1 of 7 200 v limiting values repetitive peak forward current average forward current average forward current 200v-1400v 0.65a-1.05 e-mail: sales@taychipst.com web site: www.taychipst.com features maximum ratings and electrical characteristics glass passivated high maximum operating temperature low leakage current excellent stability guaranteed avalanche energy absorption capability available in ammo-pack. fast soft-recovery controlled avalanche recti?ers byv26 series symbol parameter conditions min. max. unit v rrm repetitive peak reverse voltage byv26a - byv26b - 400 v BYV26C - 600 v byv26d - 800 v byv26e - 1000 v byv26f - 1200 v byv26g - 1400 v i f(av) tp =85 c; lead length = 10 mm; see figs 2 and 3; averaged over any 20 ms period; see also figs 10 and 11 byv26a to e - 1.00 a byv26f and g - 1.05 a i f(av) amb =60 c; pcb mounting (see fig.19); see figs 4 and 5; averaged over any 20 ms period; see also figs 10 and 11 byv26a to e - 0.65 a byv26f and g - 0.68 a i frm tp =85 c; see figs 6 and 7 byv26a to e - 10.0 a byv26f and g - 9.6 a v r t t t = 3.81 max mbc880 ka 28 min 28 min 4.57 max 0.81 max i frm repetitive peak forward current t amb =60 c; see figs 8 and 9 byv26a to e - 6.0 a byv26f and g - 6.4 a i fsm non-repetitive peak forward current t = 10 ms half sine wave; t j =t j max prior to surge; v r =v rrmmax - 30 a e rsm non-repetitive peak reverse avalanche energy i r = 400 ma; t j =t j max prior to surge; inductive load switched off - 10 mj t stg storage temperature - 65 +175 c t j junction temperature see figs 12 and 13 - 65 +175 c symbol parameter conditions min. max. unit sod57
2 of 7 e-mail: sales@taychipst.com web site: www.taychipst.com electrical characteristics t j =25 c unless otherwise speci?ed. symbol parameter conditions min. typ. max. unit v f forward voltage i f = 1 a; t j =t j max ; see figs 14 and 15 byv26a to e -- 1.3 v byv26f and g -- 1.3 v v f forward voltage i f =1a; see figs 14 and 15 byv26a to e -- 2.50 v byv26f and g -- 2.15 v v (br)r reverse avalanche breakdown voltage i r = 0.1 ma byv26a 300 -- v byv26b 500 -- v BYV26C 700 -- v byv26d 900 -- v byv26e 1100 -- v byv26f 1300 -- v byv26g 1500 -- v i r reverse current v r =v rrmmax ; see fig.16 -- 5 m a v r =v rrmmax ; t j = 165 c; see fig.16 -- 150 m a t rr reverse recovery time when switched from i f = 0.5 a to i r =1a; measured at i r = 0.25 a; see fig.20 byv26a to c -- 30 ns byv26d and e -- 75 ns byv26f and g -- 150 ns c d diode capacitance f = 1 mhz; v r =0v; see figs 17 and 18 byv26a to c - 45 - pf byv26d and e - 40 - pf byv26f and g - 35 - pf thermal characteristics note 1. device mounted on an epoxy-glass printed-circuit board, 1.5 mm thick; thickness of cu-layer 3 40 m m, see fig.19. for more information please refer to the general part of associated handbook . maximum slope of reverse recovery current when switched from i f = 1 a to v r 3 30 v and di f /dt = - 1a/ m s; see fig.21 byv26a to c -- 7a/ m s byv26d and e -- 6a/ m s byv26f and g -- 5a/ m s symbol parameter conditions value unit r th j-tp thermal resistance from junction to tie-point lead length = 10 mm 46 k/w r th j-a thermal resistance from junction to ambient note 1 100 k/w symbol parameter conditions min. typ. max. unit di r dt -------- 200v-1400v 0.65a-1.05 fast soft-recovery controlled avalanche recti?ers byv26 series
ratings and characteristic curves byv26 series fig.4 maximum average forward current as a fig.3 maximum average forward current as a fig.2 maximum average forward current as a fig.1 maximum average forward current as a 3 of 7 e-mail: sales@taychipst.com web site: www.taychipst.com 200v-1400v 0.65a-1.05 fast soft-recovery controlled avalanche recti?ers byv26 series handbook, halfpage 0 200 1 0 0.5 100 t tp ( c) o i f(av) (a) 20 15 10 lead length (mm) function of tie-point temperature (including losses due to reverse leakage). function of tie-point temperature (including losses due to reverse leakage). handbook, halfpage 0 200 2 0 1 100 t tp ( c) o i f(av) (a) lead length 10 mm handbook, halfpage 0 200 1 0 0.5 100 t ( c) o i f(av) (a) amb function of ambient temperature (including losses due to reverse leakage). function of ambient temperature (including losses due to reverse leakage). handbook, halfpage 0 200 1 0 0.5 100 o i f(av) (a)
fig.6 maximum repetitive peak forward current as a function of pulse time (square pulse) and duty factor. fig.5 maximum repetitive peak forward current as a function of pulse time (square pulse) and duty factor. 4 of 7 e-mail: sales@taychipst.com web site: www.taychipst.com 12 0 4 10 2 10 1 11010 2 10 3 10 4 8 10 2 6 t (ms) p i frm (a) = 0.05 d 0.1 0.2 0.5 1 byv26a to e. t tp =85 c; r th j-tp = 46 k/w. v rrmmax during 1 -d ; curves include derating for t j max at v rrm = 1000 v. byv26f and g. t tp =85 c; r th j-tp = 46 k/w. v rrmmax during 1 -d ; curves include derating for t j max at v rrm = 1400 v. 0 4 10 2 11010 2 10 3 10 4 8 t (ms) p 10 1 i frm (a) 2 6 10 = 0.05 d 0.1 0.2 0.5 1 200v-1400v 0.65a-1.05 fast soft-recovery controlled avalanche recti?ers byv26 series
fig.8 maximum repetitive peak forward current as a function of pulse time (square pulse) and duty factor. fig.7 maximum repetitive peak forward current as a function of pulse time (square pulse) and duty factor. 5 of 7 e-mail: sales@taychipst.com web site: www.taychipst.com 6 0 2 10 2 10 1 11010 2 10 3 10 4 4 5 1 3 t (ms) p i frm (a) = 0.05 d 0.1 0.2 0.5 1 byv26a to e t amb =60 c; r th j-a = 100 k/w. v rrmmax during 1 -d ; curves include derating for t j max at v rrm = 1000 v. byv26f and g t amb =60 c; r th j-a = 100 k/w. v rrmmax during 1 -d ; curves include derating for t j max at v rrm = 1400 v. 0 4 10 2 11010 2 10 3 10 4 8 t (ms) p 10 1 i frm (a) 2 6 = 0.05 d 0.1 0.2 0.5 1 200v-1400v 0.65a-1.05 fast soft-recovery controlled avalanche recti?ers byv26 series
fig.12 maximum permissible junction temperature fig.11 maximum permissible junction temperature fig.10 maximum steady state power dissipation fig.9 maximum steady state power dissipation 6 of 7 e-mail: sales@taychipst.com web site: www.taychipst.com 01 2 0 1 p (w) 0.5 i f(av) (a) 2 1.57 1.42 3 a = 3 2.5 byv26a to e a=i f(rms) /i f(av) ; v r =v rrmmax ; d = 0.5. (forward plus leakage current losses, excluding switching losses) as a function of average forward current. byv26f and g a=i f(rms) /i f(av) ; v r =v rrmmax ; d = 0.5. (forward plus leakage current losses, excluding switching losses) as a function of average forward current. 01 2 0 1 p (w) 0.5 i f(av) (a) 3 1.42 a = 3 2.5 2 1.57 byv26a to e solid line = v r . dotted line = v rrm ; d = 0.5. as a function of reverse voltage. handbook, halfpage 200 0 400 1200 0 800 100 v (v) r t j ( c) o abcde byv26f and g solid line = v r . dotted line = v rrm ; d = 0.5. as a function of reverse voltage. handbook, halfpage 200 0 2000 0 1000 100 v (v) r t j ( c) o fg 200v-1400v 0.65a-1.05 fast soft-recovery controlled avalanche recti?ers byv26 series
fig.16 diode capacitance as a function of reverse fig.15 reverse current as a function of junction fig.14 forward current as a function of forward fig.13 forward current as a function of forward 7 of 7 e-mail: sales@taychipst.com web site: www.taychipst.com byv26a to e dotted line: t j = 175 c. solid line: t j =25 c. voltage; maximum values. handbook, halfpage 024 8 8 (a) i f 6 2 0 4 6 v f (v) byv26f and g dotted line: t j = 175 c. solid line: t j =25 c. voltage; maximum values. handbook, halfpage 02 6 8 (a) i f 6 2 0 4 4 v f (v) temperature; maximum values. handbook, halfpage 0 100 200 10 3 10 2 10 1 ( m a) i r t j ( c) v r =v rrmmax . byv26a to e f = 1 mhz; t j =25 c. voltage, typical values. handbook, halfpage 1 10 10 2 10 3 1 10 2 10 v (v) r c d (pf) byv26a,b,c byv26d,e 200v-1400v 0.65a-1.05 fast soft-recovery controlled avalanche recti?ers byv26 series
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