{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1N6476","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"1N6476","canonicalUrl":"https://icboms.com/microchip/1N6476","factsUrl":"https://icboms.com/api/mcp/products/1N6476","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology 1N6476, Zener TVS diode, 1500W peak pulse power, 51.6V reverse standoff, 78.5V clamping at 107A, single unidirectional channel, G axial through-hole package.","salesMarkdown":"## Active production — no lifecycle risk The 1N6476: For BOM planning this means no last-time-buy clock is ticking, and the part can be ordered against recurring builds without qualification of a replacement. ## 1500W peak pulse — clamping voltage at 78.5V The reverse standoff voltage is 51.6V, so the diode stays out of conduction below that rail level — a 48V nominal bus with 15% tolerance sits safely under the standoff. ## Single-channel Zener, axial through-hole Unidirectional single-channel Zener in a G axial package — the same body as the classic DO-13 outline. Through-hole mounting suits point-to-point wiring, terminal blocks, or high-reliability socketed assemblies where a surface-mount TVS would be mechanically fragile. Rated for continuous junction operation from -55°C to 175°C. That 175°C ceiling is unusual for a plastic axial package — it allows the diode to share a hot chassis or sit near a power resistor without derating the surge capability.","metaTitle":"1N6476 Zener TVS Diode – 1500W, 51.6V Standoff, Axial","metaDescription":"Active production 1N6476 Zener TVS diode from Microchip Technology. 1500W peak pulse, 51.6V reverse standoff, 78.5V clamping. Axial through-hole.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Microchip Technology","Type":"Zener","Series":"-","Package":"Bulk","Applications":"General Purpose","Mounting Type":"Through Hole","Package / Case":"G, Axial","Product Status":"Active","lifecycle_stage":"eol_hot","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1N6476","Operating Temperature":"-55°C ~ 175°C (TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"Axial","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"54V","Voltage - Clamping (Max) @ Ipp":"78.5V","Voltage - Reverse Standoff (Typ)":"51.6V","Current - Peak Pulse (10/1000µs)":"107A (8/20µs)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.3800","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9e9aa2d9281b4d494ade5d6c46487942.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/1N6476","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/1N6476 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}}