2SB881 Bipolar Transistor

• Type: PNP
• Collector-Emitter Voltage, max: -60 V
• Collector-Base Voltage, max: -70 V
• Emitter-Base Voltage, max: -6 V
• Collector Current − Continuous, max: -7 A
• Collector Dissipation: 35 W
• DC Current Gain (h_fe): 2000
• Transition Frequency, min: 20 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.Sometimes the "2S" prefix is not marked on the package - the 2SB881 might only be marked "B881".The complementary NPN transistor to the 2SB881 is the 2SD1191.You can replace the 2SB881 with the 2SB1020, 2SB1020A, 2SB1224, 2SB1225, 2SB673, 2SB674, 2SB675, 2SB882, 2SB951, 2SB951-P, 2SB951-Q, 2SB951A, 2SB951A-P, 2SB951A-Q, MJF6668, MJF6668G or TTB1020B.