{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE47A_R2_00001","brand":"Panjit International Inc.","brandSlug":"panjit-international-inc","productSlug":"1.5KE47A_R2_00001","canonicalUrl":"https://icboms.com/panjit-international-inc/1.5KE47A_R2_00001","factsUrl":"https://icboms.com/api/mcp/products/1.5KE47A_R2_00001","rawCanonicalId":null},"summary":{"shortDescription":"Panjit International Inc. 1.5KE Series Zener TVS, DO-201AE Axial, 1500W Peak Pulse, 64.8V Clamp, 40.2V Standoff, Unidirectional, Through Hole.","salesMarkdown":"## 1500W Zener TVS for general-purpose transient suppression The 1.5KE47A_R2_00001: The 40.2V reverse standoff voltage means the part does not conduct at normal DC bus levels up to that point; breakdown starts at 44.7V minimum, giving a guard band before clamping engages. ## DO-201AE axial package and operating envelope The part does not include power line protection (no internal filter or coordinated crowbar), so it is suited for signal and DC rail transient suppression rather than AC mains primary protection. ## Obsolete — sourcing through independent channels For existing BOM lines that require this exact part number, supply is available through independent surplus and broker channels. Because the 1.5KE series uses a standard DO-201AE footprint and the 1.5KE47A electrical parameters (44.7V breakdown, 64.8V clamp) are common across multiple manufacturers, a pin-to-pin functional equivalent from another brand may be a viable alternative — confirm the breakdown voltage and clamp match before substituting.","metaTitle":"Panjit 1.5KE47A_R2_00001 Zener TVS, 1500W, DO-201AE","metaDescription":"Panjit 1.5KE47A_R2_00001 Zener TVS diode, 1500W peak pulse, 64.8V clamp, DO-201AE axial.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Panjit International Inc.","Type":"Zener","Series":"1.5KE","Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"General Purpose","Mounting Type":"Through Hole","Package / Case":"DO-201AE, Axial","Product Status":"Obsolete","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Operating Temperature":"-65°C~175°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201AE","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"44.7V","Voltage - Clamping (Max) @ Ipp":"64.8V","Voltage - Reverse Standoff (Typ)":"40.2V","Current - Peak Pulse (10/1000µs)":"23.2A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2264","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/adbd088802f505fd96ec586b80ab0f5a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5KE47A_R2_00001/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/panjit-international-inc/1.5KE47A_R2_00001","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/panjit-international-inc/1.5KE47A_R2_00001 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}}