# BDX34C (Component)

## Description

Darlington Transistors
BDX34C
TO\-220\-3\_L10\.0\-W4\.5\-P2\.54\-L
LCSC Part Number: C495218
JLCPCB Part Class: Extended Part
Manufactured by ST\(意法半导体\) 

## Component Details

- **Owner:** lcsc
- **Created:** 10/31/2024
- **Last Updated:** 4/30/2025
- **Visibility:** Public
- **Product Info Url:** https://lcsc\.com/product\-detail/Darlington\-Transistors\_STMicroelectronics\-BDX34C\_C495218\.html
- **JLCPCB Part Class:** Extended Part
- **Part Type:** Darlington Transistors
- **Manufacturer Name:** ST\(意法半导体\)
- **Manufacturer Part Number:** BDX34C
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/2409291934\_STMicroelectronics\-BDX34C\_C495218\.pdf
- **LCSC Part Number:** C495218
- **Package or Case Code:** TO\-220\-3\_L10\.0\-W4\.5\-P2\.54\-L

## 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/bdx34c/stmicroelectronics.html?utm_currency=USD&region=nac) | $0\.7483 | 99K |
| [Digi\-Key](https://www.digikey.com/en/products/detail/onsemi/BDX34C/1485578) | $1\.88 | 1\.8K |
| [LCSC](https://www.lcsc.com/product-detail/C495218.html) | $0\.7112 | 236 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Bourns/BDX34C?qs=sGPwja4MK3feF6I4D1f2%25252BA%253D%253D) | $1\.17 | 3\.2K |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=BDX34C-ST) | $0\.997 | 50 |
| [Verical](https://www.verical.com/pd/stmicroelectronics-bjt---darlington-BDX34C-82844?utm_currency=USD) | N/A | N/A |

- **Part Type:** Transistors
- **Sub-Type:** Darlington
- **Manufacturer:** STMicroelectronics
- **MPN:** BDX34C
- **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/bdx34c\~n4ej](https://flux.ai/lcsc/bdx34c~n4ej)*