# 1N4728A (Component) ## Description Zener Diodes 1N4728A DO-41_BD2.4-L4.7-P8.70-D0.9-RD LCSC Part Number: C140852 JLCPCB Part Class: Extended Part Manufactured by onsemi(安森美) ## Component Details - **Owner:** lcsc - **Created:** 11/5/2024 - **Last Updated:** 4/24/2025 - **Visibility:** Public - **Manufacturer Name:** onsemi(安森美) - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2410010303_onsemi-1N4728A_C140852.pdf - **Product Info Url:** https://lcsc.com/product-detail/Zener-Diodes_ON-Semicon_1N4728A_ON-Semicon-ON-1N4728A_C140852.html - **LCSC Part Number:** C140852 - **Package or Case Code:** DO-41_BD2.4-L4.7-P8.70-D0.9-RD - **JLCPCB Part Class:** Extended Part - **Manufacturer Part Number:** 1N4728A - **Part Type:** Zener Diodes - **Used in:** 20 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/1n4728a/microchip-technology?utm_currency=USD&region=nac) | N/A | N/A | | [Digi-Key](https://www.digikey.com/en/products/detail/nte-electronics-inc/1N4728A/11646525) | N/A | N/A | | [HQonline](https://www.hqonline.com/product-detail/zener-diodes-st-xianke--1n4728a-1013825961) | $0.04522 | 900 | | [LCSC](https://www.lcsc.com/product-detail/zener-diodes_st-semtech-1n4728a_C2531.html) | N/A | N/A | | [Mouser](https://www.mouser.com/en/ProductDetail/onsemi/1N4728A?qs=SSucg2PyLi7orktZ3y7vHw%3D%3D) | $0.26 | 14K | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=1N4728A-DC) | $0.47 | 2.5K | | [Verical](https://www.verical.com/pd/dc-components-zener-1N4728A-14529439?utm_currency=USD) | N/A | N/A | - **Part Type:** Diodes - **Sub-Type:** Zener - **Manufacturer:** ON Semiconductor - **MPN:** 1N4728A - **Mount Type:** PCB - **Package / Case Code:** 41-DO - **Pin Count:** 2 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | K | | | 2 | A | | --- *Generated from [https://www.flux.ai/lcsc/1n4728a~3j8w](https://www.flux.ai/lcsc/1n4728a~3j8w)*