{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE11C","brand":"Littelfuse Inc.","brandSlug":"littelfuse-inc","productSlug":"1.5KE11C","canonicalUrl":"https://icboms.com/littelfuse-inc/1.5KE11C","factsUrl":"https://icboms.com/api/mcp/products/1.5KE11C","rawCanonicalId":null},"summary":{"shortDescription":"Littelfuse Inc. 1.5KE Series TVS Diode, Zener, Bidirectional, 1.5KE11C, 1500W Peak Pulse, 9.4V Standoff, DO-201AA Axial, Through Hole.","salesMarkdown":"## Device identity and key parametrics The 1.5KE11C: The single bidirectional channel means a single device clamps both polarities, simplifying board layout for AC or bipolar signal lines. Housed in a DO-201AA (DO-27) axial-lead package, the 1.5KE11C mounts through-hole. The DO-201 body is the standard footprint for the 1.5 kW power level in this series, with lead spacing and diameter matching common PCB layouts for through-hole TVS diodes. The wide temperature margin means derating for high-temperature operation is minimal within the rated power envelope. Littelfuse lists the 1.5KE11C as obsolete. For existing BOM lines that require this exact order code, we source through independent distribution channels.","metaTitle":"Littelfuse 1.5KE11C TVS Diode, 1500W, DO-201","metaDescription":"Littelfuse 1.5KE11C bidirectional TVS diode, 1500W peak pulse, 9.4V standoff, DO-201 axial. Obsolete, sourced to order. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Littelfuse Inc.","Type":"Zener","Series":"1.5KE","Package":"Tape & Reel (TR)","Applications":"General Purpose","Mounting Type":"Through Hole","Package / Case":"DO-201AA, DO-27, Axial","Product Status":"Obsolete","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5KE","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201","Voltage - Breakdown (Min)":"9.95V","Voltage - Clamping (Max) @ Ipp":"16.38V","Voltage - Reverse Standoff (Typ)":"9.4V","Current - Peak Pulse (10/1000µs)":"97.4A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f1ea870152ad203d90f672f2af1c1ed0.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5KE11C/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 1.5KE11C and check availability?","answer":"We source the 1.5KE11C to order through independent distribution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/littelfuse-inc/1.5KE11C","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/littelfuse-inc/1.5KE11C when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:45.345Z","lastPublished":"2026-07-20T14:34:45.345Z","indexable":true}}