2N3902 & 2N5157
NPN High Power Silicon
Transistors
Features
Available in JAN, JANTX, JANTXV per MIL-PRF-19500/371
TO-3 (TO-204AA) Package
Rev.
V1
Electrical Characteristics
Parameter
Test Conditions
Symbol Units
Off Characteristics Collector - Emitter Cutoff Current
VCE = 400 Vdc, 2N3902 VCE = 500 Vdc, 2N5157
ICEO µAdc
Collector - Emitter Cutoff Current Collector - Emitter Cutoff Current On Characteristics1
Forward Current Transfer Ratio
Collector - Emitter Saturation Voltage
Base - Emitter Saturation Voltage Dynamic Characteristics
Small-Signal Short-Circuit Forward Current Transfer Ratio
VBE = 1.
5 Vdc, VCE = 700 Vdc VBE = 5 Vdc, 2N3902 VBE = 6 Vdc, 2N5157
IC = 0.
5 Adc, VCE = ...