{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC120A V7G","brand":"Taiwan Semiconductor Corporation","brandSlug":"taiwan-semiconductor-corporation","productSlug":"1.5SMC120A-V7G","canonicalUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC120A-V7G","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC120A%20V7G","rawCanonicalId":null},"summary":{"shortDescription":"Taiwan Semiconductor Corporation 1.5SMC series Zener TVS diode, 1.5SMC120A V7G, 1500W peak pulse power, 102V reverse standoff, unidirectional, DO-214AB (SMC) package, Tape & Reel.","salesMarkdown":"## Surge rating and the protection window The 1.5SMC120A V7G: The 102 V reverse standoff voltage sits below the telecom bus voltage envelope, so the diode stays out of conduction during normal signalling; breakdown triggers at 114 V minimum, leaving a 12 V guard band before the clamping event. The part is in standard production through Taiwan Semiconductor's distribution channel. The base product number 1.5SMC120 covers the full family; the V7G suffix denotes the tape-and-reel packaging variant.","metaTitle":"1.5SMC120A V7G TVS Diode, 102V Standoff, DO-214AB","metaDescription":"Taiwan Semiconductor 1.5SMC120A V7G Zener TVS, 1500W peak pulse, 102V reverse standoff, DO-214AB SMC. 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","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":"1.5SMC120","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)":"114V","Voltage - Clamping (Max) @ Ipp":"165V","Voltage - Reverse Standoff (Typ)":"102V","Current - Peak Pulse (10/1000µs)":"9.5A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2104","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC120A%20V7G/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC120A-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/1.5SMC120A-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}}