# CPC1998J (Component) ## Description Solid State Photo-Coupled Relay (Photorelay) SPST-NO (1 Form A) i4-Pac™-4, Isolated ## Component Details - **Owner:** cherepanyadima - **Created:** 3/23/2026 - **Last Updated:** 3/23/2026 - **Visibility:** Public - **Manufacturer Name:** IXYS Integrated Circuits Division - **Part Type:** Relay - **Datasheet URL:** https://www.littelfuse.com/assetdocs/littelfuse-integrated-circuits-cpc1998j-datasheet?assetguid=42c5763f-6053-4cb8-92b0-0423aa9ba263 - **Manufacturer Part Number:** CPC1998J - **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/cpc1998j/littelfuse.html?utm_currency=USD&region=nac) | $12.5959 | 6 | | [LCSC](https://www.lcsc.com/product-detail/C1559467.html) | $4.7366 | 0 | | [Mouser](https://www.mouser.com/ProductDetail/IXYS-Integrated-Circuits/CPC1998J?qs=MxzUEhdSHRY7LQM%252B%2FT7QOw%3D%3D) | $21.75 | 5.2K | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=CPC1998J) | $21.48 | 275 | | [Verical](https://www.verical.com/pd/littelfuse-solid-state-relay-CPC1998J-7432459?utm_currency=USD) | $12.3291 | 106 | - **Part Type:** Electromechanical Components - **Manufacturer:** Littelfuse - **MPN:** CPC1998J - **Pin Count:** 4 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | 1 AC Load | | | 2 | 2 AC Load | | | 3 | + LED | | | 4 | – LED | | --- *Generated from [https://www.flux.ai/cherepanyadima/cpc1998j~q5](https://www.flux.ai/cherepanyadima/cpc1998j~q5)*