BDX54 Bipolar Transistor

Characteristics of BDX54 Transistor

  • Type: PNP
  • Collector-Emitter Voltage, max: -45 V
  • Collector-Base Voltage, max: -45 V
  • Emitter-Base Voltage, max: -5 V
  • Collector Current − Continuous, max: -8 A
  • Collector Dissipation: 60 W
  • DC Current Gain (hfe): 750
  • Operating and Storage Junction Temperature Range: -65 to +150 °C
  • Package: TO-220

Pinout of BDX54

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

Equivalent circuit

BDX54 equivalent circuit

Complementary NPN transistor

The complementary NPN transistor to the BDX54 is the BDX53.

Replacement and Equivalent for BDX54 transistor

You can replace the BDX54 with the 2N6040, 2N6040G, 2N6041, 2N6041G, 2N6667, 2N6667G, 2N6668, 2N6668G, 2SB1225, 2SB882, 2SB951, 2SB951-P, 2SB951-Q, 2SB951A, 2SB951A-P, 2SB951A-Q, BD644, BD646, BD648, BD896, BD896A, BD898, BD898A, BD900, BD900A, BDT62, BDT62A, BDT64, BDT64A, BDW44, BDW45, BDW46, BDW46G, BDW74, BDW74A, BDW74B, BDW94, BDW94A, BDW94B, BDX34, BDX34A, BDX34B, BDX34BG, BDX54A, BDX54B, BDX54BG, TIP105, TIP105G, TIP106, TIP106G, TIP135, TIP135G, TIP136, TIP136G, TIP145T or TIP146T.
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