2SA914-S Bipolar Transistor

• Type: PNP
• Collector-Emitter Voltage, max: -150 V
• Collector-Base Voltage, max: -150 V
• Emitter-Base Voltage, max: -5 V
• Collector Current − Continuous, max: -0.05 A
• Collector Dissipation: 1 W
• DC Current Gain (h_fe): 185 to 330
• Transition Frequency, min: 200 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-126

Here is an image showing the pin diagram of this transistor.The 2SA914-S transistor can have a current gain of 185 to 330. The gain of the 2SA914 will be in the range from 90 to 450, for the 2SA914-Q it will be in the range from 90 to 155, for the 2SA914-R it will be in the range from 130 to 220, for the 2SA914-T it will be in the range from 260 to 450.Sometimes the "2S" prefix is not marked on the package - the 2SA914-S might only be marked "A914-S".The complementary NPN transistor to the 2SA914-S is the 2SC1953-S.You can replace the 2SA914-S with the 2SA1209, 2SA1210, 2SA1248, 2SA1249, 2SA1322, 2SA1477, 2SA1507, 2SA795, 2SA795-S, 2SA795A or 2SA795A-S.