EGF20A thru egf20m super fast rectifier reverse voltage: 50 to 1000 volts forward current:2.0amperes mechanical data maximum ratings and electrical characteristics (rating at 25 c ambient temperature unless otherwise specified ,single phase ,half wave ,60h z ,resistive or inductive load. for capacitive load,derate current by 20%.) note : 1.t est conditions: i f= 0.5a,i r =1.0a,i rr =0.25a. 2.measured at 1mh z and applied reverse voltage of 4.0 volts. r semiconductor features maximum recurrent peak reverse voltage v rrm v rms v dc i (av) i fsm t stg v f i r c j maximum rms voltage maximum dc blocking voltage maximum average forward rectified current 0.375"(9.5mm)lead length at t a =55 c maximum instantaneous forward voltage at 1.0 a operating junction and storage t emperature range maximum reverse recovery time(note1) t ypical junction capacitance(note2) maximum dc reverse current at rated dc blocking voltage peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) -65 to+125 -65 to+150 100 50 45 5.0 t j 50 50 35 100 100 70 300 300 210 65.0 0.95 1.25 t rr 2.0 t a =25 c t a =100 c symbols v olts v olts v olts v olts a p f a mp a mps c ns units egf 20a egf 20b egf 20d egf 20f egf 20g egf 20j egf 20k egf 20m 400 400 280 800 800 480 1000 1000 700 600 600 420 60.0 200 200 140 1.7 75 gprc( glass passivated rectifier chip) inside glass passivated cavity-free junction for surface mount applications easy to pick and place low forward voltage drop,high current capability high surge current capability super fast recovery time plastic package has underwriters laboratory flammability classification 94v-0 case : jedec smb(do-214aa) molded plastic body terminals : solder plated ,solderable per mil-std-750,method 2026 polarity : color band denotes cathode end weight : 0.003ounce,0.093 gram dimensions in inches and (millimeters) smb(do-214aa) 0.086(2.20) 0.096(2.44) 0.180(4.57) 0.220(5.59) 0.060(1.52) 0.012(0.305) 0.008(0.203) max 0.155(3.94) 0.077(1.95) 0.084(2.13) 0.160(4.06) 0.205(5.21) 0.030(0.76) 0.006(0.152) 0.130(3.30) s i l i c o n r e c t i f i e r jinan jingheng co., ltd. no.51 heping road pr china tel:86-531-6943657 fax:86-531-6947096 www.jifusemicon.com g p r c 8-16
ratings and characte ristic curves EGF20A thru egf20m 0 25 50 75 100 125 150 175 0 2.0 1.0 0.5 1.5 3.0 2.5 fig.2-typical forward current derating curve a v e r a g e f o r w a r d c u r r e n t ( a ) set time base for 5/10 ns/cm ambient temperature ( c) 1cm -0.25a 0 +0.5a -1.0a fig.1-test circuit diagram and reverse recovery time characteristic single phase half wave 60hz resistive or inductive load 0.375"(9.5mm) lead length pulse generator (note2) non inductive oscilloscope (note1) d.u.t. non inductive non in- ductive 50 50vdc (approx) 10 1 (-) (?) trr notes:1.rise time=7ns max. input impedance=1 megohm 22pf 2.rise time=10ns max. source impedance =50 ohms EGF20A-egf20g egf20j-egf20m 0.01 0.1 1.0 100 10 0.01 0.1 1 0 20 10 30 70 60 50 40 10 0 20 0 40 60 80 100 120 140 1 5 50 10 100 0.2 0.4 0.6 0.8 1.0 1.4 1.2 fig.5-maximum non-repetitive forward surge current fig.4-typical reverse characteristics i n s t a n t a n e o u s f o r w a r d c u r r e n t ( a m p e r e s ) i n s t a n t a n e o u s r e v e r s e c u r r e n t , ( m a ) p e a k f o r w a r d s u r g e c u r r e n t ( a m p e r e s ) instantaneous forward v oltage (vol ts) reverse voltage. (v) percent of rated peak reverse volt age(%) number of cycles at 60hz 8.3ms single half sine-wave (jedec method) t j =25 c t j =100 c 1 0.1 0.5 1 5 2 10 50 20 100 25 75 100 175 150 50 125 fig.6-typical junction capacitance j u n c t i o n c a p a c i t a n c e ( p f ) t j =25 c t a =25 c t a =25 c pulse width=300 s 1% duty cycle EGF20A-egf20g egf20j-egf20m EGF20A-egf20f egf20g egf20j-egf20m fig.3-typical instantaneous forward characteristics s i l i c o n r e c t i f i e r jinan jingheng co., ltd. no.51 heping road pr china tel:86-531-6943657 fax:86-531-6947096 www.jifusemicon.com 8-17
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