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2N1191 thru 2N1194 (GERMANIUM)
All leads isolated
PNPgermanium transistors for high-gain audio amplifier and switching applications.
MAXIMUM RATINGS
Rating
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current (Continuous)
Storage and. Operating Temperature
Collector Dissipation in,Ambient (Derate 2.67 mWrC above 25°C)
Thermal Resistance (Junction to Ambient)
Thermal Resistance (Junction t() Case)
Symbol VCB VCER VEB
IC Tstg' TJ PD
9JA 9JC
Value 40 25 25 200
-65 to +100 200
0.375 0.250
Unit Vdc Vdc Vdc mAdc DC mW °C/mW °C/mW
ELECTRICAL CHARACTERISTICS = (TA 25°C unless otherwise noted)
Characteristic
Collector-Base Cutoff Current
(VCB = 25 V, IE = 0) (VCB = l.
2N1191 Datasheet
