{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC24AHR7G","brand":"Taiwan Semiconductor Corporation","brandSlug":"taiwan-semiconductor-corporation","productSlug":"1.5SMC24AHR7G","canonicalUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC24AHR7G","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC24AHR7G","rawCanonicalId":null},"summary":{"shortDescription":"Taiwan Semiconductor Corporation 1.5SMC series Automotive Zener TVS, 1.5SMC24AHR7G, 1500W peak pulse, 20.5V standoff, 33.2V clamping, DO-214AB (SMC) surface mount, AEC-Q101 qualified.","salesMarkdown":"## 1500 W peak pulse — what it means for the board The 1.5SMC24AHR7G is a Zener-type TVS diode in the 1.5SMC series, rated for 1500 W peak pulse power at 10/1000 µs waveform. That 1500 W rating means it can clamp a 47 A transient pulse down to 33.2 V, protecting downstream silicon from overvoltage events like load dump or inductive kickback. Breakdown starts at 22.8 V minimum, giving a guard band before the clamping region engages. ## Automotive grade and AEC-Q101 qualification This part carries an Automotive grade and is qualified to AEC-Q101, the automotive discrete semiconductor stress-test standard. That means it has passed the full suite of reliability screens — temperature cycling, high-temperature reverse bias, and ESD — for use in under-hood and chassis-domain electronics. The DO-214AB (SMC) package handles the thermal dissipation of a 1500 W pulse without exceeding the junction limit. ## Active lifecycle — sourcing for the BOM It is a single-channel unidirectional device — one TVS per package, cathode band marked.","metaTitle":"1.5SMC24AHR7G TVS, 1500W, DO-214AB, AEC-Q101","metaDescription":"Taiwan Semiconductor 1.5SMC24AHR7G Zener TVS, 1500W peak pulse, 20.5V standoff, AEC-Q101 automotive. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Taiwan Semiconductor Corporation","Type":"Zener","Grade":"Automotive","Series":"1.5SMC","Package":"Tape & Reel (TR)","Applications":"-","Mounting Type":"Surface Mount","Qualification":"AEC-Q101","Package / Case":"DO-214AB, SMC","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5SMC24","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)":"22.8V","Voltage - Clamping (Max) @ Ipp":"33.2V","Voltage - Reverse Standoff (Typ)":"20.5V","Current - Peak Pulse (10/1000µs)":"47A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC24AHR7G/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC24AHR7G","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/1.5SMC24AHR7G 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}}