{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE11HE3/73","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5KE11HE3-73","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5KE11HE3-73","factsUrl":"https://icboms.com/api/mcp/products/1.5KE11HE3%2F73","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division TransZorb® TVS, 1.5KE11HE3/73, 1500W peak pulse, 16.2V clamp, unidirectional, DO-201AA axial, AEC-Q101.","salesMarkdown":"## TVS diode with AEC-Q101 qualification The 1.5KE11HE3/73: Operating junction temperature range spans -55°C to 175°C, covering under-hood and powertrain thermal environments. Housed in a DO-201AA (DO-27) axial-lead package, the 1.5KE11HE3/73 is a through-hole device suited for point-to-point wiring or PCB mounting. The 1.5KE supplier device package code matches the standard footprint for this power level. Vishay lists the 1.5KE11HE3/73 as obsolete. No official successor is recorded. Sourcing is through independent distribution channels; availability and pricing are confirmed at RFQ against the BOM quantity.","metaTitle":"1.5KE11HE3/73 Vishay TVS, 1500W, 16.2V Clamp, DO-201AA","metaDescription":"1.5KE11HE3/73 Vishay TransZorb TVS, 1500W peak pulse, 16.2V clamp, AEC-Q101, obsolete. Sourced to order against RFQ.","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":"Tape & Box (TB)","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":"1.5KE11","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"1.5KE","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"9.9V","Voltage - Clamping (Max) @ Ipp":"16.2V","Voltage - Reverse Standoff (Typ)":"8.92V","Current - Peak Pulse (10/1000µs)":"92.6A"}},"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/1.5KE11HE3%2F73/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5KE11HE3-73","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/1.5KE11HE3-73 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}}