{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE18CA-T","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"1.5KE18CA-T","canonicalUrl":"https://icboms.com/diodes-inc/1.5KE18CA-T","factsUrl":"https://icboms.com/api/mcp/products/1.5KE18CA-T","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated 1.5KE18CA-T Zener TVS, 1500W peak pulse, 15.3V reverse standoff, bidirectional, DO-201AA/DO-27 axial, Tape & Reel.","salesMarkdown":"## Obsolete — sourced per RFQ The 1.5KE18CA-T is marked Obsolete by Diodes Incorporated. ## 1500 W peak pulse, 15.3 V standoff Breakdown occurs at 17.1 V min, so the device starts clamping before the transient exceeds the downstream component's abs-max rating. ## DO-201 axial, through-hole mount Supplied in a DO-201AA / DO-27 axial-lead package, through-hole mount. The Tape & Reel format suits automated insertion for volume builds. The bidirectional configuration means a single device protects both polarities — no need to series two unidirectional parts.","metaTitle":"1.5KE18CA-T Diodes Inc TVS, 1500W, 15.3V, Bidirectional","metaDescription":"1.5KE18CA-T Diodes Inc Zener TVS, 1500W peak pulse, 15.3V standoff, bidirectional, DO-201.","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":"1.5KE18","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201","Voltage - Breakdown (Min)":"17.1V","Voltage - Clamping (Max) @ Ipp":"25.2V","Voltage - Reverse Standoff (Typ)":"15.3V","Current - Peak Pulse (10/1000µs)":"59.5A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b6b9d4121cb66208511919f4a66769e1.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5KE18CA-T/alternatives.json"},"ai":{"faq":[{"question":"How can I order 1.5KE18CA-T or check availability?","answer":"The 1.5KE18CA-T is obsolete. We source it through independent distribution; submit an RFQ for current availability and pricing. No stock-holding claim — confirmed at quote time."},{"question":"What is the closest pin-compatible alternative to 1.5KE18CA-T?","answer":"A functionally similar 1500 W bidirectional TVS with a 15 V standoff in a DO-201 package may serve as a replacement, but pinout and footprint should be verified against the original BOM position."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/1.5KE18CA-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/1.5KE18CA-T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-19T21:33:40.472Z","lastPublished":"2026-07-19T21:33:40.472Z","indexable":true}}