{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE16CA-T","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"1.5KE16CA-T","canonicalUrl":"https://icboms.com/diodes-inc/1.5KE16CA-T","factsUrl":"https://icboms.com/api/mcp/products/1.5KE16CA-T","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated 1.5KE16CA-T Zener TVS, bidirectional, 1500W peak pulse, 13.6V reverse standoff, 22.5V clamping, DO-201AA axial, Tape & Reel.","salesMarkdown":"## Obsolete status and the sourcing reality The 1.5KE16CA-T: No franchised stock is claimed. ## Protection window — 13.6 V standoff to 22.5 V clamp This bidirectional Zener TVS diode protects a single line against transients in both polarities. The 13.6 V reverse standoff voltage (V_RWM) means the line can carry a 13.6 V DC rail without the diode conducting in standby — no leakage penalty on a 12 V or 13.6 V bus. This 9.7 V window between standoff and clamp defines the transient headroom for the downstream circuitry. ## Through-hole axial package and board integration The DO-201 footprint is a standard axial diode layout — the lead spacing and body diameter match the common 1.5KE series land pattern. The junction temperature range spans -55°C to 175°C, covering industrial and automotive under-hood thermal environments. No power line protection is integrated — this is a pure transient suppressor, not a crowbar or overvoltage clamp with foldback.","metaTitle":"1.5KE16CA-T Diodes Inc Zener TVS, 1500W, 13.6V Standoff","metaDescription":"1.5KE16CA-T Diodes Inc bidirectional Zener TVS, 1500W peak pulse, 13.6V standoff, 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":"1.5KE16","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201","Voltage - Breakdown (Min)":"15.2V","Voltage - Clamping (Max) @ Ipp":"22.5V","Voltage - Reverse Standoff (Typ)":"13.6V","Current - Peak Pulse (10/1000µs)":"67A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.3200","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b6b9d4121cb66208511919f4a66769e1.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 1.5KE16CA-T and how do I get a price?","answer":"The 1.5KE16CA-T is obsolete from Diodes Incorporated."},{"question":"What is the closest pin-compatible alternative to 1.5KE16CA-T in this Circuit Protection family?","answer":"For a functional replacement at the same 13.6 V standoff and 1500 W rating, a parametric search across the 1.5KE series (same DO-201 package) will yield bidirectional Zener TVS diodes with matching breakdown and clamping voltages — confirm the V_RWM and V_BR thresholds against your rail before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/1.5KE16CA-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/1.5KE16CA-T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-19T21:33:34.599Z","lastPublished":"2026-07-19T21:33:34.599Z","indexable":true}}