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TIP121G Datasheet

Manufacturer: onsemi

This datasheet includes multiple variants, all published together in a single manufacturer document.

TIP121G datasheet preview

Datasheet Details

Part number TIP121G
Datasheet TIP121G TIP121 Datasheet (PDF)
File Size 297.68 KB
Manufacturer onsemi
Description NPN Transistor
TIP121G page 2 TIP121G page 3

TIP121G Overview

TIP120, TIP121, TIP122 (NPN); TIP125, TIP126, TIP127 (PNP) Plastic Medium-Power plementary Silicon Transistors Designed for general−purpose amplifier and low−speed switching applications.

TIP121G Key Features

  • High DC Current Gain
  • hFE = 2500 (Typ) @ IC = 4.0 Adc
  • Collector-Emitter Sustaining Voltage
  • @ 100 mAdc
  • TIP120, TIP125 = 80 Vdc (Min)
  • TIP121, TIP126 = 100 Vdc (Min)
  • TIP122, TIP127
  • Low Collector-Emitter Saturation Voltage
  • VCE(sat) = 2.0 Vdc (Max) @ IC = 3.0 Adc = 4.0 Vdc (Max) @ IC = 5.0 Adc
  • Monolithic Construction with Built-In Base-Emitter Shunt Resistors

TIP121 from other manufacturers

See all manufacturers

Brand Logo Part Number Description Other Manufacturers
TAITRON Logo TIP121 Darlington NPN Power Transistors TAITRON
RECTRON Logo TIP121 Power Transistors RECTRON
CDIL Logo TIP121 NPN PLASTIC POWER TRANSISTORS CDIL
SavantIC Logo TIP121 Silicon NPN Darlington Power Transistors SavantIC
Bourns Logo TIP121 NPN SILICON POWER DARLINGTONS Bourns
onsemi logo - Manufacturer

More Datasheets from onsemi

See all onsemi datasheets

Part Number Description
TIP121 Plastic Medium-Power Complementary Silicon Transistors
TIP120 Plastic Medium-Power Complementary Silicon Transistors
TIP120G NPN Transistor
TIP122 Plastic Medium-Power Complementary Silicon Transistors
TIP122G NPN Transistor
TIP125 Plastic Medium-Power Complementary Silicon Transistors
TIP125G NPN Transistor
TIP126 Plastic Medium-Power Complementary Silicon Transistors
TIP126G NPN Transistor
TIP127 Plastic Medium-Power Complementary Silicon Transistors

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