.8 6.2 7.0 5.6 6.5 30 x 50 cg 11.9 12.9 9.7 10.7 7.8 8.8 6.8 7.8 6.1 7.1 5.5 6.6 35 x 25 db 16.5 17.0 13.1 13.6 10.5 11.0 8.6 9.1 7.5 8.0 6.7 7.2 35 x 30 dc 14.3 14.7 11.4 11.8 9.2 9.6 7.6 8.0 6.6 7.0 5.9 6.3 35 x 35 dd 12.9 13.4 10.3 10.8 8.3 8.8 6.9 7.4 6.0 6.5 5.4 5.9 35 x 40 de 11.8 12.5 9.5 10.1 7.7 8.3 6.4 7.1 5.6 6.3 5.1 5.7 35 x 45 df 10.9 11.6 8.8 9.5 7.1 7.9 6.0 6.7 5.3 6.0 4.8 5.5 35 x 50 dg 10.5 11.3 8.5 9.3 7.0 7.8 5.9 6.7 5.3 6.0 4.8 5.6 35 x 55 dh 9.6 10.3 7.8 8.5 6.4 7.1 5.4 6.1 4.8 5.5 4.4 5.1 35 x 60 di 9.1 10.2 7.4 8.5 6.2 7.2 5.2 6.3 4.7 5.7 4.3 5.3 40 x 60 ei 8.2 9.0 6.7 7.6 5.5 6.3 4.6 5.5 4.1 5.0 3.8 4.7 40 x 70 ek 7.5 8.5 6.2 7.2 5.1 6.1 4.4 5.4 3.9 4.9 3.6 4.6 40 x 80 em 7.0 8.3 5.9 7.2 4.9 6.2 4.2 5.5 3.8 5.1 3.5 4.8 40 x100 eq 6.4 8.2 5.4 7.2 4.6 6.3 4.1 5.8 3.7 5.4 3.4 5.2 (r thca = thermal resistance between case and ambient) ? kemet 2006. reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without kemet's prior express consent is prohibited.
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