{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1N6124A","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"1N6124A","canonicalUrl":"https://icboms.com/microchip/1N6124A","factsUrl":"https://icboms.com/api/mcp/products/1N6124A","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology 1N6124A, Zener bidirectional TVS diode, 500 W peak pulse power, 42.6 V reverse standoff, 77 V clamping, through-hole axial package, -55°C to 175°C operating range.","salesMarkdown":"## 500 W peak pulse power, 42.6 V standoff — what it protects This means it clamps a 42.6 V rail during a transient, absorbing up to 6.5 A of peak pulse current before the voltage rises to 77 V. The 500 W rating is the energy ceiling — beyond that the junction overheats. ## Through-hole axial package and wide temperature range Housed in a B, Axial through-hole package (supplier device package: Axial), the 1N6124A mounts into a standard PCB hole or terminal block — no reflow profile needed. ## Active production — sourcing through distribution Microchip lists the 1N6124A as Active. The base product number is 1N6124; the 'A' suffix indicates a tighter tolerance variant. For a BOM line, this means no second-source scramble — the part is orderable today.","metaTitle":"1N6124A Zener TVS Diode – 500 W, 42.6 V Standoff, Active","metaDescription":"1N6124A Zener bidirectional TVS diode from Microchip Technology. 500 W peak pulse power, 42.6 V standoff, 77 V clamping, -55°C to 175°C. Active production.","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":"B, Axial","Product Status":"Active","lifecycle_stage":"eol_hot","Power - Peak Pulse":"500W","Base Product Number":"1N6124","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"Axial","Voltage - Breakdown (Min)":"53.2V","Voltage - Clamping (Max) @ Ipp":"77V","Voltage - Reverse Standoff (Typ)":"42.6V","Current - Peak Pulse (10/1000µs)":"6.5A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.0350","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/c72f565c96d1fb1ddee384734173c93c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the power rating of 1N6124A?","answer":"The 1N6124A is rated for 500 W peak pulse power under a 10/1000 µs waveform. That is the maximum energy it can clamp in a single pulse before the junction temperature exceeds safe limits."},{"question":"Is 1N6124A a Zener or TVS diode?","answer":"It is classified as a Zener type, specifically a bidirectional TVS diode. It clamps transients in both directions, with a reverse standoff of 42.6 V and breakdown at 53.2 V."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/1N6124A","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/1N6124A 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}}