{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE39CAE3/TR13","brand":"Microsemi Corporation","brandSlug":"microsemi-corporation","productSlug":"1.5KE39CAE3-TR13","canonicalUrl":"https://icboms.com/microsemi-corporation/1.5KE39CAE3-TR13","factsUrl":"https://icboms.com/api/mcp/products/1.5KE39CAE3%2FTR13","rawCanonicalId":null},"summary":{"shortDescription":"Microsemi Corporation 1.5KE series Zener TVS diode, bidirectional, 33.3V reverse standoff, 53.9V clamp, 1500W peak pulse, DO-201AA axial, Tape & Reel.","salesMarkdown":"## Bidirectional Zener TVS, 33.3V standoff, 1.5 kW peak pulse The 1.5KE39CAE3/TR13: With a breakdown voltage of 37.1 V minimum and a clamping voltage of 53.9 V at 28 A peak pulse current (10/1000 µs waveform), it shunts a 1500 W peak pulse without the part failing open or short. Housed in a DO-201AA axial-lead package (CASE-1), this part is a through-hole mount — you solder the leads into plated through-holes on the board. The junction temperature range spans -65°C to 150°C, so it handles the thermal swing of outdoor or industrial enclosures without derating at the cold end.","metaTitle":"Microsemi 1.5KE39CAE3/TR13 Zener TVS, 33.3V, 1.5kW","metaDescription":"Obsolete Microsemi 1.5KE39CAE3/TR13 bidirectional Zener TVS diode. 33.3V standoff, 53.9V clamp, 1500W peak pulse. DO-201AA axial. Sourced per 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)":"37.1V","Voltage - Clamping (Max) @ Ipp":"53.9V","Voltage - Reverse Standoff (Typ)":"33.3V","Current - Peak Pulse (10/1000µs)":"28A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5KE39CAE3%2FTR13/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microsemi-corporation/1.5KE39CAE3-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/1.5KE39CAE3-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}}