2SC1573B-R Bipolar Transistor

Characteristics of 2SC1573B-R Transistor

  • Type: NPN
  • Collector-Emitter Voltage, max: 400 V
  • Collector-Base Voltage, max: 400 V
  • Emitter-Base Voltage, max: 5 V
  • Collector Current − Continuous, max: 0.07 A
  • Collector Dissipation: 1 W
  • DC Current Gain (hfe): 100 to 220
  • Transition Frequency, min: 80 MHz
  • Operating and Storage Junction Temperature Range: -55 to +150 °C
  • Package: TO-92MOD

Pinout of 2SC1573B-R

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

Classification of hFE

The 2SC1573B-R transistor can have a current gain of 100 to 220. The gain of the 2SC1573B will be in the range from 30 to 220, for the 2SC1573B-P it will be in the range from 30 to 100, for the 2SC1573B-Q it will be in the range from 60 to 150.

Marking

Sometimes the "2S" prefix is not marked on the package - the 2SC1573B-R might only be marked "C1573B-R".
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