{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE62CAHE3/51","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5KE62CAHE3-51","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5KE62CAHE3-51","factsUrl":"https://icboms.com/api/mcp/products/1.5KE62CAHE3%2F51","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division, Automotive AEC-Q101 TransZorb® series, bidirectional TVS diode, 1.5KE62CAHE3/51, 1500W peak pulse, 53V reverse standoff, DO-201AA axial through-hole.","salesMarkdown":"## 1500 W peak pulse — the protection envelope The 1.5KE62CAHE3/51: At that energy level it clamps a 17.6 A surge to 85 V maximum, protecting downstream electronics from transients like load dump or inductive kickback. The reverse standoff voltage is 53 V, meaning the diode stays high-impedance below that rail voltage and only starts conducting when the transient exceeds the 58.9 V minimum breakdown threshold. For a 48 V nominal bus or a 12 V system with high-voltage transients, this sets the trip point.","metaTitle":"1.5KE62CAHE3/51 TVS Diode, 1500W, 53V Standoff, AEC-Q101","metaDescription":"Vishay 1.5KE62CAHE3/51 bidirectional TVS diode, 1500W peak pulse, 53V reverse standoff, AEC-Q101 qualified. 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":"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":"1.5KE62","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"1.5KE","Voltage - Breakdown (Min)":"58.9V","Voltage - Clamping (Max) @ Ipp":"85V","Voltage - Reverse Standoff (Typ)":"53V","Current - Peak Pulse (10/1000µs)":"17.6A"}},"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/1.5KE62CAHE3%2F51/alternatives.json"},"ai":{"faq":[{"question":"What automotive qualification does this part carry?","answer":"It is AEC-Q101 qualified, which covers the reliability and temperature stress tests required for automotive-grade components."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5KE62CAHE3-51","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/1.5KE62CAHE3-51 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}}