# MMBT2222A (Component) ## Description Bipolar (BJT) Transistor NPN 75V 300MHz 300mW Surface Mount SOT-23. #CommonPartsLibrary #TransistorBJT #MMBT2222 ## Component Details - **Owner:** jecstronic - **Created:** 9/29/2021 - **Last Updated:** 12/29/2023 - **Visibility:** Public - **Manufacturer Part Number:** MMBT2222A - **Datasheet URL:** https://media.digikey.com/pdf/Data%20Sheets/NextGen%20Components%20PDFs/MMBT2222A.pdf - **Leakage Current:** 1e-13A - **Manufacturer Name:** onsemi - **Part Type:** Transistor - **Beta / hFe:** 100 - **License:** https://creativecommons.org/licenses/by/4.0/ - **Used in:** 875 projects - **Stars:** 2 ## 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/mmbt2222a/diodes-incorporated?utm_currency=USD&region=nac) | $0.0527 | 2.6K | | [Digi-Key](https://www.digikey.com/en/products/detail/good-ark-semiconductor/MMBT2222A/18648895) | $0.11 | 14K | | [LCSC](https://www.lcsc.com/product-detail/bipolar transistors - bjt_idchip_mmbt2222a_C7463414.html) | $0.0269 | 0 | | [Mouser](https://www.mouser.com/ProductDetail/STMicroelectronics/MMBT2222A?qs=ljbEvF4DwOPxig8KLkbNlw%3D%3D) | $0.13 | 0 | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=MMBT2222A-YAN) | N/A | N/A | | [Verical](https://www.verical.com/pd/diotec-semiconductor-ag-bjt---general-purpose-MMBT2222A-6254284) | N/A | N/A | - **Part Type:** Transistors - **Sub-Type:** NPN - **Manufacturer:** ON Semiconductor - **MPN:** MMBT2222A - **Mount Type:** Surface Mount - **Package / Case Code:** SOT - **Pin Count:** 3 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | B | | | 2 | E | | | 3 | C | | --- *Generated from [https://www.flux.ai/jecstronic/mmbt2222a~vwv](https://www.flux.ai/jecstronic/mmbt2222a~vwv)*