# TLP170D (Component) ## Description Photorelay with a 1-Form-A (normally open) MOSFET output, designed for isolated solid-state switching applications. It features a 200 V OFF-state output voltage, 200 mA ON-state current, 1 mA maximum trigger LED current, 8 Ω maximum ON-state resistance, 1500 Vrms minimum isolation voltage, and is housed in a 4-pin SOP (2.54SOP4) package. #Photorelay #MOSFETOutput #Optocoupler #1FormA #SolidStateRelay #Isolation #200V #200mA #SOP4 #ToshibaSemiconductor ## Component Details - **Owner:** silicon-yard - **Created:** 8/3/2026 - **Last Updated:** 8/3/2026 - **Visibility:** Public - **Datasheet URL:** https://toshiba.semicon-storage.com/info/docget.jsp?did=308&prodName=TLP170D - **License:** https://creativecommons.org/licenses/by/4.0/ - **Symbol Style:** parametric-v1 - **Manufacturer Name:** Toshiba Semiconductor and Storage - **Part Type:** Relay - **Manufacturer Part Number:** TLP170D - **Part Type:** Electromechanical Components - **Manufacturer:** Toshiba - **MPN:** TLP170D - **Mount Type:** Base - **Package / Case Code:** 8-SOP - **Pin Count:** 4 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | A | | | 2 | K | | | 3 | D_1 | | | 4 | D_2 | | --- *Generated from [https://www.flux.ai/silicon-yard/tlp170d](https://www.flux.ai/silicon-yard/tlp170d)*