# PC817B (Component) ## Description Optocouplers - Phototransistor Output PC817B DIP-4_L4.6-W6.5-P2.54-LS7.6-BL LCSC Part Number: C115499 JLCPCB Part Class: Extended Part Manufactured by 华润华晶 ## Component Details - **Owner:** lcsc - **Created:** 10/10/2024 - **Last Updated:** 4/25/2025 - **Visibility:** Public - **Product Info Url:** https://lcsc.com/product-detail/DIP-Optocouplers_PC817B_C115499.html - **Manufacturer Name:** 华润华晶 - **Package or Case Code:** DIP-4_L4.6-W6.5-P2.54-LS7.6-BL - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_Wuxi-China-Resources-Huajing-Microelectronics-PC817B_C115499.pdf - **JLCPCB Part Class:** Extended Part - **LCSC Part Number:** C115499 - **Part Type:** Optocouplers - Phototransistor Output - **Manufacturer Part Number:** PC817B ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [LCSC](https://www.lcsc.com/product-detail/C20612593.html) | N/A | N/A | - **Part Type:** Sensors - **MPN:** PC817B - **Mount Type:** PCB - **Package / Case Code:** 4-DIP - **Pin Count:** 4 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | AN | | | 2 | CAT | | | 3 | EM | | | 4 | COL | | --- *Generated from [https://www.flux.ai/lcsc/pc817b~b3d9](https://www.flux.ai/lcsc/pc817b~b3d9)*