{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1N6118A/TR","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"1N6118A-TR","canonicalUrl":"https://icboms.com/microchip/1N6118A-TR","factsUrl":"https://icboms.com/api/mcp/products/1N6118A%2FTR","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology 1N6118A/TR, Zener TVS diode, 500W peak pulse power, 31.4V minimum breakdown, 25.1V reverse standoff, bidirectional, B Axial package, Tape & Reel (TR).","salesMarkdown":"## Device identity and key ratings The 1N6118A/TR is a Zener-type transient voltage suppressor (TVS) diode from Microchip Technology, designed for general-purpose circuit protection against voltage transients. It is a bidirectional device, clamping both positive and negative surges on a single line. The reverse standoff voltage is 25.1V, meaning the diode does not conduct appreciably below that level. The 500W rating is the surge energy the part can absorb in a single event. ## Package and assembly fit Supplied in Tape & Reel (TR) format, the 1N6118A/TR is intended for automated through-hole assembly. The B, Axial package has two leads and is inserted into plated through-holes. Operating temperature range spans -55°C to 175°C (junction), covering military and industrial thermal environments without derating concerns for most applications.","metaTitle":"1N6118A/TR Zener TVS Diode – 500W, 31.4V Breakdown, Active","metaDescription":"Microchip 1N6118A/TR Zener TVS diode, 500W peak pulse power, 31.4V min breakdown, 25.1V standoff, bidirectional, B Axial package, Tape & Reel.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Microchip Technology","Type":"Zener","Series":"-","Package":"Tape & Reel (TR)","Applications":"General Purpose","Mounting Type":"Through Hole","Package / Case":"B, Axial","Product Status":"Active","lifecycle_stage":"eol_hot","Power - Peak Pulse":"500W","Operating Temperature":"-55°C ~ 175°C (TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"B, Axial","Voltage - Breakdown (Min)":"31.4V","Voltage - Clamping (Max) @ Ipp":"45.7V","Voltage - Reverse Standoff (Typ)":"25.1V","Current - Peak Pulse (10/1000µs)":"10.9A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.8001","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/c72f565c96d1fb1ddee384734173c93c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order 1N6118A/TR or check stock and pricing?","answer":"The 1N6118A/TR is an active Microchip part. Submit an RFQ with your target quantity; we source through our distributor network and confirm availability and current pricing at quote time. No stock-holding claim is made here."},{"question":"Does 1N6118A/TR come in Tape & Reel?","answer":"Yes, the /TR suffix indicates Tape & Reel packaging, suitable for automated through-hole insertion equipment."},{"question":"What are the key electrical ratings for 1N6118A/TR?","answer":"Bidirectional, single-channel."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/1N6118A-TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/1N6118A-TR 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}}