# HSDL-4251 (Component) ## Description Infrared (IR) LEDs HSDL-4251 LED-TH_BD5.8-P2.54-FD LCSC Part Number: C125077 JLCPCB Part Class: Extended Part Manufactured by LITEON(光宝) ## Component Details - **Owner:** lcsc - **Created:** 11/2/2024 - **Last Updated:** 4/24/2025 - **Visibility:** Public - **JLCPCB Part Class:** Extended Part - **Product Info Url:** https://lcsc.com/product-detail/Infrared-IR-LEDs_HSDL-4251_C125077.html - **Part Type:** Infrared (IR) LEDs - **LCSC Part Number:** C125077 - **Package or Case Code:** LED-TH_BD5.8-P2.54-FD - **Manufacturer Name:** LITEON(光宝) - **Manufacturer Part Number:** HSDL-4251 - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1810271708_Lite-On-HSDL-4251_C125077.pdf - **Used in:** 1 project ## 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/hsdl-4251/lite-on-technology.html?utm_currency=USD&region=nac) | N/A | N/A | | [Digi-Key](https://www.digikey.com/en/products/detail/liteon/HSDL-4251/1233200) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C125077.html) | N/A | N/A | | [Mouser](https://www.mouser.com/ProductDetail/Broadcom-Avago/HSDL-4251?qs=YDL0qNrpDT56SaZdT%2Fi7sg%3D%3D) | $0.69 | 5.5K | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=HSDL-4251) | N/A | N/A | | [Verical](https://www.verical.com/pd/lite-on-electronics-ir---infrared-emitters-HSDL-4251-735677?utm_currency=USD) | N/A | N/A | - **Part Type:** Optoelectronic Devices - **MPN:** HSDL-4251 - **Mount Type:** PCB - **Package / Case Code:** LED-TH - **Pin Count:** 2 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | A | | | 2 | K | | --- *Generated from [https://www.flux.ai/lcsc/hsdl-4251](https://www.flux.ai/lcsc/hsdl-4251)*