SUR2960 ultra fast recovery epitaxial diodes SUR2960 v rsm v 600 v rrm v 600 symbol test conditions maximum ratings unit i frms i favm i frm t vj =t vjm t c =85 o c; rectangular, d=0.5 t p <10us; rep. rating, pulse width limited by t vjm 70 29 375 a t vj =45 o c t=10ms (50hz), sine t=8.3ms (60hz), sine t vj =125 o c t=10ms(50hz), sine t=8.3ms(60hz), sine 300 320 260 280 a i fsm t vj =45 o c t=10ms (50hz), sine t=8.3ms (60hz), sine t vj =125 o c t=10ms(50hz), sine t=8.3ms(60hz), sine 450 420 a 2 s i 2 t t vj t vjm t stg -40...+125 125 -40...+125 o c p tot t c =25 o c m d mounting torque 125 0.4...0.6 2 w nm weight g c(tab) a=anode, c & c(tab)=cathode c a c a dimensions to-220 340 320 dim. a b c d e f g h j k m n q r milimeter min. max. 12.70 13.97 14.73 16.00 9.91 10.66 3.54 4.08 5.85 6.85 2.54 3.18 1.15 1.65 2.79 5.84 0.64 1.01 2.54 bsc 4.32 4.82 1.14 1.39 0.35 0.56 2.29 2.79 inches min. max. 0.500 0.550 0.580 0.630 0.390 0.420 0.139 0.161 0.230 0.270 0.100 0.125 0.045 0.065 0.110 0.230 0.025 0.040 0.100 bsc 0.170 0.190 0.045 0.055 0.014 0.022 0.090 0.110 p1 ?2008 sirectifier all rights reserved, tel: +86-519-86800000 fax: +86-519-88019019 e-mail: sales@sirectifier.com www.sirectifier.com
SUR2960 ultra fast recovery epitaxial diodes advantages * high reliability circuit operation * low voltage peaks for reduced protection circuits * low noise switching * low losses * operating at lower temperature or space saving by reduced cooling applications * antiparallel diode for high frequency switching devices * anti saturation 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 * international standard package * glass passivated chips * very short recovery time * extremely low losses at high switching frequencies * low i rm -values * soft recovery behaviour 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 =125 o c; v r =0.8 . v rrm 100 50 7 ua ua ma i r i f =29a; t vj =125 o c t vj =25 o c 1.4 1.6 v v f r thjc 1.0 k/w 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 50 10 _ 11 p2 ?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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