4.0 amps single phase full wave bridge rectifier i o(av) = 4a v rrm = 50/ 1200v 4gbu series 1 preliminary data sheet rev. a i2717 11/00 www.irf.com features diode chips are glass passivated suitable for universal hole mounting easy to assemble & install on p.c.b. high surge current capability high isolation between terminals and molded case leads are suitable for high temperature soldering at 260c for 8-10 seconds ul evaluation is under process description these gbu series of single phase bridges consist of four glass passivated silicon junction connected as a full wave bridge. these four junctions are encapsulated by plastic molding technique. these bridges are mainly used in switch mode power supply and in industrial and consumer equipment. parameters 4gbu units major ratings and characteristics i o 4a @ t c 100 c i fsm @ 50hz 150 a @ 60hz 158 a i 2 t @ 50hz 113 a 2 s @ 60hz 104 a 2 s v rrm range 50 to 1200 v t j - 55 to 150 o c 4gbu
4gbu series 2 preliminary data sheet rev. a i2717 11/00 www.irf.com i o maximum dc output current 4 a t c = 100c, resistive & inductive load 3.2 t c = 100c, capacitive load i fsm maximum peak, one-cycle 150 t = 10ms, 20ms non-repetitive surge current, following any rated load condition 158 t = 8.3ms, 16.7ms t j = 150c and with rated v rrm reapplied i 2 t maximum i 2 t for fusing, 113 a 2 s t = 10ms initial t j = t j max 104 t = 8.3ms v fm maximum peak forward voltage 1.0 v t j = 25 o c, i fm = 4a per diode i rm typical peak reverse leakage 5 a t j = 25 o c, 100% v rrm curren t per diode v rrm maximum repetitive peak 50 to 1200 v reverse voltage range forward conduction voltage v rrm , max repetitive v rsm , max non-repetitive i rrm max. i rrm max. type number code peak rev. voltage peak rev. voltage @ rated v rrm @ rated v rrm t j = t j max. t j = t j max. t j = 25c t j = 150c v v a a 4gbu 005 50 80 5 400 01 100 150 5 400 02 200 300 5 400 04 400 500 5 400 06 600 700 5 400 08 800 900 5 400 10 1000 1100 5 400 12 1200 1300 5 400 electrical specifications voltage ratings parameters 4gbu unit c onditions t j operating and storage -55 to 150 o c t stg temperature range r thjc max. thermal resistance 4.2 c/ w dc rated current through bridge (1) junction to case r thja thermal resistance, 22 c/ w dc rated current through bridge (1) junction to ambient w approximate weight 4 (0.14) g (oz) thermal and mechanical specifications parameters 4gbu unit c onditions note (1): devices mounted on 40x 40x1.5mm aluminum plate; use silicon thermal compound for maximum heat transfer and bolt down using 3mm screw
4gbu series 3 preliminary data sheet i2717 rev. a 11/00 www.irf.com 1 - bridge current 2 - basic part number 3 - voltage code: code x 100 = v rrm 4gbu12 1 2 3 ordering information table device code outline table all dimensions are in millimeters
4gbu series 4 preliminary data sheet rev. a i2717 11/00 www.irf.com fig. 2 - forward voltage drop characteristics fig. 1 - current ratings characteristics fig. 4 - maximum non-repetitive surge current instantaneous forward voltage (v) instantaneous forward current (a) maximum allowable case temperature (c) average forward current (a) number of equal amplitude half cycle current pulses (n) peak half sine wave forward current (a) fig. 3 - total power loss characteristics maximum average forward power loss (w) average forward current (a) 95 100 105 110 115 120 125 130 012345 180? (sine) 180? (rect) 4gbu series 0 1 2 3 4 5 6 7 0 0.5 1 1.5 2 2.5 3 3.5 4 180 ? (sine) 180 ? (rect) 4gbu series t = 150 ? c j 0.1 1 10 100 1000 0 0.5 1 1.5 2 2.5 3 3.5 t = 25 ? c j t = 150 ? c j 4gbu series 40 60 80 100 120 140 160 1 10 100 at any rated load condition and with rated vrrm applied following surge. initial tj = 150 ? c @ 60 hz 0.0083 s @ 50 hz 0.0100 s 4gbu series
4gbu series 5 preliminary data sheet i2717 rev. a 11/00 www.irf.com world headquarters: 233 kansas st., el segundo, california 90245 u.s.a. tel: (310) 322 3331. fax: (310) 322 3332. european headquarters: hurst green, oxted, surrey rh8 9bb, u.k. tel: ++ 44 1883 732020. fax: ++ 44 1883 733408. ir canada: 15 lincoln court, brampton, markham, ontario l6t3z2. tel: (905) 453 2200. fax: (905) 475 8801. ir germany: saalburgstrasse 157, 61350 bad homburg. tel: ++ 49 6172 96590. fax: ++ 49 6172 965933. ir italy: via liguria 49, 10071 borgaro, torino. tel: ++ 39 11 4510111. fax: ++ 39 11 4510220. ir far east: k&h bldg., 2f, 30-4 nishi-ikebukuro 3-chome, toshima-ku, tokyo, japan 171. tel: 81 3 3983 0086. ir southeast asia: 1 kim seng promenade, great world city west tower,13-11, singapore 237994. tel: ++ 65 838 4630. ir taiwan: 16 fl. suite d.207, sec. 2, tun haw south road, taipei, 10673, taiwan. tel: 886 2 2377 9936. http://www.irf.com fax-on-demand: +44 1883 733420 data and specifications subject to change without notice.
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