# TIP142T (Component)

## Description

Bipolar Transistors \- BJT
TIP142T
TO\-220\-3\_L10\.0\-W4\.5\-P2\.54\-L
LCSC Part Number: C501105
JLCPCB Part Class: Extended Part
Manufactured by ST\(意法半导体\) 

## Component Details

- **Owner:** lcsc
- **Created:** 11/5/2024
- **Last Updated:** 4/24/2025
- **Visibility:** Public
- **Product Info Url:** https://lcsc\.com/product\-detail/New\-Arrivals\_STMicroelectronics\-TIP142T\_C501105\.html
- **Part Type:** Bipolar Transistors \- BJT
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/2004171510\_STMicroelectronics\-TIP142T\_C501105\.pdf
- **Manufacturer Part Number:** TIP142T
- **LCSC Part Number:** C501105
- **Package or Case Code:** TO\-220\-3\_L10\.0\-W4\.5\-P2\.54\-L
- **Manufacturer Name:** ST\(意法半导体\)
- **JLCPCB Part Class:** Extended Part
- **Used in:** 23 projects

## Distributor Pricing (qty 1)

*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*

| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/tip142t/stmicroelectronics.html?utm_currency=USD&region=europe) | $0\.759 | 2\.5K |
| [Digi\-Key](https://www.digikey.com/en/products/detail/onsemi/TIP142T/1054920) | $3\.41 | 0 |
| [LCSC](https://www.lcsc.com/product-detail/C6719392.html) | $0\.3448 | 2\.5K |
| [Mouser](https://www.mouser.com/en/ProductDetail/STMicroelectronics/TIP142T?qs=VlfnZmpfJLd8wYnQup5xsA%253D%253D) | $2\.53 | 0 |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=TIP142T-CDI) | $0\.80 | 1\.3K |
| [Verical](https://www.verical.com/pd/stmicroelectronics-bjt---darlington-TIP142T-128491?utm_currency=USD) | N/A | N/A |

- **Part Type:** Transistors
- **Sub-Type:** BJT
- **Manufacturer:** STMicroelectronics
- **MPN:** TIP142T
- **Mount Type:** PCB
- **Package / Case Code:** 220\-TO
- **Pin Count:** 3
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | B | Unspecified |
| 2 | C | Unspecified |
| 3 | E | Unspecified |

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*Generated from [https://flux\.ai/lcsc/tip142t\~1m72](https://flux.ai/lcsc/tip142t~1m72)*