{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE150A-T","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"1.5KE150A-T","canonicalUrl":"https://icboms.com/diodes-inc/1.5KE150A-T","factsUrl":"https://icboms.com/api/mcp/products/1.5KE150A-T","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated 1.5KE150A-T Zener TVS diode, 1500W peak pulse power, 128V reverse standoff, 207V clamping, unidirectional, DO-201AA/DO-27 axial through-hole package, Tape & Reel.","salesMarkdown":"For existing BOM lines, the 1.5KE150A-T is available through independent surplus and broker channels. No pin-compatible drop-in replacement from Diodes is documented, so a board spin or alternative TVS selection may be needed for long-term supply. ## Clamping performance — 1500W peak pulse in a DO-201 axial These ratings define the transient energy it can absorb before the clamping voltage exceeds the downstream circuit's tolerance. Supplied in a DO-201AA / DO-27 axial leaded package with through-hole mounting. The supplier device package is DO-201. The axial leads require a drilled PCB with lead spacing matching the standard DO-201 footprint — no surface-mount variant is available. Tape & Reel packaging is the listed carrier format, which is unusual for an axial part; confirm reel compatibility with your pick-and-place or hand-insertion process.","metaTitle":"1.5KE150A-T Diodes Inc TVS, 1500W, 128V Standoff, DO-201","metaDescription":"1.5KE150A-T Diodes Inc Zener TVS diode, 1500W peak pulse, 128V reverse standoff, 207V clamp. Obsolete — sourced to order against RFQ. DO-201 axial package.","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)","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":"1.5KE150","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201","Unidirectional Channels":"1","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":"$0.7200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b6b9d4121cb66208511919f4a66769e1.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5KE150A-T/alternatives.json"},"ai":{"faq":[{"question":"What package does the 1.5KE150A-T come in?","answer":"The 1.5KE150A-T is packaged in a DO-201AA / DO-27 axial leaded through-hole package. The supplier device package is DO-201. It is supplied in Tape & Reel format."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/1.5KE150A-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/1.5KE150A-T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-19T21:33:33.295Z","lastPublished":"2026-07-19T21:33:33.295Z","indexable":true}}