2SA1633-F Bipolar Transistor

• Type: PNP
• Collector-Emitter Voltage, max: -150 V
• Collector-Base Voltage, max: -150 V
• Emitter-Base Voltage, max: -6 V
• Collector Current − Continuous, max: -10 A
• Collector Dissipation: 100 W
• DC Current Gain (h_fe): 160 to 320
• Transition Frequency, min: 20 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-247

Here is an image showing the pin diagram of this transistor.The 2SA1633-F transistor can have a current gain of 160 to 320. The gain of the 2SA1633 will be in the range from 60 to 320, for the 2SA1633-D it will be in the range from 60 to 120, for the 2SA1633-E it will be in the range from 100 to 200.Sometimes the "2S" prefix is not marked on the package - the 2SA1633-F might only be marked "A1633-F".The complementary NPN transistor to the 2SA1633-F is the 2SC4278-F.