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2N2905A
Small Signal Switching Transistor
PNP Silicon
Features
• MIL−PRF−19500/290 Qualified • Available as JAN, JANTX, and JANTXV
MAXIMUM RATINGS
Rating Collector −Emitter Voltage Collector −Base Voltage Emitter −Base Voltage Collector Current − Continuous Total Device Dissipation @ TA = 25°C Total Device Dissipation @ TC = 25°C Operating and Storage Junction Temperature Range
Symbol Value
VCEO
−60
VCBO
−60
VEBO IC
−5.0 −600
PT 800
PT 3.0
TJ, Tstg −65 to +200
Unit Vdc Vdc Vdc mAdc mW W °C
THERMAL CHARACTERISTICS
Characteristic
Symbol
Max
Unit
Thermal Resistance, Junction−to−Ambient RqJA
195 °C/W
Thermal Resistance, Junction−to−Case
RqJC
50 °C/W
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only.