{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC33CH","brand":"Taiwan Semiconductor Corporation","brandSlug":"taiwan-semiconductor-corporation","productSlug":"1.5SMC33CH","canonicalUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC33CH","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC33CH","rawCanonicalId":null},"summary":{"shortDescription":"Taiwan Semiconductor Corporation 1.5SMC series Zener TVS diode, Automotive Grade, AEC-Q101 qualified, 1500W peak pulse power, 26.8V reverse standoff, 47.7V clamping, DO-214AB (SMC) package, Tape & Reel.","salesMarkdown":"## Automotive qualification and temperature grade The 1.5SMC33CH: Rated Automotive Grade with full AEC-Q101 qualification — this is the discrete-component counterpart to AEC-Q100, covering the same reliability stress tests (temperature cycling, HTRB, H3TRB, ESD, and preconditioning) required for PPAP submission to OEMs.","metaTitle":"1.5SMC33CH TVS Diode, 1500W, 26.8V Standoff, AEC-Q101","metaDescription":"Taiwan Semiconductor 1.5SMC33CH Zener TVS, 1500W peak pulse, 26.8V standoff, 33A @10/1000µs. AEC-Q101 qualified, DO-214AB. 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":"Telecom","Mounting Type":"Surface Mount","Qualification":"AEC-Q101","Package / Case":"DO-214AB, SMC","Product Status":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5SMC33","Operating Temperature":"-55°C ~ 150°C (TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AB (SMC)","Voltage - Breakdown (Min)":"29.7V","Voltage - Clamping (Max) @ Ipp":"47.7V","Voltage - Reverse Standoff (Typ)":"26.8V","Current - Peak Pulse (10/1000µs)":"33A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2184","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/652901982750d33374ca92210f038a98.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC33CH/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation does Taiwan Semiconductor provide for the 1.5SMC33CH?","answer":"The part carries AEC-Q101 qualification documentation suitable for automotive PPAP. The evidence does not list RoHS, REACH, or UL certification status — confirm these with the manufacturer or distributor at RFQ time."},{"question":"What clamping voltage does the 1.5SMC33CH protect to?","answer":"For a 24 V nominal rail, this holds the transient below the typical 48 V MOSFET or IC breakdown threshold."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC33CH","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/1.5SMC33CH 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}}