# 2SA1941 (Component)

## Description

Bipolar Transistors \- BJT
2SA1941
TO\-3P\-3\_L15\.8\-W4\.8\-P5\.45\-L
LCSC Part Number: C557881
JLCPCB Part Class: Extended Part
Manufactured by YW\(友旺\) 

## Component Details

- **Owner:** lcsc
- **Created:** 10/8/2024
- **Last Updated:** 4/24/2025
- **Visibility:** Public
- **Part Type:** Bipolar Transistors \- BJT
- **LCSC Part Number:** C557881
- **Manufacturer Name:** YW\(友旺\)
- **JLCPCB Part Class:** Extended Part
- **Product Info Url:** https://lcsc\.com/product\-detail/Transistors\-NPN\-PNP\_YW\-2SA1941\_C557881\.html
- **Manufacturer Part Number:** 2SA1941
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/2007071533\_YW\-2SA1941\_C557881\.pdf
- **Package or Case Code:** TO\-3P\-3\_L15\.8\-W4\.8\-P5\.45\-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 |
|------------|--------------------|-------|
| [Digi\-Key](https://www.digikey.com/en/products/detail/evvo/2SA1941/22674535) | $5\.30 | 2\.4K |
| [HQonline](https://www.hqonline.com/product-detail/general-purpose-transistors-sptech-2sa1941-1025915829) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C22390040.html) | $0\.6621 | 53 |

- **Part Type:** Transistors
- **Sub-Type:** BJT
- **MPN:** 2SA1941
- **Mount Type:** PCB
- **Package / Case Code:** TO
- **Pin Count:** 3
## Pins

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

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*Generated from [https://flux\.ai/lcsc/2sa1941\~qzha](https://flux.ai/lcsc/2sa1941~qzha)*