# 1-5KE400A_346022 (Component) ## Description 1.5KE400A DO-201_STM #stmicroelectronics ## Component Details - **Owner:** stmicroelectronics - **Created:** 3/17/2026 - **Last Updated:** 3/17/2026 - **Visibility:** Public - **Package or Case Code:** DO-201_STM - **Manufacturer Name:** STMicroelectronics - **Datasheet URL:** https://www.st.com/resource/en/datasheet/1-5ke100ca.pdf - **Manufacturer Part Number:** 1.5KE400A ## 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/1-5ke400a/diotec-semiconductor-ag.html?utm_currency=USD&region=nac) | $0.2426 | 1.2K | | [Digi-Key](https://www.digikey.com/en/products/detail/stmicroelectronics/1-5KE400A/1037300) | $0.56 | 2K | | [HQonline](https://www.hqonline.com/product-detail/esd-suppressor---tvs-diodes-sunmate-1-5ke400a-1039173010) | $0.41381 | 24 | | [LCSC](https://www.lcsc.com/product-detail/C211604.html) | $0.3176 | 0 | | [Mouser](https://www.mouser.com/en/ProductDetail/Crydom/1.5KE400A?qs=qt8HtXONQuddFSBktOMt%2Fw%3D%3D) | $1.03 | 1.8K | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=1.5KE400A) | $1.041 | 1.3K | | [Verical](https://www.verical.com/pd/littelfuse-tvs-1-5KE400A-822843?utm_currency=USD) | N/A | N/A | - **Manufacturer:** STMicroelectronics - **MPN:** 1.5KE400A - **Package / Case Code:** 201-DO - **Pin Count:** 2 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | | | | 2 | | | --- *Generated from [https://www.flux.ai/stmicroelectronics/1-5ke400a346022~z7](https://www.flux.ai/stmicroelectronics/1-5ke400a346022~z7)*