{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC56AHM3_A/H","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5SMC56AHM3_A-H","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC56AHM3_A-H","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC56AHM3_A%2FH","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division, TransZorb® series, 1.5SMC56AHM3_A/H, Zener TVS, 47.8V standoff, 77V clamp, 1500W peak pulse, DO-214AB SMC, AEC-Q101.","salesMarkdown":"## AEC-Q101 automotive grade — deployment context The 1.5SMC56AHM3_A/H: The unidirectional single-channel configuration protects a single signal or supply rail; the TransZorb® die construction delivers the clamping speed needed for fast transients like load-dump and inductive kickback. ## DO-214AB SMC — board integration checklist No power line protection rating — this is a signal-line TVS, not a mains-rated protector; use it on DC rails and data lines where the 47.8 V standoff fits the operating voltage.","metaTitle":"1.5SMC56AHM3_A/H Vishay TVS, 1.5kW, 77V Clamp, AEC-Q101","metaDescription":"Vishay 1.5SMC56AHM3_A/H unidirectional TVS, 1500W peak pulse, 77V clamp, AEC-Q101 automotive grade. Active production, sourced to order. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Vishay General Semiconductor - Diodes Division","Type":"Zener","Series":"Automotive, AEC-Q101, 1.5SMC, TransZorb®","Package":"Tape & Reel (TR)","Applications":"Automotive, Telecom","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","Product Status":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5SMC56","Operating Temperature":"-65°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AB (SMC)","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"53.2V","Voltage - Clamping (Max) @ Ipp":"77V","Voltage - Reverse Standoff (Typ)":"47.8V","Current - Peak Pulse (10/1000µs)":"19.5A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3331","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/de7dd597f6fdc3f56660f78f3e5a960d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC56AHM3_A%2FH/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation does Vishay provide for 1.5SMC56AHM3_A/H?","answer":"As an AEC-Q101 qualified part, Vishay supplies the standard automotive PPAP documentation package upon request, including the qualification test report, RoHS/REACH compliance certificates, and the device datasheet."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC56AHM3_A-H","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC56AHM3_A-H 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}}