{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC47A R7G","brand":"Taiwan Semiconductor Corporation","brandSlug":"taiwan-semiconductor-corporation","productSlug":"1.5SMC47A-R7G","canonicalUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC47A-R7G","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC47A%20R7G","rawCanonicalId":null},"summary":{"shortDescription":"Taiwan Semiconductor 1.5SMC series TVS diode, Zener type, 1500W peak pulse power, 40.2V reverse standoff, 64.8V clamping, DO-214AB (SMC) surface mount, Tape & Reel.","salesMarkdown":"## Protection thresholds for a 40.2 V rail The 1.5SMC47A R7G: With 1500 W (1.5 kW) peak pulse power, this diode absorbs surge energy from inductive load switching, lightning-induced transients, or ESD events without failing short — the 24 A peak current rating confirms it can handle a sustained surge into the 64.8 V clamp.","metaTitle":"1.5SMC47A R7G TVS Diode, 1500W, 40.2V Standoff, DO-214AB","metaDescription":"Taiwan Semiconductor 1.5SMC47A R7G Zener TVS diode, 1500W peak pulse, 40.2V reverse standoff, 64.8V clamping, DO-214AB SMC. Active, sourced 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":"1.5SMC47","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)":"44.7V","Voltage - Clamping (Max) @ Ipp":"64.8V","Voltage - Reverse Standoff (Typ)":"40.2V","Current - Peak Pulse (10/1000µs)":"24A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC47A%20R7G/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to 1.5SMC47A R7G?","answer":"Confirm the standoff voltage and clamping requirements before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC47A-R7G","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/1.5SMC47A-R7G 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}}