{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC30AHR7G","brand":"Taiwan Semiconductor Corporation","brandSlug":"taiwan-semiconductor-corporation","productSlug":"1.5SMC30AHR7G","canonicalUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC30AHR7G","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC30AHR7G","rawCanonicalId":null},"summary":{"shortDescription":"Taiwan Semiconductor 1.5SMC series automotive Zener TVS diode, 1.5SMC30AHR7G, 1500W peak pulse, 25.6V reverse standoff, 41.4V clamping, DO-214AB SMC, AEC-Q101.","salesMarkdown":"## 1500W automotive TVS — what the ratings mean on the bench The 1.5SMC30AHR7G: The 28.5V minimum breakdown voltage means this part starts conducting between 28.5V and the typical 31.5V range — it protects a 24V nominal rail from load-dump or inductive kickback without clipping the normal operating envelope. ## Package and board-fit for the DO-214AB SMC footprint Surface-mount DO-214AB (SMC) package — the same footprint as standard SMC diodes, so the board layout is interchangeable with other 1500W TVS parts in this case size.","metaTitle":"1.5SMC30AHR7G TVS Diode, 1500W, 25.6V Standoff, AEC-Q101","metaDescription":"Taiwan Semiconductor 1.5SMC30AHR7G automotive Zener TVS, 1500W peak pulse, 25.6V standoff, DO-214AB. AEC-Q101 qualified. Active, quoted to order.","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":"1.5SMC30","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)":"28.5V","Voltage - Clamping (Max) @ Ipp":"41.4V","Voltage - Reverse Standoff (Typ)":"25.6V","Current - Peak Pulse (10/1000µs)":"38A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC30AHR7G/alternatives.json"},"ai":{"faq":[{"question":"What voltage rail does 1.5SMC30AHR7G protect?","answer":"With a 25.6V reverse standoff and a 28.5V minimum breakdown, this TVS is sized for 24V nominal DC rails — common in automotive, industrial control, and telecom power buses. It clamps at 41.4V maximum under a 38A peak pulse."},{"question":"What compliance documentation is available for 1.5SMC30AHR7G?","answer":"The part carries AEC-Q101 automotive qualification."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC30AHR7G","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/1.5SMC30AHR7G 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}}