MJE172 PNP Power Transistor – Datasheet

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The MJE172 PNP type is silicon epitaxial planar, complementary transistor in Jedec SOT-32 plastic package, they are designed for low power audio amplifier and low current, high speed switching applications.

MJE172 Pinout

MJE172 Pin Configuration

Pin NoPin Name
1Emitter
2Collector
3Base

MJE172 Key Features

  • Collector–Emitter Sustaining Voltage — VCEO(sus) = 80 Vdc — MJE172
  • DC Current Gain —
    • hFE = 30 (Min) @ IC = 0.5 Adc
    • hFE = 12 (Min) @ IC = 1.5 Adc
  • Current–Gain — Bandwidth Product — fT = 50 MHz (Min) @ IC = 100 mAdc
  • Annular Construction for Low Leakages — ICBO = 100 nA (Max) @ Rated VCB
  • Type Designator: MJE172
  • Material of Transistor: Si
  • Polarity: PNP

MJE172 Specification

Ic (mA)PdVce (max)Vcb hfe@IcFt
31.58010050-25010050

MJE172 Equivalent/Alternate:

  • MJE1101, MJE1102, MJE1103, MJE1123, MJE12007, MJE1290, MJE182

Application

  • Power Audio Amplifier
  • Low Current
  • High Speed Switching

You can download this datasheet for MJE172 PNP Power Transistor from the link given below: