{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE9V1CA-T","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"1.5KE9V1CA-T","canonicalUrl":"https://icboms.com/diodes-inc/1.5KE9V1CA-T","factsUrl":"https://icboms.com/api/mcp/products/1.5KE9V1CA-T","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated 1.5KE9V1CA-T Zener TVS diode, bidirectional, 1500W peak pulse power, 7.78V reverse standoff, 13.4V clamping, DO-201 axial, Tape & Reel.","salesMarkdown":"## 1500 W bidirectional clamping for 7.78 V rails The 1.5KE9V1CA-T: The single bidirectional channel clamps transients to 13.4 V at a peak pulse current of 112 A, making it a fit for protecting 7.78 V DC rails — common in 12 V automotive or industrial supply lines — against surges up to that energy level. Packaged in the DO-201AA / DO-27 axial-lead form (supplier device package DO-201), it mounts through-hole on a PCB or terminal strip. ## Obsolete — sourcing through surplus channels Diodes Incorporated has marked the 1.5KE9V1CA-T as obsolete.","metaTitle":"Diodes Inc 1.5KE9V1CA-T TVS Diode, 1500W, 7.78V Standoff","metaDescription":"Diodes Inc 1.5KE9V1CA-T bidirectional Zener TVS diode, 1500W peak pulse, 7.78V standoff, DO-201. 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)","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":"1.5KE9V1","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201","Voltage - Breakdown (Min)":"8.65V","Voltage - Clamping (Max) @ Ipp":"13.4V","Voltage - Reverse Standoff (Typ)":"7.78V","Current - Peak Pulse (10/1000µs)":"112A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.3200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b6b9d4121cb66208511919f4a66769e1.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5KE9V1CA-T/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 1.5KE9V1CA-T?","answer":"The 1.5KE9V1CA-T is obsolete from Diodes Incorporated."},{"question":"What is the 1.5KE9V1CA-T used for?","answer":"Typical use is protecting sensitive electronics in automotive, industrial, and general-purpose circuits from surges like load dump or ESD."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/1.5KE9V1CA-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/1.5KE9V1CA-T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-19T21:35:10.315Z","lastPublished":"2026-07-19T21:35:10.315Z","indexable":true}}