TIP122 NPN Power Darlington Transistor – Datasheet

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The TIP122 is silicon Epitaxial-Base NPN power transistors in monolithic Darlington configuration mounted in Jedec TO-220 plastic package. They are intended for use in power linear and switching applications

TIP122 Pinout

TIP122 Pin Configuration

Pin NoPin Name
1Base
2Collector
3Emitter
4Case (Collector)

TIP122 Key Features

  • Collector Current Capability IC=5A
  • Collector Emitter Voltage VCEO=100V
  • Medium Power Complementary Silicon Transistors
  • High DC Current Gain —
    • hFE = 2500 (Typ) @ IC = 4.0
  • Type Designator: TIP122
  • Material of Transistor: Si
  • Polarity: NPN
  • Maximum Emitter-Base Voltage |Veb|: 5 V

Specification

Ic (mA)Pd (mW)Vce (max)Vcb hfe@Ic
5651001001000500

TIP122 Equivalent/Alternate:

Application

  • Darlington
  • General–Purpose Amplifier
  • Low–Speed Switching

You can download this datasheet for TIP122 NPN Power Darlington Transistor from the link given below: