Product specification 1SS308 Unit: mm 4 5 Features Low forward voltage: VF (3) = 0.92V (typ.) Fast reverse recovery time:trr = 1.6ns(typ.) 1 Small total Capacitance:CT = 2.2pF(typ.) 2 3 A bsolute M axim um R atings T a = 25 P aram eter M axim um (peak) reverse voltage R everse voltage S ym bol R ating U nit V RM 85 V VR 80 V (1) mA mA M axim um (peak) forward current IF M 300 A verage forward current IO 100 (1) S urge current (10 m s) IF S M 2 (1) P ower dissipation P 200 Junction tem perature Tj 125 T stg -55 to +125 S torage tem perature range A mW N ote 1.U nit R ating.T otal R ating = U nit R ating 1.5 Electrical C haracteristics T a = 25 P aram eter S ym bol C onditions M in Typ M ax U nit V F (1) IF = 1 m A 0.61 V F (2) I F = 10 m A 0.74 V F (3) I F = 100 m A 0.92 I R (1) V R = 30 V 0.1 I R (2) V R = 80 V 0.5 Total capacitance CT V R =0 V ,f=1 M H z 2.2 4.0 pF R everse recovery tim e t rr I F = 10 m A 1.6 4 ns Forward voltage R everse current V 1.20 A Marking Marking A1 http://www.twtysemi.com [email protected] 4008-318-123 1 of 1