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BA547 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
BA547ROHM293Yes

part BA547 is a general-purpose NPN transistor manufactured by ROHM.

The part BA547 is a general-purpose NPN transistor manufactured by ROHM. Below are its key specifications:

  • Type: NPN Bipolar Junction Transistor (BJT)
  • Package: TO-92
  • Collector-Base Voltage (VCB): 50V
  • Collector-Emitter Voltage (VCE): 50V
  • Emitter-Base Voltage (VEB): 5V
  • Collector Current (IC): 100mA
  • Power Dissipation (PD): 500mW
  • DC Current Gain (hFE): 40 to 320 (depending on operating conditions)
  • Transition Frequency (fT): 150MHz
  • Operating Temperature Range: -55°C to +150°C

These specifications are based on ROHM's datasheet for the BA547 transistor.

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