Product specification 1SS272 Unit: mm Features Low Forward Voltage:VF(3) =0.92 V(Typ.) Fast Reverse Recovery Time:trr = 1.6 ns (Typ.) Small Total Capacitance: CT = 0.9pF(Typ.) Absolute M axim um R atings T a = 25 P aram eter S ym bol M axim um (peak) reverse voltage VR M Rating Unit 85 V 80 V Reverse voltage VR M axim um (peak) forward current I FM 300 (1) mA A verage forward current IO 100 (1) mA S urge current (10 m s) I FSM P ower dissipation P Junction tem perature S torage tem perature range 2 (1) A 150 mW Tj 125 T stg -55 to +125 Note 1.Unit Rating.Total Rating = Unit Rating 1.5 Electrical C haracteristics T a = 25 Param eter Forward voltage Sym bol Conditions V F(1) IF = 1 m A M in Typ M ax Unit 0.61 V 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 Hz 0.9 2.0 pF Reverse recovery tim e rs I F = 10 m A 1.6 4 ns Reverse current 1.20 A Marking Marking A1 http://www.twtysemi.com [email protected] 4008-318-123 1 of 1