1SS308
1SS308 is Ultra High Speed Switching Diodes manufactured by Kexin Semiconductor.
Features
Low forward voltage: VF (3) = 0.92V (typ.) Fast reverse recovery time:trr = 1.6ns(typ.) Small total Capacitance:CT = 2.2p F(typ.)
Unit: mm
Absolute M axim um Ratings Ta = 25
Param eter Maxim um (peak) reverse voltage Reverse voltage Maxim um (peak) forward current Average forward current Surge current (10 m s) Power dissipation Junction tem perature Storage tem perature range Note 1.Unit Rating.Total Rating = Unit Rating 1.5
Sym bol VRM VR IFM IO IFSM P Tj T stg
R a tin g 85 80
300(1) 100(1)
2(1) 200 125 -55 to +125
U n it V V m A m A
A m W
Electrical Characteristics Ta = 25
P aram eter Forward voltage
Reverse current Total capacitance Reverse recovery tim e
Sym bol V F (1) V F (2) V F (3) IR(1) IR(2) CT trr
Conditions IF = 1 m A IF = 10 m A IF = 100 m A VR = 30 V VR = 80 V VR=0 V,f=1 MHz IF = 10 m A
M in
Typ
Max
Unit
0.1 A
4.0 p F
4 ns
Marking
Marking
A1
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