2SA1475-F 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): 160 to 320
• 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-F transistor can have a current gain of 160 to 320. The gain of the 2SA1475 will be in the range from 40 to 320, for the 2SA1475-C it will be in the range from 40 to 80, 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.Sometimes the "2S" prefix is not marked on the package - the 2SA1475-F might only be marked "A1475-F".The complementary NPN transistor to the 2SA1475-F is the 2SC3781-F.You can replace the 2SA1475-F with the 2SA1006, 2SA1006-P, 2SA1006A, 2SA1006A-P, 2SA1078, 2SA1667, 2SA1668, 2SA1837, 2SA1930, 2SA913, 2SA913A, 2SA985, 2SA985-P, 2SA985A, 2SA985A-P, 2SB1085, 2SB1085-F, 2SB1186, 2SB1186-F, 2SB547, BD956, BDT88, BDT88F, MJE15029, MJE15029G, MJE15031, MJE15031G, MJF15031 or MJF15031G.