{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE62CAE3/TR13","brand":"Microsemi Corporation","brandSlug":"microsemi-corporation","productSlug":"1.5KE62CAE3-TR13","canonicalUrl":"https://icboms.com/microsemi-corporation/1.5KE62CAE3-TR13","factsUrl":"https://icboms.com/api/mcp/products/1.5KE62CAE3%2FTR13","rawCanonicalId":null},"summary":{"shortDescription":"Microsemi 1.5KE62CAE3/TR13 Zener TVS diode, bidirectional, 1500W peak pulse power, 53V reverse standoff, 85V clamping, DO-201AA axial, Tape & Reel.","salesMarkdown":"## EOL — what the lifecycle status means for your BOM The 1.5KE62CAE3/TR13: For a BOM that already carries this part, the sourcing path is through independent distribution and surplus channels. ## 1500 W peak pulse — surge rating and protection threshold The 53 V reverse standoff voltage means it sits across a 48 V nominal rail without conducting leakage — the protection triggers only when the line exceeds the 58.9 V minimum breakdown threshold. A single bidirectional channel handles both positive and negative transients, which halves the component count on a bipolar signal line compared to using two unidirectional devices back-to-back. ## Through-hole axial package and temperature range The DO-201AA (DO-27) axial-lead package with CASE-1 body is a through-hole form factor — it replaces an existing socketed or soldered TVS on a PCB without a board spin, provided the lead spacing matches. Rated for -65°C to 150°C junction temperature, the device suits outdoor telecom cabinets, industrial control enclosures, and military-grade equipment where the ambient range exceeds commercial limits. ## No power line protection — signal and data line deployment The listing explicitly states no power line protection — the 1.5KE62CAE3/TR13 is intended for signal, data, or low-voltage DC bus clamping, not AC mains or high-energy power supply inputs where a higher-energy MOV or gas tube would be specified. General-purpose application scope covers RS-485 transceivers, sensor inputs, and 48 V telecom feeds where the 53 V standoff provides margin above the nominal rail.","metaTitle":"Microsemi 1.5KE62CAE3/TR13 TVS, 1500W Bidirectional, 53V","metaDescription":"Microsemi 1.5KE62CAE3/TR13 Zener TVS diode, 1500W peak pulse, 53V reverse standoff, bidirectional, DO-201AA. Obsolete — sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Microsemi Corporation","Type":"Zener","Series":"-","Packaging":"Tape & Reel (TR)","Part Status":"Obsolete","Applications":"General Purpose","Mounting Type":"Through Hole","Package / Case":"DO-201AA, DO-27, Axial","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5KE","Operating Temperature":"-65°C ~ 150°C (TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"CASE-1","Voltage - Breakdown (Min)":"58.9V","Voltage - Clamping (Max) @ Ipp":"85V","Voltage - Reverse Standoff (Typ)":"53V","Current - Peak Pulse (10/1000µs)":"17.7A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/008ad53c84f8e1a04c51212c386ef222.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the peak pulse power rating of 1.5KE62CAE3/TR13?","answer":"1500 W (1.5 kW) for a 10/1000 µs waveform, clamping a 17.7 A surge to 85 V maximum."},{"question":"Is this a bidirectional or unidirectional TVS?","answer":"Bidirectional — a single device protects against both positive and negative transients on the same line."},{"question":"What package does the 1.5KE62CAE3/TR13 use?","answer":"DO-201AA (DO-27) axial-lead through-hole, also referred to as CASE-1."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microsemi-corporation/1.5KE62CAE3-TR13","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microsemi-corporation/1.5KE62CAE3-TR13 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}}