{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"T810T-8G","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"T810T-8G","canonicalUrl":"https://icboms.com/stmicroelectronics/T810T-8G","factsUrl":"https://icboms.com/api/mcp/products/T810T-8G","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics T810T-8G Logic - Sensitive Gate triac, Single configuration, 8 A RMS on-state, 800 V off-state, D²PAK surface-mount package, Tube.","salesMarkdown":"## Load-switching envelope and gate drive The T810T-8G: Rated for 8 A RMS on-state current at 800 V off-state blocking voltage, this triac switches AC loads like small motors, heaters, solenoid valves, and lamp banks within that envelope. The 60 A / 63 A non-repetitive surge rating (50/60 Hz) handles the inrush from capacitive or incandescent loads without exceeding the die's surge capability. The Logic - Sensitive Gate type triggers with a maximum gate current of 10 mA and a maximum gate voltage of 1.3 V. That low trigger threshold means a microcontroller GPIO or a logic-level optocoupler can drive it directly, without a separate driver transistor — a common requirement in appliance control boards and solid-state relay front-ends. ## Package and thermal path The single-die configuration and surface-mount footprint make it a natural fit for reflow-assembled boards where a through-hole triac would add a manual-solder step. The Tube packaging is standard for D²PAK quantities in prototyping and low-to-medium volume production.","metaTitle":"STMicroelectronics T810T-8G Triac","metaDescription":"STMicroelectronics T810T-8G logic-level triac: 8 A RMS, 800 V off-state, sensitive gate triggers at 10 mA. Active production, D²PAK surface-mount.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tube","Triac Type":"Logic - Sensitive Gate","Configuration":"Single","Mounting Type":"Surface Mount","Package / Case":"TO-263-3, D²Pak (2 Leads + Tab), TO-263AB","lifecycle_stage":"eol_hot","Voltage - Off State":"800 V","Operating Temperature":"-40°C ~ 150°C (TJ)","Supplier Device Package":"D²PAK","Current - Gate Trigger (Igt) (Max)":"10 mA","Voltage - Gate Trigger (Vgt) (Max)":"1.3 V","Current - On State (It (RMS)) (Max)":"8 A","Current - Non Rep. Surge 50, 60Hz (Itsm)":"60A, 63A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.94","priceTiers":[{"qty":1,"price":"$0.94000","currency":"USD"},{"qty":10,"price":"$0.82800","currency":"USD"},{"qty":100,"price":"$0.63510","currency":"USD"},{"qty":500,"price":"$0.50202","currency":"USD"},{"qty":1000,"price":"$0.41440","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/27336981c4a11a3b747147ffdb0941f1.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/T810T-8G/alternatives.json"},"ai":{"faq":[{"question":"What is T810T-8G's listed triac type?","answer":"It is a Logic - Sensitive Gate triac, meaning the gate triggers at a low current (10 mA max) and voltage (1.3 V max), making it suitable for direct drive from logic-level signals."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/T810T-8G","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/T810T-8G when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}