BD243C Bipolar Transistor

Characteristics of BD243C Transistor

  • Type: NPN
  • Collector-Emitter Voltage, max: 100 V
  • Collector-Base Voltage, max: 100 V
  • Emitter-Base Voltage, max: 5 V
  • Collector Current − Continuous, max: 6 A
  • Collector Dissipation: 65 W
  • DC Current Gain (hfe): 30
  • Operating and Storage Junction Temperature Range: -65 to +150 °C
  • Package: TO-220

Pinout of BD243C

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

Complementary PNP transistor

The complementary PNP transistor to the BD243C is the BD244C.

SMD Version of BD243C transistor

The BDP953 (SOT-223) is the SMD version of the BD243C transistor. These transistors are of the same type, have similar parameters and are designed for surface mounting.

Replacement and Equivalent for BD243C transistor

You can replace the BD243C with the 2N6045, 2N6045G, 2N6531, 2N6532, 2N6533, 2SC2334, 2SC2334K, 2SC2334L, 2SC2334M, 2SC2527, 2SC3834, 2SC4153, 2SD1196, 2SD1415, 2SD1415A, 2SD1830, 2SD2495, 2SD2495-O, 2SD2495-P, 2SD2495-Y, 2SD363, 2SD363-O, 2SD363-R, 2SD363-Y, 2SD633, 2SD866A, 2SD866A-P, 2SD866A-Q, 2SD866A-R, BD543C, BD545C, BD649, BD651, BD801, BD901, BDT63B, BDT63C, BDT65B, BDT65C, BDT85, BDT85F, BDT87, BDT87F, BDW23C, BDW42, BDW42G, BDW43, BDW63C, BDW63D, BDW73C, BDW73D, BDW93C, BDW93CF, BDX33C, BDX33CG, BDX33D, BDX53C, BDX53CG, BDX53D, BDX53E, BDX53F, KSC2334, KSC2334O, KSC2334R, KSC2334Y, KSD363, KSD363-O, KSD363-R, KSD363-Y, MJE15028, MJE15028G, MJE15030, MJE15030G, MJF15030, MJF15030G, MJF6388, MJF6388G, TIP102, TIP102G, TIP132, TIP132G, TIP142T or TTD1415B.
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