{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE8.2CAHA0G","brand":"Taiwan Semiconductor Corporation","brandSlug":"taiwan-semiconductor-corporation","productSlug":"1.5KE8.2CAHA0G","canonicalUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5KE8.2CAHA0G","factsUrl":"https://icboms.com/api/mcp/products/1.5KE8.2CAHA0G","rawCanonicalId":null},"summary":{"shortDescription":"Taiwan Semiconductor Corporation 1.5KE series automotive TVS diode, bidirectional, 1500W peak pulse power, 7.02V reverse standoff, DO-201AA axial package, AEC-Q101 qualified.","salesMarkdown":"## 1500 W bidirectional transient suppressor for 7 V rails The 1.5KE8.2CAHA0G: Reverse standoff voltage is 7.02 V typical; breakdown occurs at a minimum of 7.79 V, clamping at 12.1 V maximum with a peak pulse current of 130 A. Supplied in a DO-201AA (DO-27) axial-lead through-hole package, also referenced as DO-201 supplier device package. The axial body is suited for point-to-point wiring or through-hole PCB mounting; the lead bend radius and body length follow the JEDEC outline for DO-201, so the existing footprint on a 12 V rail board should accept this part without layout changes. The AEC-Q101 qualification provides the lot-traceability and reliability data package that automotive tier-1 and avionics procurement desks require for a BOM line.","metaTitle":"1.5KE8.2CAHA0G TVS Diode, 1500W, Bidirectional, DO-201","metaDescription":"Taiwan Semiconductor 1.5KE8.2CAHA0G automotive TVS diode, 1500W peak pulse, 7.02V standoff, AEC-Q101. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Taiwan Semiconductor Corporation","Type":"Zener","Grade":"Automotive","Series":"1.5KE","Package":"Tape & Box (TB)","Applications":"-","Mounting Type":"Through Hole","Qualification":"AEC-Q101","Package / Case":"DO-201AA, DO-27, Axial","Product Status":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5KE8.2","Operating Temperature":"-55°C ~ 175°C (TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201","Voltage - Breakdown (Min)":"7.79V","Voltage - Clamping (Max) @ Ipp":"12.1V","Voltage - Reverse Standoff (Typ)":"7.02V","Current - Peak Pulse (10/1000µs)":"130A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce865be090125895857e016e7c5aab59.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5KE8.2CAHA0G/alternatives.json"},"ai":{"faq":[{"question":"What is 1.5KE8.2CAHA0G's listed type and grade?","answer":"The device type is Zener (bidirectional TVS diode) and the grade is Automotive, backed by AEC-Q101 qualification."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5KE8.2CAHA0G","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/taiwan-semiconductor-corporation/1.5KE8.2CAHA0G 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}}