Characteristics of the 2N2222 bipolar transistor
Type - NPN
Collector-Emitter Voltage: 30 V
Collector-Base Voltage: 60 V
Emitter-Base Voltage: 5 V
Collector Current: 0.8 A
Collector Dissipation - 0.5 W
DC Current Gain (hfe) - 100 to 300
Transition Frequency - 250 MHz
Operating and Storage Junction Temperature Range -65 to +200 °C
Package - TO-92 . .