{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC47AHM3_A/H","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5SMC47AHM3_A-H","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC47AHM3_A-H","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC47AHM3_A%2FH","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division 1.5SMC, TransZorb® series, Zener TVS diode, Automotive grade, 1500W peak pulse, 40.2V reverse standoff, DO-214AB (SMC) surface mount, Tape & Reel.","salesMarkdown":"## Automotive qualification and temperature range The 1.5SMC47AHM3_A/H: This part carries AEC-Q101 qualification — the automotive discrete semiconductor stress test that covers temperature cycling, high-temperature reverse bias, and humidity reliability. The unidirectional single-channel design (one Zener die) means it protects one signal or power rail per device. Power line protection is not listed as supported — this is a signal or low-power rail TVS, not a mains surge suppressor. Confirm the full suffix matches your BOM line before committing.","metaTitle":"Vishay 1.5SMC47AHM3_A/H TVS Diode, 1500W, DO-214AB","metaDescription":"Vishay 1.5SMC47AHM3_A/H automotive Zener TVS, 1500W peak pulse, 40.2V standoff, AEC-Q101. Active, surface mount DO-214AB. Quoted to order.","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","Grade":"Automotive","Series":"1.5SMC, TransZorb®","Packaging":"Tape & Reel (TR)","Part Status":"Active","Applications":"Telecom","Mounting Type":"Surface Mount","Qualification":"AEC-Q101","Package / Case":"DO-214AB, SMC","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5SMC47","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)":"44.7V","Voltage - Clamping (Max) @ Ipp":"64.8V","Voltage - Reverse Standoff (Typ)":"40.2V","Current - Peak Pulse (10/1000µs)":"23.1A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3392","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/de7dd597f6fdc3f56660f78f3e5a960d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC47AHM3_A%2FH/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation does Vishay provide for this part?","answer":"The part carries AEC-Q101 automotive qualification. RoHS and REACH compliance documentation is standard for Vishay's 1.5SMC series; the specific compliance status for this order code is confirmed at the time of quote."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC47AHM3_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/1.5SMC47AHM3_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}}