{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC24A-M3/9AT","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5SMC24A-M3-9AT","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC24A-M3-9AT","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC24A-M3%2F9AT","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division 1.5SMC, TransZorb® series, Zener TVS diode, 1500W peak pulse, 20.5V reverse standoff, 33.2V clamp, 45.2A Ipp, DO-214AB SMC, Tape & Reel.","salesMarkdown":"The 1.5SMC24A-M3/9AT: That 1500 W rating means it can clamp a 45.2 A surge (Ipp) to 33.2 V max, protecting downstream silicon from transients like inductive kickback or lightning-coupled spikes on a 20.5 V nominal rail. The reverse standoff voltage is 20.5 V — the rail it sits on should never exceed this in normal operation, or the diode starts conducting leakage. Breakdown min is 22.8 V, so the avalanche triggers cleanly above the rail voltage with margin for tolerance.","metaTitle":"1.5SMC24A-M3/9AT Vishay TVS, 1500W, 20.5V Standoff, DO-214AB","metaDescription":"Vishay 1.5SMC24A-M3/9AT Zener TVS diode, 1500W peak pulse, 20.5V reverse standoff, 45.2A Ipp, DO-214AB SMC. Active production, sourced 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","Series":"1.5SMC, TransZorb®","Package":"Tape & Reel (TR)","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","Product Status":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5SMC24","Operating Temperature":"-65°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AB (SMCJ)","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"22.8V","Voltage - Clamping (Max) @ Ipp":"33.2V","Voltage - Reverse Standoff (Typ)":"20.5V","Current - Peak Pulse (10/1000µs)":"45.2A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3333","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/de7dd597f6fdc3f56660f78f3e5a960d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC24A-M3%2F9AT/alternatives.json"},"ai":{"faq":[{"question":"What is the clamping performance of the 1.5SMC24A-M3/9AT?","answer":"The reverse standoff is 20.5 V, and breakdown triggers at a minimum of 22.8 V."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC24A-M3-9AT","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/1.5SMC24A-M3-9AT 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}}