{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE8V2A-T","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"1.5KE8V2A-T","canonicalUrl":"https://icboms.com/diodes-inc/1.5KE8V2A-T","factsUrl":"https://icboms.com/api/mcp/products/1.5KE8V2A-T","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated 1.5KE8V2A-T Zener TVS, 1500W peak pulse, 7.02V standoff, 12.1V clamp, 124A Ipp, DO-201 axial, unidirectional.","salesMarkdown":"## 1500W Zener TVS for 7V rails The 1.5KE8V2A-T: This part targets general-purpose circuit protection on low-voltage DC rails — 5V or 12V supplies where the standoff sits below the rail tolerance and the clamp catches transients before the downstream silicon sees overvoltage. ## Obsolete — sourcing through independent channels Diodes Incorporated lists the 1.5KE8V2A-T as Obsolete. For BOM lines that require this exact order code, supply is available through independent surplus and excess inventory channels. ## Key ratings and what they mean for fit The 1500W peak pulse rating (10/1000µs) defines the energy-handling capability — a 124A surge at the clamping voltage of 12.1V is absorbed without device failure, making it suitable for protecting 7V-rated bus lines in industrial or telecom equipment. Breakdown voltage is guaranteed at 7.79V minimum, ensuring the TVS starts conducting before the protected circuit's absolute maximum rating is reached. Housed in the DO-201 (DO-27) axial leaded package, it mounts through-hole — a common footprint for board-level transient protection in power supplies and I/O lines.","metaTitle":"1.5KE8V2A-T Diodes Inc Zener TVS, 1500W, DO-201","metaDescription":"Diodes Inc 1.5KE8V2A-T Zener TVS, 1500W peak pulse, 7.02V standoff, 12.1V clamp, DO-201 axial. Obsolete — sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Diodes Incorporated","Type":"Zener","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"General Purpose","Mounting Type":"Through Hole","Package / Case":"DO-201AA, DO-27, Axial","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5KE8V2","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"7.79V","Voltage - Clamping (Max) @ Ipp":"12.1V","Voltage - Reverse Standoff (Typ)":"7.02V","Current - Peak Pulse (10/1000µs)":"124A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7200","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b6b9d4121cb66208511919f4a66769e1.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the 1.5KE8V2A-T's peak pulse power and clamping voltage?","answer":"The reverse standoff is 7.02V, and breakdown starts at 7.79V minimum."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/1.5KE8V2A-T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/diodes-inc/1.5KE8V2A-T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-19T21:35:13.737Z","lastPublished":"2026-07-19T21:35:13.737Z","indexable":true}}