# 1SMA4745 R3G (Component) ## Description Zener Diodes 1SMA4745 R3G SMA_L4.4-W2.8-LS5.4-RD LCSC Part Number: C485031 JLCPCB Part Class: Extended Part Manufactured by Taiwan Semiconductor(台湾半导体) ## Component Details - **Owner:** lcsc - **Created:** 11/5/2024 - **Last Updated:** 4/29/2025 - **Visibility:** Public - **Package or Case Code:** SMA_L4.4-W2.8-LS5.4-RD - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_Taiwan-Semiconductor-1SMA4745-R3G_C485031.pdf - **JLCPCB Part Class:** Extended Part - **Manufacturer Part Number:** 1SMA4745 R3G - **LCSC Part Number:** C485031 - **Part Type:** Zener Diodes - **Manufacturer Name:** Taiwan Semiconductor(台湾半导体) - **Product Info Url:** https://lcsc.com/product-detail/New-Arrivals_Taiwan-Semiconductor-Taiwan-Semicon-1SMA4745-R3G_C485031.html ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [LCSC](https://www.lcsc.com/product-detail/C485031.html) | N/A | N/A | | [Mouser](https://www.mouser.com/ProductDetail/Taiwan-Semiconductor/1SMA4745-R3G?qs=WY0B%252Bpw29jMjZVfXgNpbUA%3D%3D) | N/A | N/A | - **Part Type:** Diodes - **Sub-Type:** Zener - **Manufacturer:** TSMC - **MPN:** 1SMA4745 R3G - **Mount Type:** PCB - **Package / Case Code:** Other - **Pin Count:** 2 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | C | | | 2 | A | | --- *Generated from [https://www.flux.ai/lcsc/1sma4745-r3g](https://www.flux.ai/lcsc/1sma4745-r3g)*