# STN790A (Component) ## Description Bipolar Transistors - BJT STN790A SOT-223-3_L6.5-W3.4-P2.30-LS7.0-BR LCSC Part Number: C181222 JLCPCB Part Class: Extended Part Manufactured by ST(意法半导体) ## Component Details - **Owner:** lcsc - **Created:** 11/4/2024 - **Last Updated:** 4/29/2025 - **Visibility:** Public - **Manufacturer Part Number:** STN790A - **JLCPCB Part Class:** Extended Part - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1810161821_STMicroelectronics-STN790A_C181222.pdf - **Manufacturer Name:** ST(意法半导体) - **Product Info Url:** https://lcsc.com/product-detail/Transistors-NPN-PNP_STMicroelectronics_STN790A_STN790A_C181222.html - **Package or Case Code:** SOT-223-3_L6.5-W3.4-P2.30-LS7.0-BR - **Part Type:** Bipolar Transistors - BJT - **LCSC Part Number:** C181222 ## 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/stn790a/stmicroelectronics.html?utm_currency=USD&region=nac) | N/A | N/A | | [Mouser](https://www.mouser.com/en/ProductDetail/STMicroelectronics/STN790A?qs=y2Ae8b0edtN8rsgIEGN1pg%3D%3D) | $0.97 | 6.9K | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=STN790A) | $1.35 | 1K | | [Verical](https://www.verical.com/pd/stmicroelectronics-bjt---general-purpose-STN790A-131373?utm_currency=USD) | N/A | N/A | - **Part Type:** Transistors - **Sub-Type:** BJT - **Manufacturer:** STMicroelectronics - **MPN:** STN790A - **Mount Type:** PCB - **Package / Case Code:** SOT-223 - **Pin Count:** 4 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | B | | | 2 | C | | | 3 | E | | | 4 | C | | --- *Generated from [https://www.flux.ai/lcsc/stn790a~5xl4](https://www.flux.ai/lcsc/stn790a~5xl4)*