{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1N6267AHE3_A/D","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1N6267AHE3_A-D","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1N6267AHE3_A-D","factsUrl":"https://icboms.com/api/mcp/products/1N6267AHE3_A%2FD","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor Zener TVS diode, 1N6267AHE3_A/D, 1.5 kW peak pulse, 5.8 V standoff, 10.5 V clamping @ 143 A, AEC-Q101, DO-201AA axial, -55°C to 175°C junction, Tape & Box.","salesMarkdown":"## Why the automotive suffix matters for under-hood designs The 1N6267AHE3_A/D: The -55°C to 175°C junction temperature range is the giveaway — this is not a commercial-grade TVS sitting on a bench. The AEC-Q101 qualifier means it has passed the automotive stress suite (temperature cycling, humidity bias, power temperature cycling) and the lot traceability and datasheet limits are locked to the automotive screening burn-in screen. If the end-equipment lives anywhere near the engine bay or a thermal hotspot, this is the rating that tells you the junction has headroom at 125°C ambient. ## DO-201AA axial package and through-hole assembly Through-hole DO-201AA (DO-27) is the workhorse package for through-hole TVS clamps on legacy boards and industrial panels — it clips into a 5.08 mm lead spacing hole pattern without any SMT reflow profile. Tape & Box packaging is the standard variant for automatic insertion on legacy production lines. If your board is SMT-only, the 1N6267AHE3_A/D is not the right fit regardless of the electrical ratings.","metaTitle":"Vishay 1N6267AHE3_A/D Zener TVS, 1.5 kW Peak, AEC-Q101","metaDescription":"Vishay 1N6267AHE3_A/D unidirectional Zener TVS diode, 5.8 V standoff, 10.5 V clamping @ 143 A peak pulse, AEC-Q101 qualified, -55°C to 175°C junction.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Vishay General Semiconductor - Diodes Division","Type":"Zener","Series":"Automotive, AEC-Q101, TransZorb®","Package":"Tape & Box (TB)","Applications":"Automotive","Mounting Type":"Through Hole","Package / Case":"DO-201AA, DO-27, Axial","Product Status":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1N6267","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"1.5KE","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"6.45V","Voltage - Clamping (Max) @ Ipp":"10.5V","Voltage - Reverse Standoff (Typ)":"5.8V","Current - Peak Pulse (10/1000µs)":"143A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5346","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/cbd949ebcf4c95d5b4ea8fdecf87536f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1N6267AHE3_A%2FD/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 1N6267AHE3_A/D and how do I get a quote?","answer":"No stock-holding claim is made; submit an RFQ with your required quantity and date code preference to confirm the sourcing path."},{"question":"What does TransZorb® mean for this part's clamping behaviour?","answer":"TransZorb® is Vishay's trademark for its glass-passivated Zener TVS — the glass passivation hermetically seals the junction and prevents the surface leakage drift that plagues non-passivated Zener diodes in high-humidity environments. For automotive and industrial applications the passivation is the reason the part holds its specified breakdown voltage over its operational life rather than drifting upward as moisture ingresses."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1N6267AHE3_A-D","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/vishay-general-semiconductor-diodes-division/1N6267AHE3_A-D when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}