2SB1361 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: -9 A
• Collector Dissipation: 100 W
• DC Current Gain (h_fe): 60 to 200
• Transition Frequency, min: 15 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-3P

Here is an image showing the pin diagram of this transistor.The 2SB1361 transistor can have a current gain of 60 to 200. The gain of the 2SB1361-P will be in the range from 100 to 200, for the 2SB1361-Q it will be in the range from 60 to 120, for the 2SB1361-S it will be in the range from 80 to 160.Sometimes the "2S" prefix is not marked on the package - the 2SB1361 might only be marked "B1361".The complementary NPN transistor to the 2SB1361 is the 2SD2052.You can replace the 2SB1361 with the 2SA1633, 2SB1162, 2SB1163, 2SB1362, MJW1302A or MJW1302AG.