# BC817K\-25R (Component)

## Description

Bipolar Transistors \- BJT
BC817K\-25R
SOT\-23\-3\_L2\.9\-W1\.3\-P1\.90\-LS2\.4\-BR
LCSC Part Number: C549445
JLCPCB Part Class: Extended Part
Manufactured by Nexperia\(安世\) 

## Component Details

- **Owner:** lcsc
- **Created:** 10/17/2024
- **Last Updated:** 4/24/2025
- **Visibility:** Public
- **Part Type:** Bipolar Transistors \- BJT
- **Product Info Url:** https://lcsc\.com/product\-detail/presales\_Nexperia\-BC817K\-25R\_C549445\.html
- **LCSC Part Number:** C549445
- **Manufacturer Part Number:** BC817K\-25R
- **Package or Case Code:** SOT\-23\-3\_L2\.9\-W1\.3\-P1\.90\-LS2\.4\-BR
- **Manufacturer Name:** Nexperia\(安世\)
- **JLCPCB Part Class:** Extended Part
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/2304140030\_Nexperia\-BC817K\-25R\_C549445\.pdf

## 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/nexperia-usa-inc/BC817K-25R/7794657) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C549445.html) | N/A | N/A |
| [Mouser](https://www.mouser.com/en/ProductDetail/Nexperia/BC817K-25R?qs=vLWxofP3U2zVbZpi5jsSoQ%253D%253D) | $0\.23 | 0 |

- **Part Type:** Transistors
- **Sub-Type:** BJT
- **Manufacturer:** Nexperia
- **MPN:** BC817K\-25R
- **Mount Type:** PCB
- **Package / Case Code:** SOT\-23
- **Pin Count:** 3
## Pins

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

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*Generated from [https://flux\.ai/lcsc/bc817k\-25r\~yk5j](https://flux.ai/lcsc/bc817k-25r~yk5j)*