{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE120CA-T","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"1.5KE120CA-T","canonicalUrl":"https://icboms.com/diodes-inc/1.5KE120CA-T","factsUrl":"https://icboms.com/api/mcp/products/1.5KE120CA-T","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated 1.5KE120CA-T Zener TVS diode, 1500W peak pulse power, 102V reverse standoff, 165V clamping, bidirectional, DO-201AA axial, Tape & Reel.","salesMarkdown":"## TVS diode parametrics and protection window The 1.5KE120CA-T: It protects a single line against transients up to 165 V clamping voltage, with a reverse standoff of 102 V and a minimum breakdown of 114 V. The 9.1 A peak pulse current rating (10/1000 µs) defines the surge capacity at the clamping voltage — a key parameter for selecting the TVS in a given transient environment. Housed in a DO-201AA (DO-27) axial-lead package, the 1.5KE120CA-T is a through-hole device suited for point-to-point wiring or PCB mounting with through-hole pads. The DO-201 footprint is standard across many TVS families, simplifying layout reuse. This makes it suitable for outdoor, under-hood, or high-reliability environments where thermal cycling is a concern. Diodes Incorporated lists this part as Obsolete. Sourcing is through independent distribution channels; availability and pricing are confirmed at RFQ against the BOM quantity.","metaTitle":"1.5KE120CA-T Diodes Inc Zener TVS, 1500W, Bidirectional","metaDescription":"1.5KE120CA-T Diodes Inc Zener TVS diode, 1500W peak pulse, 102V standoff, 165V clamp, DO-201. Obsolete — sourced to order. Request quote.","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":"1.5KE120","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201","Voltage - Breakdown (Min)":"114V","Voltage - Clamping (Max) @ Ipp":"165V","Voltage - Reverse Standoff (Typ)":"102V","Current - Peak Pulse (10/1000µs)":"9.1A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b6b9d4121cb66208511919f4a66769e1.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5KE120CA-T/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 1.5KE120CA-T and get a price?","answer":"The 1.5KE120CA-T is sourced to order against your BOM quantity through independent distribution."},{"question":"What is the closest pin-compatible alternative to 1.5KE120CA-T?","answer":"For a functional replacement, evaluate other 1500 W bidirectional TVS diodes in the DO-201 package with a 102 V standoff and 165 V clamp — parametric matching is required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/1.5KE120CA-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/1.5KE120CA-T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-19T21:33:30.876Z","lastPublished":"2026-07-19T21:33:30.876Z","indexable":true}}