{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE150CAHE3_A/D","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5KE150CAHE3_A-D","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5KE150CAHE3_A-D","factsUrl":"https://icboms.com/api/mcp/products/1.5KE150CAHE3_A%2FD","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division, TransZorb® Automotive series, TVS diode, bidirectional, 1500W peak pulse, 128V standoff, DO-201AA axial, AEC-Q101.","salesMarkdown":"## Active production, AEC-Q101 qualified — what the ratings mean for your BOM The 1.5KE150CAHE3_A/D is an active-production TransZorb TVS diode from Vishay, part of the Automotive series with AEC-Q101 qualification — meaning it meets the automotive-grade reliability and temperature stress screening required for under-hood and chassis-domain electronics. ## Package and rework — DO-201AA axial through-hole Housed in a DO-201AA (DO-27) axial leaded package, this part is through-hole mounted — the leads are robust enough for hand-soldering or wave-solder, and the body orientation is unambiguous, so rework under a hot-air station is straightforward as long as you preheat the board to avoid thermal shock to the die. The operating temperature range spans -55°C to +175°C, covering the full automotive temperature envelope with margin for engine-bay heat soak. ## Sourcing and compliance AEC-Q101 qualification is the key authority signal: it certifies the device for automotive use with documented reliability testing (temperature cycling, HTRB, ESD) and PPAP-level traceability.","metaTitle":"Vishay 1.5KE150CAHE3_A/D TVS Diode, 1500W, Bidirectional","metaDescription":"Vishay 1.5KE150CAHE3_A/D TransZorb TVS diode, 1500W peak pulse, 128V standoff, bidirectional, AEC-Q101, DO-201AA axial. Active production, order via RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","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":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5KE150","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"1.5KE","Voltage - Breakdown (Min)":"143V","Voltage - Clamping (Max) @ Ipp":"207V","Voltage - Reverse Standoff (Typ)":"128V","Current - Peak Pulse (10/1000µs)":"7.2A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5346","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/cbd949ebcf4c95d5b4ea8fdecf87536f.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5KE150CAHE3_A-D","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/1.5KE150CAHE3_A-D when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}