{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE7.5AHE3/51","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5KE7.5AHE3-51","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5KE7.5AHE3-51","factsUrl":"https://icboms.com/api/mcp/products/1.5KE7.5AHE3%2F51","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division, Automotive AEC-Q101 TransZorb® series, Zener TVS diode, 1.5KE7.5AHE3/51, 1500W peak pulse, 6.4V standoff, 11.3V clamping, DO-201AA axial, bulk.","salesMarkdown":"## Obsolete — sourcing through independent channels Vishay has marked the 1.5KE7.5AHE3/51 as obsolete. No official successor is listed. ## AEC-Q101 qualification and automotive deployment The operating temperature range spans -55°C to 175°C, covering the full automotive ambient envelope from cold-crank to engine-bay heat soak. ## Through-hole axial package Housed in a DO-201AA / DO-27 axial leaded package, the 1.5KE7.5AHE3/51 mounts through-hole — suitable for point-to-point wiring or PCB layouts where the lead bend radius and hole diameter match the 0.042-inch lead diameter. Bulk packaging means loose tubes or bag, not tape-and-reel.","metaTitle":"1.5KE7.5AHE3/51 Vishay TVS Diode, 1500W, AEC-Q101, Obsolete","metaDescription":"Vishay 1.5KE7.5AHE3/51 automotive TVS diode, 1500W peak pulse, 6.4V standoff, AEC-Q101.","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":"Automotive, AEC-Q101, TransZorb®","Package":"Bulk","Applications":"Automotive","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":"1.5KE7.5","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"1.5KE","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"7.13V","Voltage - Clamping (Max) @ Ipp":"11.3V","Voltage - Reverse Standoff (Typ)":"6.4V","Current - Peak Pulse (10/1000µs)":"133A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5346","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/55e3e40e24fd2c3f96443c3e231bf459.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5KE7.5AHE3%2F51/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 1.5KE7.5AHE3/51 and get a price?","answer":"The 1.5KE7.5AHE3/51 is obsolete and sourced through independent distribution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5KE7.5AHE3-51","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/1.5KE7.5AHE3-51 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}}