{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE7.5CAE3/TR13","brand":"Microsemi Corporation","brandSlug":"microsemi-corporation","productSlug":"1.5KE7.5CAE3-TR13","canonicalUrl":"https://icboms.com/microsemi-corporation/1.5KE7.5CAE3-TR13","factsUrl":"https://icboms.com/api/mcp/products/1.5KE7.5CAE3%2FTR13","rawCanonicalId":null},"summary":{"shortDescription":"Microsemi Corporation 1.5KE series bidirectional Zener TVS diode, 1.5KE7.5CAE3/TR13, 1500W peak pulse power, 6.4V reverse standoff, 132A Ipp, DO-201AA axial, Tape & Reel.","salesMarkdown":"## 1.5 kW bidirectional TVS in a through-hole axial package The 1.5KE7.5CAE3/TR13: Its 6.4 V reverse standoff voltage and 7.13 V minimum breakdown threshold make it a fit for protecting 5 V or 6 V rails against surges up to the 1.5 kW rating — typical for general-purpose circuit protection in industrial and telecom power supplies. ## Obsolete — sourcing through independent channels Microsemi has marked the 1.5KE7.5CAE3/TR13 as obsolete, meaning the manufacturer no longer produces this order code. ## Wide temperature range and through-hole mounting Rated for operation from -65°C to 150°C junction temperature, the device suits environments with wide thermal swings — outdoor cabinets, engine compartments, or high-temp industrial enclosures. The DO-201AA (DO-27) axial leaded package mounts through-hole, which simplifies hand-rework or wave-solder assembly and provides a robust mechanical anchor for the 1.5 kW pulse energy.","metaTitle":"Microsemi 1.5KE7.5CAE3/TR13 TVS, 1500W, 6.4V Standoff","metaDescription":"Microsemi 1.5KE7.5CAE3/TR13 bidirectional Zener TVS, 1500W peak pulse, 6.4V reverse standoff, 132A Ipp, DO-201AA axial. 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":"-","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":"-65°C~150°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"CASE-1","Voltage - Breakdown (Min)":"7.13V","Voltage - Clamping (Max) @ Ipp":"11.3V","Voltage - Reverse Standoff (Typ)":"6.4V","Current - Peak Pulse (10/1000µs)":"132A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microsemi-corporation/1.5KE7.5CAE3-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/1.5KE7.5CAE3-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}}