{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC7.5AHR7G","brand":"Taiwan Semiconductor Corporation","brandSlug":"taiwan-semiconductor-corporation","productSlug":"1.5SMC7.5AHR7G","canonicalUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC7.5AHR7G","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC7.5AHR7G","rawCanonicalId":null},"summary":{"shortDescription":"Taiwan Semiconductor Corporation, Automotive AEC-Q101 1.5SMC series, unidirectional Zener TVS diode, order code 1.5SMC7.5AHR7G, 6.4 V standoff, 11.3 V clamping, 139 A peak pulse, 1.5 kW peak pulse power, -55 to 150°C junction, SMC (DO-214AB) surface-mount package, Tape & Reel.","salesMarkdown":"## Standoff and breakdown — the TVS window The 1.5SMC7.5AHR7G: The reverse standoff voltage sits at 6.4 V typical — below this the device leaks minimally and presents no load to the protected line. The breakdown threshold begins at 7.13 V minimum, so the 6.4 V standoff gives roughly 0.73 V of headroom before the TVS begins conducting. ## AEC-Q101 and the automotive application context AEC-Q101 qualification means the die and assembly have passed the automotive stress sequence — temperature cycling, high-temperature reverse bias, humidity cycling — giving the part a qualification pedigree that a standard commercial TVS lacks. This is the grade required for any ECU, BCM, or sensor module that sits in or adjacent to the engine bay or cabin environment.","metaTitle":"Taiwan Semiconductor 1.5SMC7.5AHR7G TVS Diode, 6.4V","metaDescription":"Active unidirectional Zener TVS in SMC (DO-214AB), 6.4 V standoff, 11.3 V clamping at 139 A peak. AEC-Q101 automotive grade, -55 to 150°C junction.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Taiwan Semiconductor Corporation","Type":"Zener","Series":"Automotive, AEC-Q101, 1.5SMC","Package":"Tape & Reel (TR)","Applications":"Automotive","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","Product Status":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5SMC7.5","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)":"7.13V","Voltage - Clamping (Max) @ Ipp":"11.3V","Voltage - Reverse Standoff (Typ)":"6.4V","Current - Peak Pulse (10/1000µs)":"139A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC7.5AHR7G/alternatives.json"},"ai":{"faq":[{"question":"What is 1.5SMC7.5AHR7G's listed type on this Circuit Protection line?","answer":"The part is classified as a Zener type — specifically a unidirectional Zener TVS diode, single-channel, rated for automotive circuit protection under the 1.5SMC AEC-Q101 series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC7.5AHR7G","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/1.5SMC7.5AHR7G 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}}