2SC3258 Bipolar Transistor

Characteristics of 2SC3258 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: 5 A
  • Collector Dissipation: 30 W
  • DC Current Gain (hfe): 70 to 240
  • Transition Frequency, min: 120 MHz
  • Operating and Storage Junction Temperature Range: -55 to +150 °C
  • Package: TO-220

Pinout of 2SC3258

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

Classification of hFE

The 2SC3258 transistor can have a current gain of 70 to 240. The gain of the 2SC3258-O will be in the range from 70 to 140, for the 2SC3258-Y it will be in the range from 120 to 240.

Marking

Sometimes the "2S" prefix is not marked on the package - the 2SC3258 might only be marked "C3258".

Complementary PNP transistor

The complementary PNP transistor to the 2SC3258 is the 2SA1293.

SMD Version of 2SC3258 transistor

The BDP951 (SOT-223) and BDP953 (SOT-223) is the SMD version of the 2SC3258 transistor. These transistors are of the same type, have similar parameters and are designed for surface mounting.

Replacement and Equivalent for 2SC3258 transistor

You can replace the 2SC3258 with the 2SC1986, 2SC2334, 2SC3308, 2SC3346, 2SC3540, 2SC3710, 2SC3710A, 2SD1270, 2SD1271, 2SD1274, 2SD1274A, 2SD1274B, 2SD1355, 2SD1362, 2SD1407, 2SD1407A, 2SD1411, 2SD1411A, 2SD2059, 2SD363, 2SD525, 2SD613, 2SD772, 2SD792, 2SD823, 2SD866, 2SD866A, BD243B, BD243C, BD537, BD539B, BD539C, BD539D, BD543B, BD543C, BD545B, BD545C, BD799, BD801, BD809, BD951, BD953, BD955, BDT83, BDT83F, BDT85, BDT85F, BDT87, BDT87F, BDX77, D44H11, D44H11FP, KSC2334, KSD363, KTC2018, KTC2028, KTD2059, MJE15028, MJE15028G, MJE15030, MJE15030G, MJF15030, MJF15030G, TIP41D, TIP41E, TIP41F, TIP42D, TIP42E or TIP42F.
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