KSD569 Bipolar Transistor

Characteristics of KSD569 Transistor

  • Type: NPN
  • Collector-Emitter Voltage, max: 80 V
  • Collector-Base Voltage, max: 100 V
  • Emitter-Base Voltage, max: 7 V
  • Collector Current − Continuous, max: 7 A
  • Collector Dissipation: 40 W
  • DC Current Gain (hfe): 40 to 200
  • Operating and Storage Junction Temperature Range: -55 to +150 °C
  • Package: TO-220
  • Electrically Similar to the Popular 2SD569 transistor

Pinout of KSD569

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

Classification of hFE

The KSD569 transistor can have a current gain of 40 to 200. The gain of the KSD569-O will be in the range from 60 to 120, for the KSD569-R it will be in the range from 40 to 80, for the KSD569-Y it will be in the range from 100 to 200.

Complementary PNP transistor

The complementary PNP transistor to the KSD569 is the KSB708.

Replacement and Equivalent for KSD569 transistor

You can replace the KSD569 with the 2SC2334, 2SD569, BD537, BD799, BD801, BD809, BDT83, BDT83F, BDT85, BDT85F, BDT87, BDT87F, BDT93, BDT93F, BDT95, BDT95F, BDX77, KSC2334, MJE15028, MJE15028G, MJE15030, MJE15030G, MJF15030 or MJF15030G.
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