{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC33A V7G","brand":"Taiwan Semiconductor Corporation","brandSlug":"taiwan-semiconductor-corporation","productSlug":"1.5SMC33A-V7G","canonicalUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC33A-V7G","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC33A%20V7G","rawCanonicalId":null},"summary":{"shortDescription":"Taiwan Semiconductor Corporation 1.5SMC series Zener TVS diode, 1.5SMC33A V7G, 1500W peak pulse power, 28.2V reverse standoff, 45.7V clamping, 34A peak pulse current, DO-214AB (SMC) surface mount package.","salesMarkdown":"The 1.5SMC33A V7G: When a surge hits, breakdown triggers at 31.4V min and the clamp holds the peak at 45.7V max while shunting 34A (10/1000µs waveform). For a 33V rail, this means the diode absorbs a 34A, 45.7V transient without exceeding its junction temperature limit of 150°C. ## Package and board-fit for a surface-mount transient clamp The package footprint is standard for the SMC body size, compatible with reflow profiles typical for lead-free solder. The wide range means derating for high-temperature operation is minimal for most line-side protection applications.","metaTitle":"1.5SMC33A V7G TVS Diode, 1500W, 28.2V Standoff","metaDescription":"Taiwan Semiconductor 1.5SMC33A V7G Zener TVS diode, 1500W peak pulse power, 28.2V reverse standoff, 45.7V clamping, DO-214AB SMC.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Taiwan Semiconductor Corporation","Type":"Zener","Series":"1.5SMC","Package":"Tape & Reel (TR)","Applications":"Telecom","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","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","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)":"34A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6700","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC33A%20V7G/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC33A-V7G","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/1.5SMC33A-V7G 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}}