silicon b ridge r ectifiers h tdf20 j - htdf20m tdf7 1 9 aa www. gmesemi .com rev. b production specification features ? glass passivated junction ? high surge current capability ? saves space on printed circuit boards ? high temperature soldering guaranteed: 260c/10 seconds ? rohs compliant m echanical data ? case: tdf molded plastic ? molding compound, ul flammability classification rating 94v - 0 ? terminals: solder plated, solderable per mil - std - 202,method 208 ? polarity: as marked on body m aximum ratings (@t a = 25c unless otherwise specified) characteristic symbol HTDF20J htdf20k htdf20m u nits peak r epetitive r everse v oltage v rrm 600 800 1000 v rms r everse v oltage v rms 420 560 700 v dc b locking v oltage v dc 600 800 1000 v maximum average forward o utput current i f(av) 2.0 a peak forward surge current , 8.3ms single half - sine - wave @t j = 25c i fsm 50 a t hermal characteristics n ote : 1 . device mounted on pcb with 10 mm x 20 mm x 0.1mm copper pad areas parameter symbol HTDF20J htdf20k htdf20m u nits typical thermal resistance per leg (n ote 1) r ja r jc 50 c /w 10 operating junction temperature range t j - 55 ---- + 150 c storage temperature range t stg - 55 ---- + 150 c
silicon b ridge r ectifiers h tdf20 j - htdf20m tdf7 1 9 aa www. gmesemi .com rev. b production specification electrical c haracteristics (@t a = 25c unless otherwise specified) parameter symbol test conditions typ. m ax. u nits maximum instantaneous forward voltage v f i f = 2. 0 a per diode -- 1.7 v maximum reverse current i r rated v r per diode @t a =25c -- 10 a @t a =1 25c -- 350 maximum reverse recovery time trr i f =0.5a,i rm =1a,i r(rec) =0.25a -- 75 ns
silicon b ridge r ectifiers h tdf20 j - htdf20m tdf7 1 9 aa www. gmesemi .com rev. b production specification ratings and characteristic curves (t a =25 c unless otherwise noted) fig.1 - forward current derating curve fig. 2 - surge current derating curve fig. 3 - typical forward voltage characteristic fig. 4 - typical reverse characteristic 0.01 0.1 1 10 10 20 30 40 50 60 70 80 90 100 0.1 1 10 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 0 10 20 30 40 50 1 10 100 forward current i f (a) forward voltage ,v f (v) case temperature ( c ) i fsm , peak forward surge current (a) number of cycles at 60h z reverse current ,i r ( a) reverse voltage ,v r (%) average current (a) tj=75 tj=125 tj=25 tj=75 tj=125 tj=25 tj 100 = tj 100 = 0 0.5 1 1.5 2 0 25 50 75 100 125 150
silicon b ridge r ectifiers h tdf20 j - htdf20m tdf7 1 9 aa www. gmesemi .com rev. b production specification package outline dimensions (unit:mm) mounting pad layout (unit:mm) ordering information part no. marking package shipping HTDF20J HTDF20J tdf 3 000/tape&reel htdf20k htdf20k tdf 3 000/tape&reel htdf20m htdf20m tdf 3 000/tape&reel 1 . 2 9 . 0 2.80/3.20 7 . 1 0 / 7 . 5 0 6.40/6.80 0.90/1.10 8 . 3 0 / 8 . 7 0 1 . 3 0 / 1 . 5 0 0 , 0 3 0.30typ 4.90/5.30 - + ~ ~
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