{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC150CA M6G","brand":"Taiwan Semiconductor Corporation","brandSlug":"taiwan-semiconductor-corporation","productSlug":"1.5SMC150CA-M6G","canonicalUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC150CA-M6G","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC150CA%20M6G","rawCanonicalId":null},"summary":{"shortDescription":"Taiwan Semiconductor Corporation 1.5SMC series bidirectional TVS diode, Zener type, 1.5SMC150CA M6G, 1500W peak pulse power, 128V reverse standoff, 207V clamping, DO-214AB (SMC) surface mount, Tape & Reel.","salesMarkdown":"## 1500 W pulse — what the clamping voltage means for rail protection The 1.5SMC150CA M6G: The reverse standoff voltage of 128 V means the TVS draws negligible leakage below that rail voltage — it sits across a 128 V DC bus or a 90 V AC RMS line without conducting. The minimum breakdown voltage of 143 V gives a 15 V guard band above the standoff, ensuring the zener avalanche triggers before the protected circuitry sees damaging overvoltage. ## Bidirectional single channel — one DO-214AB package for AC or bipolar rails A single bidirectional channel clamps both polarities symmetrically, which suits AC signal lines, bipolar power rails, or DC buses where reverse-voltage events are possible. ## General-purpose application — no power-line rating The part is classified for General Purpose applications and is explicitly marked as not providing power line protection. This means it is intended for secondary-side DC rails, signal lines, or low-voltage equipment inputs — not for mains AC input protection where a higher-energy MOV or gas tube would be required. The 1500 W rating is a peak pulse rating, not continuous power; the device assumes the surge event is short enough that the junction does not exceed the 150°C limit.","metaTitle":"1.5SMC150CA M6G TVS Diode, 1500W, 128V Standoff, DO-214AB","metaDescription":"Taiwan Semiconductor 1.5SMC150CA M6G bidirectional TVS diode, 1500W peak pulse power, 128V reverse standoff, 207V clamping. Active production. Request quote.","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":"1.5SMC150","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AB (SMC)","Voltage - Breakdown (Min)":"143V","Voltage - Clamping (Max) @ Ipp":"207V","Voltage - Reverse Standoff (Typ)":"128V","Current - Peak Pulse (10/1000µs)":"7.6A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC150CA-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/1.5SMC150CA-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}}