{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE15-E3/54","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5KE15-E3-54","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5KE15-E3-54","factsUrl":"https://icboms.com/api/mcp/products/1.5KE15-E3%2F54","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division TransZorb® Zener TVS, 1.5KE15-/54, 1500W peak pulse, 12.1V reverse standoff, 22V clamping, DO-201AA axial, through hole.","salesMarkdown":"## Package, mounting, and temperature envelope The 1.5KE15-E3/54: The axial leads allow manual or wave-solder assembly; the body is not hermetically sealed but the epoxy encapsulation handles standard board-level cleaning and conformal coating. ## Lifecycle status and sourcing posture For a 12 V rail needing a 1500 W axial TVS, the 1.5KE15-/54 remains a drop-in fit as long as inventory holds.","metaTitle":"1.5KE15-E3/54 Vishay Zener TVS, 1500W, DO-201AA","metaDescription":"Vishay 1.5KE15-E3/54 Zener TVS diode, 1500W peak pulse, 12.1V standoff, DO-201AA. Obsolete — sourced to order. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Vishay General Semiconductor - Diodes Division","Type":"Zener","Series":"TransZorb®","Package":"Tape & Reel (TR)","Applications":"General Purpose","Mounting Type":"Through Hole","Package / Case":"DO-201AA, DO-27, Axial","Product Status":"Obsolete","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5KE15","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"1.5KE","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"13.5V","Voltage - Clamping (Max) @ Ipp":"22V","Voltage - Reverse Standoff (Typ)":"12.1V","Current - Peak Pulse (10/1000µs)":"68.2A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/cbd949ebcf4c95d5b4ea8fdecf87536f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5KE15-E3%2F54/alternatives.json"},"ai":{"faq":[{"question":"How can I order the 1.5KE15-/54 or check availability?","answer":"Current pricing and stock levels are confirmed at quote time — submit a request for your BOM quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5KE15-E3-54","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/1.5KE15-E3-54 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:45.345Z","lastPublished":"2026-07-20T14:34:45.345Z","indexable":true}}