{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC27A M6G","brand":"Taiwan Semiconductor Corporation","brandSlug":"taiwan-semiconductor-corporation","productSlug":"1.5SMC27A-M6G","canonicalUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC27A-M6G","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC27A%20M6G","rawCanonicalId":null},"summary":{"shortDescription":"Taiwan Semiconductor Corporation 1.5SMC series Zener TVS diode, 1.5SMC27A M6G, 1500W peak pulse power, 23.1V reverse standoff, 37.5V clamping, unidirectional, DO-214AB (SMC) surface mount.","salesMarkdown":"The 1.5SMC27A M6G: This makes it a fit for 24V DC rails (nominal 24V with tolerance) where the protection window between working voltage and clamp is tight. ## Package and board integration — DO-214AB (SMC) footprint The copper pad area under the cathode tab sets the thermal resistance to ambient — for a 1500W pulse, the board's copper plane acts as the heat sink, so a larger pad on the cathode side improves surge repetition capability. The wide range means derating at high ambient is minimal for single-shot surges; repetitive pulsing needs thermal analysis based on the PCB layout. The 1.5SMC series is a common TVS footprint, so cross-shopping with other brands (Littelfuse, Vishay, ST) for a second-source hedge is straightforward if the BOM volume justifies it.","metaTitle":"1.5SMC27A M6G TVS Diode, 1500W, 23.1V Standoff, DO-214AB","metaDescription":"Taiwan Semiconductor 1.5SMC27A M6G Zener TVS diode, 1500W peak pulse, 23.1V reverse standoff, 37.5V clamp, DO-214AB. Active production, quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Taiwan Semiconductor Corporation","Type":"Zener","Series":"1.5SMC","Package":"Tape & Reel (TR)","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5SMC27","Operating Temperature":"-55°C ~ 150°C (TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AB (SMC)","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"25.7V","Voltage - Clamping (Max) @ Ipp":"37.5V","Voltage - Reverse Standoff (Typ)":"23.1V","Current - Peak Pulse (10/1000µs)":"42A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC27A%20M6G/alternatives.json"},"ai":{"faq":[{"question":"What package does 1.5SMC27A M6G use?","answer":"It uses the DO-214AB (SMC) surface-mount package, a standard footprint for 1500W TVS diodes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC27A-M6G","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/taiwan-semiconductor-corporation/1.5SMC27A-M6G 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}}