{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE110AHE3/51","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5KE110AHE3-51","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5KE110AHE3-51","factsUrl":"https://icboms.com/api/mcp/products/1.5KE110AHE3%2F51","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division, Automotive AEC-Q101 TransZorb®, TVS Zener Diode, 1.5KE110AHE3/51, 1500W, 94V Reverse Standoff, 152V Clamp, DO-201AA Axial, Bulk.","salesMarkdown":"## Obsolete — last-time-buy sourcing The 1.5KE110AHE3/51 is marked obsolete by Vishay. ## 1500W peak pulse, 94V standoff — AEC-Q101 automotive grade This unidirectional TVS Zener diode clamps at 152 V maximum with a 9.9 A peak pulse current (10/1000 µs waveform). The 94 V reverse standoff voltage means it holds off normal 80 V or 90 V rails without leakage, then breaks down at a minimum of 105 V to shunt transients. AEC-Q101 qualification certifies the device for automotive stress levels — temperature cycling, high-temperature reverse bias, and humidity testing per the automotive discrete semiconductor standard. ## DO-201AA axial package — through-hole board fit The DO-201AA (DO-27) axial-lead package mounts through-hole. The 1.5KE body diameter and lead spacing match standard 0.100-inch pitch layouts; the bulk packaging ships loose in tubes or bags, not tape-and-reel. For rework or replacement, the lead bend radius must clear the glass-passivated junction — a tight right-angle bend risks die fracture.","metaTitle":"1.5KE110AHE3/51 Vishay TVS, 1500W, 94V Standoff, DO-201AA","metaDescription":"Obsolete Vishay 1.5KE110AHE3/51 TVS diode, 1500W peak pulse, 94V reverse standoff, AEC-Q101, DO-201AA axial. 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":"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":"1.5KE110","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"1.5KE","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"105V","Voltage - Clamping (Max) @ Ipp":"152V","Voltage - Reverse Standoff (Typ)":"94V","Current - Peak Pulse (10/1000µs)":"9.9A"}},"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/1.5KE110AHE3%2F51/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/1.5KE110AHE3-51","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/1.5KE110AHE3-51 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}}