SUR15040SR ultra fast recovery epitaxial diodes sur15040 6 5 v rsm v 400 v rrm v 400 symbol test conditions maximum ratings unit i frms i favm i frm t vj =t vjm t c =105 o c; rectangular, d=0.5 t p <10us; rep. rating, pulse width limited by t vjm 225 150 tbd a t vj =45 o c t=10ms (50hz), sine t=8.3ms (60hz), sine t vj =150 o c t=10ms(50hz), sine t=8.3ms(60hz), sine 1500 1800 1200 1400 a i fsm t vj =45 o c t=10ms (50hz), sine t=8.3ms (60hz), sine t vj =150 o c t=10ms(50hz), sine t=8.3ms(60hz), sine 450 420 340 320 a 2 s i 2 t t vj t vjm t stg -40...+175 175 -40...+175 o c p tot t c =25 o c m d mounting torque 150 1.2...2.4 6 w nm weight g a=anode, c(tab)=cathode dimensions to-247sr c a c(tab) a min max min max a 19.81 20.32 0.78 0.8 b 20.8 21.46 0.819 0.845 c 4.32 5.49 0.17 0.216 d 15.75 16.26 0.61 0.64 e 3.55 3.65 0.14 0.144 f 2.95 3.05 0.116 0.12 g 8.67 8.77 0.34 0.35 h 4 4.2 0.15 0.16 i 1 1.4 0.04 0.055 j 10.8 11 0.426 0.433 k 5.4 6.2 0.212 0.244 l 33.43 33.53 1.316 1.32 m 2.5 0.1 n 1 1.1 0.039 0.04 o 4.7 5.3 0.185 0.209 p 0.4 0.8 0.016 0.031 q 1.5 2.49 0.087 0.102 millimeter s inches dim p1 ?2008 sirectifier all rights reserved, tel: +86-519-86800000 fax: +86-519-88019019 e-mail: sales@sirectifier.com www.sirectifier.com
SUR15040SR ultra fast recovery epitaxial diodes advantages * reduced rfi and emi * higher frequency operation * reduced snubbing * reduced parts count applications * antiparallel diode for high frequency switching devices * antisaturation diode * snubber diode * free wheeling diode in converters and motor control circuits * rectifiers in switch mode power supplies (smps) * inductive heating and melting * uninterruptible power supplies (ups) * ultrasonic cleaners and welders features * lead -free plating * very short recovery time * extremely low switching losses * low i rm -values * soft recovery behaviour * screw mounting only symbol test conditions characteristic values typ. max. unit t vj =25 o c; v r =v rrm t vj =25 o c; v r =0.8 . v rrm t vj =150 o c; v r =v rrm 50 30 4 ua ua ma i r i f =150a; t vj =175 o c t vj =25 o c 1.1 1.3 v v f r thjc r thck r thja 0.35 k/w 0.2 v r =350v; i f =30a; -di f /dt=240a/us; l<0.05uh; t vj =100 o c t rr i f =1a; -di/dt=100a/us; v r =30v; t vj =25 o c ns i rm a 35 v to for power-loss calculations only 1.01 v r t 7.1 m t vj =t vjm 60 20 _ p2 ?2008 sirectifier all rights reserved, tel: +86-519-86800000 fax: +86-519-88019019 e-mail: sales@sirectifier.com www.sirectifier.com
SUR15040SR ultra fast recovery epitaxial diodes fig. 1 - maximum forward voltagedrop chara cteristic s forward voltage drop - v fm (v) i - tnerruc drawrof suoenatnatsni f )a( 1 10 100 1 000 0.2 t = 175?c t = 125?c t = 25?c j j j 0.4 0.6 0.8 1.0 1.2 1.4 1.6 fi g. 2 - typical values of reverse current vs. reverse voltag e reverse voltage - v r (v) i - tnerruc esrever r )a( 0.001 0.01 0.1 1 10 100 1000 0 100 2 00 300 400 25?c t = 175?c j 125?c fig. 3 - typical junction capacitance vs. rev erse voltag e reverse voltage - v r (v) c - ecnaticapac noitcnuj t )fp( 10 100 1000 10000 10 100 1000 t = 25?c j fig. 4 - maximum thermal impedance z t hjc characteristic s t 1 , rectangular pulse duration (seconds) z ecnadepmi lamreht cjht )w/c( 0.01 0.1 1 0.00001 0.0001 0. 0 01 0.01 0.1 1 single pulse (thermal resista nce) d = 0.50 d = 0.20 d = 0.10 notes: 1. duty factor d = t1/ t 2 2. peak tj = pd m x zthjc + tc d = 0.05 d = 0.02 d = 0.01 2 t 1 t p dm p3 ?2008 sirectifier all rights reserved, tel: +86-519-86800000 fax: +86-519-88019019 e-mail: sales@sirectifier.com www.sirectifier.com
SUR15040SR ultra fast recovery epitaxial diodes fi g. 5 - maxi mum allowable case temperature vs. average forward curr en t fig. 6 - forward power loss characteristics fig. 7 - typical r e verse recovery time vs. di f / dt fig. 8 - typi cal stor ed ch ar g e vs. di f /dt average forward current - i f (av) (a) )c( erutarepmet esac elbawolla 40 60 80 100 120 140 160 180 0 50 100 150 200 250 dc square wave (d = 0.50) rated vr applied see note (1) ) sttaw ( ssol rewop egareva average forward current - i f (av) (a) 0 50 100 150 200 250 300 0 50 100 150 200 250 dc rms limit d = 0.01 d = 0.02 d = 0.05 d = 0.10 d = 0.20 d = 0.50 dc ) sn ( rrt di f /dt (a/s ) 50 100 150 200 250 0001 001 if = 150a if = 75a vr = 200v tj = 125?c tj = 25?c ) cn ( rrq di f /dt (a/s ) 0 500 1000 1500 2000 2500 3000 35 0 0 40 0 0 45 0 0 5 00 0 0 0 01 0 0 1 if = 150a if = 75a vr = 200v tj = 125?c tj = 25?c p4 ?2008 sirectifier all rights reserved, tel: +86-519-86800000 fax: +86-519-88019019 e-mail: sales@sirectifier.com www.sirectifier.com
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