PN4356 Bipolar Transistor

Characteristics of PN4356 Transistor

  • Type: PNP
  • Collector-Emitter Voltage, max: -80 V
  • Collector-Base Voltage, max: -80 V
  • Emitter-Base Voltage, max: -5 V
  • Collector Current − Continuous, max: -0.5 A
  • Collector Dissipation: 0.625 W
  • DC Current Gain (hfe): 50 to 250
  • Transition Frequency, min: 500 MHz
  • Noise Figure, max: 3 dB
  • Operating and Storage Junction Temperature Range: -65 to +150 °C
  • Package: TO-92
  • Electrically Similar to the Popular 2N4356 transistor

Pinout of PN4356

The PN4356 is manufactured in a plastic TO-92 case. When looking at the flat side with the leads pointed downward, the three leads emerging from the transistor are, from left to right, the emitter, base, and collector leads.
Here is an image showing the pin diagram of this transistor.

SMD Version of PN4356 transistor

The FMMTA56 (SOT-23) and KST56 (SOT-23) is the SMD version of the PN4356 transistor. These transistors are of the same type, have similar parameters and are designed for surface mounting.

Replacement and Equivalent for PN4356 transistor

You can replace the PN4356 with the 2SA709, BC528, KSP56, MPS4356, MPSW56, MPSW56G, NTE159, ZTX554 or ZTX555.
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