KSA940 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: -1.5 A
• Collector Dissipation: 25 W
• DC Current Gain (h_fe): 40 to 140
• Transition Frequency, min: 4 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-220
• Electrically Similar to the Popular 2SA940 transistor

Here is an image showing the pin diagram of this transistor.The complementary NPN transistor to the KSA940 is the KSC2073.You can replace the KSA940 with the 2SA1304, 2SA740, 2SA940, 2SA940A, 2SB546, 2SB546A, 2SB547, 2SB630, KSA1304, KSB546, MJE15031, MJE15031G, MJE5850, MJE5850G, MJF15031 or MJF15031G.