# TFDU4101-TR3 (Component) ## Description IRDA - Infrared Transceivers TFDU4101-TR3 WIRELM-SMD_TFDU4101-TR3 LCSC Part Number: C222419 JLCPCB Part Class: Extended Part Manufactured by VISHAY(威世) ## Component Details - **Owner:** lcsc - **Created:** 11/5/2024 - **Last Updated:** 4/24/2025 - **Visibility:** Public - **LCSC Part Number:** C222419 - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1809251717_Vishay-Intertech-TFDU4101-TR3_C222419.pdf - **Manufacturer Name:** VISHAY(威世) - **Package or Case Code:** WIRELM-SMD_TFDU4101-TR3 - **Part Type:** IRDA - Infrared Transceivers - **JLCPCB Part Class:** Extended Part - **Product Info Url:** https://lcsc.com/product-detail/Others_Vishay-Intertech_TFDU4101-TR3_Vishay-Intertech-TFDU4101-TR3_C222419.html - **Manufacturer Part Number:** TFDU4101-TR3 - **Used in:** 3 projects ## 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/tfdu4101-tr3/vishay.html?utm_currency=USD&region=europe) | $4.8442 | 1.7K | | [LCSC](https://www.lcsc.com/product-detail/C222419.html) | $4.1918 | 2.3K | | [Verical](https://www.verical.com/pd/vishay-ir---irda-transceiver-TFDU4101-TR3-123649?utm_currency=USD) | N/A | N/A | - **Part Type:** Other - **Manufacturer:** Vishay - **MPN:** TFDU4101-TR3 - **Mount Type:** Surface Mount - **Package / Case Code:** SMD - **Pin Count:** 8 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | VCC2/IRED_A | | | 2 | IRED_C | | | 3 | TXD | | | 4 | RXD | | | 5 | SD | | | 6 | VCC1 | | | 7 | NC | | | 8 | GND | | --- *Generated from [https://www.flux.ai/lcsc/tfdu4101-tr3~ooiv](https://www.flux.ai/lcsc/tfdu4101-tr3~ooiv)*