# BC547CBU (Component) ## Description Bipolar (BJT) Transistor NPN 45 V 100 mA 300MHz 500 mW Through Hole TO-92-3 #commonpartslibrary #transistor #bjt ## Component Details - **Owner:** adrian95 - **Created:** 12/23/2025 - **Last Updated:** 12/23/2025 - **Visibility:** Public - **Part Type:** Transistor - **Manufacturer Name:** onsemi - **License:** https://creativecommons.org/licenses/by/4.0/ - **Manufacturer Part Number:** BC547CBU - **Datasheet URL:** https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/944/BC546-50.pdf - **Used in:** 11 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/bc547cbu/on-semiconductor.html?utm_currency=USD&region=nac) | $0.233 | 1.9K | | [Digi-Key](https://www.digikey.com/en/products/detail/onsemi/BC547CBU/975543) | $0.40 | 13K | | [LCSC](https://www.lcsc.com/product-detail/C896670.html) | N/A | N/A | | [Mouser](https://www.mouser.com/ProductDetail/onsemi/BC547CBU?qs=SpPkH8nd0tbX52Pj0mX5Aw%3D%3D) | $0.23 | 12K | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=BC547CBU) | $0.33 | 11K | | [Verical](https://www.verical.com/pd/on-semiconductor-bjt---general-purpose-BC547CBU-5047157?utm_currency=USD) | N/A | N/A | - **Part Type:** Transistors - **Sub-Type:** NPN - **Manufacturer:** ON Semiconductor - **MPN:** BC547CBU - **Mount Type:** Through Hole - **Package / Case Code:** 92-TO - **Pin Count:** 3 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | C | | | 2 | B | | | 3 | E | | --- *Generated from [https://www.flux.ai/adrian95/bc547cbu~i3f](https://www.flux.ai/adrian95/bc547cbu~i3f)*