2SD1046-D Bipolar Transistor

Characteristics of 2SD1046-D Transistor

  • Type: NPN
  • Collector-Emitter Voltage, max: 120 V
  • Collector-Base Voltage, max: 150 V
  • Emitter-Base Voltage, max: 6 V
  • Collector Current − Continuous, max: 8 A
  • Collector Dissipation: 80 W
  • DC Current Gain (hfe): 60 to 120
  • Transition Frequency, min: 15 MHz
  • Operating and Storage Junction Temperature Range: -40 to +150 °C
  • Package: TO-3P

Pinout of 2SD1046-D

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

Classification of hFE

The 2SD1046-D transistor can have a current gain of 60 to 120. The gain of the 2SD1046 will be in the range from 60 to 200, for the 2SD1046-E it will be in the range from 100 to 200.

Marking

Sometimes the "2S" prefix is not marked on the package - the 2SD1046-D might only be marked "D1046-D".

Complementary PNP transistor

The complementary PNP transistor to the 2SD1046-D is the 2SB816-D.

Replacement and Equivalent for 2SD1046-D transistor

You can replace the 2SD1046-D with the 2SC2563, 2SC2579, 2SC2580, 2SC2581, 2SC2706, 2SC2837, 2SC3181, 2SC3181-O, 2SC3181N, 2SC3181N-O, 2SC3182, 2SC3182-O, 2SC3263, 2SC3280, 2SC3281, 2SC3284, 2SC3519, 2SC3519A, 2SC3519A-O, 2SC3519A-P, 2SC3519A-Y, 2SC3854, 2SC3855, 2SC3907, 2SC4278, 2SC4278-D, 2SC4467, 2SC4468, 2SC4652, 2SC4652-D, 2SC4689, 2SC4690, 2SC5197, 2SC5198, 2SC5199, 2SC5200, 2SC5200N, 2SC5358, 2SC5774, 2SC5775, 2SC5948, 2SC5949, 2SC6011, 2SC6011A, 2SC6011A-O, 2SC6011A-P, 2SC6011A-Y, 2SC6145, 2SD1047, 2SD1047-D, 2SD1148, 2SD1289, 2SD1289-R, 2SD1717, 2SD1717-Q, 2SD1718, 2SD1718-Q, 2SD2052, 2SD2052-Q, 2SD2053, 2SD2053-Q, 2SD2155, 2SD712, 2SD998, FJA4310, KTC5200, KTC5200A, KTC5242, KTC5242A, KTD1047, KTD1047-O, KTD1047B, KTD1047B-O, KTD718, KTD718B, KTD998, MAG6333, MJW3281A, MJW3281AG or NTE2328.
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