{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE8.2CAH","brand":"Taiwan Semiconductor Corporation","brandSlug":"taiwan-semiconductor-corporation","productSlug":"1.5KE8.2CAH","canonicalUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5KE8.2CAH","factsUrl":"https://icboms.com/api/mcp/products/1.5KE8.2CAH","rawCanonicalId":null},"summary":{"shortDescription":"Taiwan Semiconductor 1.5KE series, Bidirectional Zener TVS Diode, 1.5KE8.2CAH, 1500W peak pulse, 7.02V reverse standoff, 12.1V clamp, 130A Ipp, AEC-Q101, DO-201AA axial through-hole, Tape & Reel.","salesMarkdown":"## AEC-Q101 qualification and -55 to 175°C range The 1.5KE8.2CAH: The operating junction temperature range spans -55°C to 175°C, covering the full automotive thermal profile from cold crank to under-hood soak-back. The power line protection flag is No, which confirms this diode is intended for signal or data line clamping, not for bulk DC bus protection. ## DO-201 axial through-hole package Housed in a DO-201AA (DO-27) axial-lead through-hole package, the 1.5KE8.2CAH mounts with standard 0.040-inch diameter leads and is compatible with wave-solder or hand-solder assembly. The bidirectional configuration uses a single device to clamp both positive and negative transients, reducing component count on symmetrical signal lines like RS-485 or CAN bus. ## Active production, sourced per RFQ Supplied in Tape & Reel packaging for automated pick-and-place of the axial leads, though the through-hole format typically requires a forming step before machine insertion.","metaTitle":"1.5KE8.2CAH TVS Diode, 1500W, 7.02V Standoff, DO-201","metaDescription":"Taiwan Semiconductor 1.5KE8.2CAH bidirectional Zener TVS, 1500W peak pulse, 7.02V reverse standoff, 130A Ipp. AEC-Q101 qualified for automotive.","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 & Reel (TR)","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,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ce865be090125895857e016e7c5aab59.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the 1.5KE8.2CAH and get a price?","answer":"The 1.5KE8.2CAH is available to order against an RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5KE8.2CAH","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/1.5KE8.2CAH 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}}