{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC33AHM3_A/H","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5SMC33AHM3_A-H","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC33AHM3_A-H","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC33AHM3_A%2FH","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor, Automotive AEC-Q101 1.5SMC TransZorb series, Zener TVS diode, 1.5SMC33AHM3_A/H, 1500W peak pulse, 28.2V reverse standoff, DO-214AB SMC package, Tape & Reel.","salesMarkdown":"The 1.5SMC33AHM3_A/H is a single-direction Zener TVS diode from Vishay's automotive-grade 1.5SMC TransZorb series. The cathode band marks the unidirectional polarity; reverse insertion defeats the clamping function.","metaTitle":"Vishay 1.5SMC33AHM3_A/H TVS, 28.2V Standoff, 45.7V Clamp","metaDescription":"Active Vishay 1.5SMC33AHM3_A/H Zener TVS diode, 1500W peak pulse, 28.2V reverse standoff, AEC-Q101 qualified. Quoted to order against RFQ.","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":"1.5SMC33","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)":"31.4V","Voltage - Clamping (Max) @ Ipp":"45.7V","Voltage - Reverse Standoff (Typ)":"28.2V","Current - Peak Pulse (10/1000µs)":"32.8A"}},"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/1.5SMC33AHM3_A%2FH/alternatives.json"},"ai":{"faq":[{"question":"What is 1.5SMC33AHM3_A/H's clamping voltage at peak pulse current?","answer":"The reverse standoff voltage is 28.2 V, meaning the rail should stay below this level during normal operation."},{"question":"What compliance documentation does Vishay provide for 1.5SMC33AHM3_A/H?","answer":"As an AEC-Q101 qualified automotive part, Vishay provides a PPAP (Production Part Approval Process) package, RoHS compliance data, and a 100% surge-tested lot certificate upon request. The part is also REACH compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC33AHM3_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/1.5SMC33AHM3_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}}