# MPSA20 (Component) ## Description Bipolar (BJT) Transistor NPN 40 V 100 mA 125MHz 625 mW Through Hole TO-92 (TO-226) #commonpartslibrary #transistor #bjt #NPN #MPSA20 ## Component Details - **Owner:** adrian95 - **Created:** 11/26/2025 - **Last Updated:** 11/26/2025 - **Visibility:** Public - **Part Type:** Transistor - **Manufacturer Name:** onsemi - **License:** https://creativecommons.org/licenses/by/4.0/ - **Manufacturer Part Number:** MPSA20 - **Datasheet URL:** https://www.onsemi.com/pdf/datasheet/mpsa20-d.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/rochester-electronics-llc/MPSA20/11552590) | N/A | N/A | | [Mouser](https://www.mouser.com/ProductDetail/onsemi/MPSA20?qs=ZpPixqFcBtxlDDi%2FLMZptg%3D%3D) | N/A | N/A | | [Verical](https://www.verical.com/pd/on-semiconductor-bjt---general-purpose-MPSA20-10878570?utm_currency=USD) | N/A | N/A | - **Part Type:** Transistors - **Sub-Type:** NPN - **Manufacturer:** ON Semiconductor - **MPN:** MPSA20 - **Mount Type:** Through Hole - **Package / Case Code:** 92-TO - **Pin Count:** 3 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | E | | | 2 | B | | | 3 | C | | --- *Generated from [https://www.flux.ai/adrian95/mpsa20~790](https://www.flux.ai/adrian95/mpsa20~790)*