# MMBT3904 RFG (Component) ## Description Bipolar Transistors - BJT MMBT3904 RFG SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR LCSC Part Number: C483927 JLCPCB Part Class: Extended Part Manufactured by Taiwan Semiconductor(台湾半导体) ## Component Details - **Owner:** lcsc - **Created:** 11/2/2024 - **Last Updated:** 4/24/2025 - **Visibility:** Public - **Manufacturer Part Number:** MMBT3904 RFG - **Package or Case Code:** SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2001151033_Taiwan-Semiconductor-MMBT3904-RFG_C483927.pdf - **Product Info Url:** https://lcsc.com/product-detail/New-Arrivals_Taiwan-Semiconductor-Taiwan-Semicon-MMBT3904-RFG_C483927.html - **LCSC Part Number:** C483927 - **Part Type:** Bipolar Transistors - BJT - **Manufacturer Name:** Taiwan Semiconductor(台湾半导体) - **JLCPCB Part Class:** Extended Part ## 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/mmbt3904rfg/taiwan-semiconductor.html?utm_currency=USD&region=nac) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C483927.html) | N/A | N/A | | [Mouser](https://www.mouser.com/ProductDetail/Taiwan-Semiconductor/MMBT3904-RFG?qs=%252BEew9%252B0nqrDL0sX3Ji%252BWuA%3D%3D) | $0.16 | 473 | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=MMBT3904-RFG) | $0.21 | 0 | - **Part Type:** Transistors - **Sub-Type:** BJT - **Manufacturer:** TSMC - **MPN:** MMBT3904 RFG - **Mount Type:** PCB - **Package / Case Code:** SOT-23 - **Pin Count:** 3 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | B | | | 2 | E | | | 3 | C | | --- *Generated from [https://www.flux.ai/lcsc/mmbt3904-rfg~6908](https://www.flux.ai/lcsc/mmbt3904-rfg~6908)*