{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1N6295AG","brand":"onsemi","brandSlug":"onsemi","productSlug":"1N6295AG","canonicalUrl":"https://icboms.com/onsemi/1N6295AG","factsUrl":"https://icboms.com/api/mcp/products/1N6295AG","rawCanonicalId":null},"summary":{"shortDescription":"onsemi Mosorb™ series, Zener TVS diode, 1500W peak pulse power, 85.5V reverse standoff, 137V clamping, DO-201AD axial package, through-hole mount.","salesMarkdown":"## Clamping a 85.5V rail with 1500W peak pulse power The 1N6295AG is a unidirectional Zener TVS diode from the onsemi Mosorb™ family, designed to clamp transients on a nominal 85.5V DC rail. Its 1500W peak pulse power rating (1.5kW) at 10/1000µs waveform means it can absorb substantial surge energy before the clamping voltage reaches 137V at the peak current Ipp. That 137V ceiling is the hard stop — downstream silicon sees no more than that during the event. onsemi lists the 1N6295AG as Obsolete. For BOM lines that still call this exact order code, the available stock is independent-distribution excess — franchised inventory is depleted. Lead time and pricing are confirmed per RFQ against the required quantity; no stock-holding claim is made here. ## Breakdown, standoff, and clamping window The reverse standoff voltage is 85.5V — the rail voltage below which the diode is effectively off and leakage is minimal. Breakdown begins at 95V minimum, and the clamping voltage at the rated peak pulse current is 137V maximum. That 42V window between standoff and clamp is the headroom the rail sees during a surge; a 12V bus would be overstressed, but a 72V or 85V telecom or industrial rail stays protected. The DO-201AD axial package is a through-hole form factor rated for the full -65°C to 175°C junction temperature range. That 175°C TJ max is the die limit, not the ambient — in a 85°C ambient enclosure, the derated peak pulse power is lower than the 1500W headline, so the thermal path through the leads and PCB copper matters for repetitive surge applications.","metaTitle":"1N6295AG Zener TVS Diode – 1500W, 85.5V Standoff, DO-201AD","metaDescription":"1N6295AG is an obsolete onsemi Mosorb™ Zener TVS diode. 1500W peak pulse power, 85.5V reverse standoff, 137V clamping. DO-201AD axial package. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"onsemi","Type":"Zener","Series":"Mosorb™","Package":"Bulk","Applications":"General Purpose","Mounting Type":"Through Hole","Package / Case":"DO-201AD, Axial","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1N6295","Operating Temperature":"-65°C~175°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"Axial","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"95V","Voltage - Clamping (Max) @ Ipp":"137V","Voltage - Reverse Standoff (Typ)":"85.5V","Current - Peak Pulse (10/1000µs)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/717ad1fc0ab391931f54c66e75e89e87.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What package does 1N6295AG use?","answer":"The 1N6295AG is supplied in a DO-201AD axial through-hole package. The 'G' suffix indicates lead-free / RoHS-compliant plating."},{"question":"Can I use 1N6295A instead of 1N6295AG?","answer":"The 1N6295A (without the G suffix) shares the same die and electrical ratings — 85.5V standoff, 95V breakdown min, 137V clamp, 1500W peak pulse. The difference is the plating finish: the 'G' version is lead-free / RoHS-compliant. If your BOM does not require RoHS, the 1N6295A is a direct functional substitute. Confirm the package is DO-201AD."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/onsemi/1N6295AG","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/onsemi/1N6295AG when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T20:22:10.220Z","lastPublished":"2026-07-17T20:22:10.220Z","indexable":true}}