{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1N6472US","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"1N6472US","canonicalUrl":"https://icboms.com/microchip/1N6472US","factsUrl":"https://icboms.com/api/mcp/products/1N6472US","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology 1N6472US, Zener TVS diode, 1500W peak pulse power, 15V reverse standoff, unidirectional, SQ-MELF G package, bulk.","salesMarkdown":"## Package and mounting The 1N6472US: When a 15V rail sees a spike, the diode breaks down at 16.4V min and hard-clamps at 26.5V max, shunting up to 322A (8/20µs) to ground. For a repair bench, that 1500W rating means this part survives the kind of surge that kills smaller TVS diodes; the scorch mark tells you the upstream rail took the hit, not the diode. ## Active production and sourcing posture Microchip lists the 1N6472US as Active — no end-of-life notice, no successor announced.","metaTitle":"1N6472US Zener TVS Diode – Microchip, 1500W, SQ-MELF","metaDescription":"1N6472US from Microchip Technology: Zener TVS diode, 1500W peak pulse power, 15V reverse standoff, -55°C to 175°C, SQ-MELF package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Microchip Technology","Type":"Zener","Series":"-","Packaging":"Bulk","Part Status":"Active","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"SQ-MELF, G","lifecycle_stage":"eol_hot","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1N6472","Operating Temperature":"-55°C ~ 175°C (TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"G-MELF (D-5C)","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"16.4V","Voltage - Clamping (Max) @ Ipp":"26.5V","Voltage - Reverse Standoff (Typ)":"15V","Current - Peak Pulse (10/1000µs)":"322A (8/20µs)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.9500","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4f5936adae4f27f65613dbcbe5a3192c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the peak pulse power of the 1N6472US?","answer":"Rated at 1500W for a 10/1000µs waveform. That's the surge it can clamp without damage — a common benchmark for TVS diodes in this package class."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/1N6472US","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/1N6472US when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}