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TIP142 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TIP142 product

TIP142

Transistors - Bipolar (BJT) - Single

NPNDarlingtonPower TransistorTO-247

The TIP142 is a high-gain NPN Darlington power transistor designed for industrial linear and switching applications, featuring an integrated antiparallel diode.

Best for

  • Industrial switching
  • Linear power amplification

Avoid if

  • Space-constrained designs
  • RoHS-only environments

Check before use

  • Thermal dissipation capacity
  • Heatsink requirements

Key specifications

Polarity
NPN
VCEO
100 V
IC
10 A
PTOT
125 W

Compliance & Environment

RoHS
RoHS non-compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8541.29.0095

Application

Industrial EquipmentPower Switching

Datasheet

a3f4f508b307ff620501431b76d81dbd_1810161110_STMicroelectronics-TIP142_C31254.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TIP142: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The TIP142 is a monolithic NPN Darlington power transistor manufactured using planar technology with a base island layout, optimized for high gain and low saturation voltage.