2SA1072 Bipolar Transistor

Characteristics of 2SA1072 Transistor

  • Type: PNP
  • Collector-Emitter Voltage, max: -120 V
  • Collector-Base Voltage, max: -120 V
  • Emitter-Base Voltage, max: -7 V
  • Collector Current − Continuous, max: -12 A
  • Collector Dissipation: 120 W
  • DC Current Gain (hfe): 60 to 200
  • Transition Frequency, min: 60 MHz
  • Operating and Storage Junction Temperature Range: -65 to +150 °C
  • Package: TO-3

Pinout of 2SA1072

Here is an image showing the pin diagram of this transistor.

Marking

Sometimes the "2S" prefix is not marked on the package - the 2SA1072 might only be marked "A1072".

Complementary NPN transistor

The complementary NPN transistor to the 2SA1072 is the 2SC2522.

Replacement and Equivalent for 2SA1072 transistor

You can replace the 2SA1072 with the 2SA1041, 2SA1043, 2SA1072A, 2SA1073, 2SA908, 2SA909, 2SB697, 2SB697K, 2SB722 or 2SB723.
If you find an error please send an email to mail@el-component.com