2SA1475-C Bipolar Transistor

• Type: PNP
• Collector-Emitter Voltage, max: -120 V
• Collector-Base Voltage, max: -120 V
• Emitter-Base Voltage, max: -4 V
• Collector Current − Continuous, max: -0.4 A
• Collector Dissipation: 15 W
• DC Current Gain (h_fe): 40 to 80
• Transition Frequency, min: 500 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-220

Here is an image showing the pin diagram of this transistor.The 2SA1475-C transistor can have a current gain of 40 to 80. The gain of the 2SA1475 will be in the range from 40 to 320, for the 2SA1475-D it will be in the range from 60 to 120, for the 2SA1475-E it will be in the range from 100 to 200, for the 2SA1475-F it will be in the range from 160 to 320.Sometimes the "2S" prefix is not marked on the package - the 2SA1475-C might only be marked "A1475-C".The complementary NPN transistor to the 2SA1475-C is the 2SC3781-C.You can replace the 2SA1475-C with the 2N6476, 2SA1304, 2SA740, 2SA940, 2SA940A, 2SB546, 2SB546-R, 2SB546A, 2SB546A-M, 2SB547, 2SB630, 2SB630-S, BD942, BD942F, BD956, BDT88, BDT88F, KSA1304, KSA940, KSB546, KSB546-R, MJE15029, MJE15029G, MJE15031, MJE15031G, MJE5170, MJE5171, MJE5172, MJF15031, MJF15031G or NTE292.