dbl151 thru dbl157 ? ? 1 / 4 yangzhou yangjie electroni c technology co., ltd. s-b025 rev. 2.1, 28-apr-14 www.21yangjie.com bridge rectifiers features ul recognition, file #e313149 high surge current capability solder dip 275 c max. 7 s, per jesd 22-b106 typical applications general purpose use in ac/dc bridge full wave rectification for smps, lighting ballaster, adapter, battery charger, home appliances, office equipment, and telecommunication applications. mechanical data p ackage : dbl molding compound meets ul 94 v-0 flammability rating, rohs-compliant, halogen free terminals : tin plated leads, solderable per j-std-002 and jesd22-b102 polarity: as marked on body ? maximum ratings (t a =25 unless otherwise specified parameter symbol unit dbl151 DBL152 dbl153 dbl154 ? dbl155 ? dbl156 dbl157 device marking code dbl151 DBL152 dbl153 dbl154 ? dbl155 ? dbl156 dbl157 repetitive peak reverse voltage v rrm v 50 100 200 400 600 800 1000 average rectified output current @60hz sine wave, r-load,ta=40 i o a 1.5 surge(non-repetitive)forward current @60hz half sine wave, 1 cycle, t j =25 i fsm a 50 current squared time @1ms t 8.3ms tj=25 rating of per diode i 2 t a 2 s 10 storage temperature t stg -55 ~+150 junction temperature t j -55 ~+150 electrical characteristics t a =25 unless otherwise specified parameter symbol unit test conditions dbl151 DBL152 dbl153 dbl154 ? dbl155 ? dbl156 dbl157 maximum instantaneous forward voltage drop per diode v f v i fm =0.7a 1.05 maximum dc reverse current at rated dc blocking voltage per diode @ vrm=vrrm i rrm a v rm =v rrm 5 compliant rohs + ? \? ~ ? ~ ?
dbl151 thru dbl157 ? ? 2 / 4 yangzhou yangjie electroni c technology co., ltd. s-b025 rev. 2.1, 28-apr-14 www.21yangjie.com thermal characteristics t a =25 unless otherwise specified parameter symbol unit dbl151 DBL152 dbl153 dbl154 dbl155 ? dbl156 dbl157 thermal resistance r j-a(1) /w 68 r j-l 15 note (1)thermal resistance from between junction and ambient, on glass-epoxi substrate . ordering information (example) prefered p/n packing code unit weight(g) miniimum package(pcs) inner box quantity(pcs) outer carton quantity(pcs) delivery mode dbl151~dbl157 b1 approximate 0.37 50 2500 10000 tube characteristics (typical) ` 0 0 0.4 fig1:io-tacurve 160 sine wave r-load free in air 40 80 120 0.8 1.2 1.6 2.0 2.4 average forward output (a) case temperature 0.4 0.6 0.8 1.0 1.2 1.4 0.01 0.02 0.05 fig3: forward voltage 0.1 1 2 4 6 0.5 ta=25 instantaneous forward current (a) instantaneous forward voltage (v) 0 20 40 60 80 100 0.01 0.1 1.0 10 100 tj=150 tj=25 fig4:typical reverse characteristics peracent of rated peak reverse volage (%) instantaneous reverse current (ua) 1 0 ifsm(a) ?2? 2 5 10 20 50 100 10 ? sine wave ? non-repetitive tj=25 fig2:surge forward current capadility number of cycles 0 8.3ms 1cycle ifsm 8.3ms 20 40 50 60 70 80
dbl151 thru dbl157 ? ? 3 / 4 yangzhou yangjie electroni c technology co., ltd. s-b025 rev. 2.1, 28-apr-14 www.21yangjie.com outline dimensions dbl dim min max a 6.20 6.50 b 7.60 8.90 c 5.00 5.20 d 8.13 8.51 e 0.46 0.58 f 2.35 2.45 g 0.22 0.33 h 3.81 4.69 i 1.39 1.90 j 1.27 2.03 k 0.89 1.14 l 7.24 8.00 dimensions in millimeters b k h a l c d f e j i g + - ~ ~ dbl
dbl151 thru dbl157 ? ? 4 / 4 yangzhou yangjie electroni c technology co., ltd. s-b025 rev. 2.1, 28-apr-14 www.21yangjie.com disclaimer the information presented in this document is for reference only. yangzhou yangjie electronic technology co., ltd. reserves the right to make changes without notice for t he specification of the products displayed herein to improve reliability, function o r design or otherwise. the product listed herein is designed to be used with ordinary el ectronic equipment or devices, and not designed to be used wit h equipment or devices which require high level of reliability and the malfunction of with would directly endanger human life (su ch as medical instruments, trans portation equipment, aerospa ce machinery, nuclear-reactor controll ers, fuel controllers and other saf ety devices), yangjie or anyone on its behalf, assumes no responsibilit y or liability for any damages resulting from such improper use of sale. this publication supersedes & replaces all information previous ly supplied. for additional information, please visit our websit e http:// www.21yangjie.com , or consult your nearest yangjie?s sa les office for further assistance.
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