rev. a/dx 2007 - 06 - 09 MB2505W ? mb2510w 25a single-phase bridge rectifier taitron components incorporated www.taitroncomponents.com page 1 of 4 tel: (800) - taitron (800) - 824 - 8766 (661) - 257 - 6060 fax: (800)-taitfax (800)-824-8329 (661)-257-6415 25a single-phase bridge rectifier features ? low reverse leakage current ? low power loss, high efficiency ? electrically isolated metal case for max. heat dissipation ? case to terminal isolation voltage 2500v ? this series is ul recognized under component index, file number e194718 ? rohs compliant mechanical data case: kbpc-w (mb35w) metal case with wire leads terminals: plated wire leads polarity: as marked on case mounting: through hole with #10 screw mounting torque: 23 cm-kg (20 in-lbs) max. weight: 28 grams maximum ratings and elec trical characteristics (t amb =25 ? c) symbol description mb25 05w mb25 1w mb25 2w mb25 4w mb25 6w mb25 8w mb25 10w unit conditions v rrm max. repetitive peak reverse voltage 50 100 200 400 600 800 1000 v v rms max. rms voltage 35 70 140 280 420 560 700 v v dc max. dc blocking voltage 50 100 200 400 600 800 1000 v i o average rectified output current 25 a t a =60 ? c i fsm non-repetitive peak forward surge current 300 a 8.3ms single half sine-wave superimposed on rated load (jedec method) mb35w (metal case)
25a single-phase bridge rectifier rev. a/dx 2007 - 06 - 09 MB2505W ? mb2510w www.taitroncomponents.com page 2 of 4 fig.1- forward current derating curve t a , ambient temperature ( c ) fig.2-max. non-repetitive peak forward surge current per leg number of cycle at 60hz symbol description mb25 05w mb25 1w mb25 2w mb25 4w mb25 6w mb25 8w mb25 10w unit conditions v fm forward voltage per leg 1.1 v i o =12.5a 10 a t c = 25c i rm max. reverse dc current at rated dc blocking voltage per leg 1000 a t c = 125c i2t rating for fusing (t<8.3ms) 373 a2s c j typical junction capacitance per leg 300 pf f=1mhz , v r = 4v rth jc typical thermal resistance per leg 2.6 c / w note v iso rms isolation voltage from case to leads 2500 v t j, t stg operating junction and storage temperature range -65 to +150 c note: thermal resistance junction to case, mounted on heatsink. typical characteristics curves i fsm , peak forward surge current (a) i f , average forward current (a)
25a single-phase bridge rectifier rev. a/dx 2007 - 06 - 09 MB2505W ? mb2510w www.taitroncomponents.com page 3 of 4 fig.5-typical junction capacitance per leg reverse voltage (v) c j , junction capacitance (pf) fig.3-typical instantaneous forward characteristic per leg v f , instantaneous forward voltage (v) i f , instantaneous forward current (a) fig.4-typical reverse characteristics per leg percent of rated peak reverse voltage (%) i r , instantaneous reverse current (a)
25a single-phase bridge rectifier rev. a/dx 2007 - 06 - 09 MB2505W ? mb2510w www.taitroncomponents.com page 4 of 4 dimensions in inch (mm) how to contact us: us headquarters 28040 west harrison parkway, valencia, ca 91355-4162 tel: (800) taitron (800) 824-8766 (661) 257-6060 fax: (800) taitfax (800) 824-8329 (661) 257-6415 email: taitron@taitroncomponents.com http:// www.taitroncomponents.com taitron components mexico, s.a .de c.v. boulevard central 5000 interior 5 parque industrial atitalaquia, hidalgo c.p. 42970 mexico tel: +52-55-5560-1519 fax: +52-55-5560-2190 taitron components incorporated representa??es do brasil ltda rua domingos de morais, 2777, 2.andar, sala 24 sade - s?o paulo-sp 04035-001 brazil tel: +55-11-5574-7949 fax: +55-11-5572-0052 taitron components incorporated, shanghai representative office cross region plaza, 899 lingling road, suite 18c, shanghai, 200030, china tel: +86-21-5424-9942 fax: +86-21-5424-9931 kbpc-w ( mb35w )
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