{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE91A_R2_00001","brand":"Panjit International Inc.","brandSlug":"panjit-international-inc","productSlug":"1.5KE91A_R2_00001","canonicalUrl":"https://icboms.com/panjit-international-inc/1.5KE91A_R2_00001","factsUrl":"https://icboms.com/api/mcp/products/1.5KE91A_R2_00001","rawCanonicalId":null},"summary":{"shortDescription":"Panjit International Inc. 1.5KE series Zener TVS diode, 1.5KE91A_R2_00001, 1500W peak pulse power, 77.8V reverse standoff, 125V clamping, DO-201AE axial, through hole.","salesMarkdown":"## Obsolete — sourcing through independent channels Panjit lists the 1.5KE91A_R2_00001 as Obsolete. No official successor or second-source is recorded for this order code. For sustainment or repair programs that still need this exact TVS, it is available through independent surplus and broker channels. Availability and pricing are confirmed at RFQ against the BOM quantity. ## Key ratings for the BOM line This means it clamps transients on a nominal 77.8 V rail — a 12 V lead-acid battery in float charge at 13.8 V is well below the standoff, but a 48 V telecom bus at 54 V nominal sits within the margin. Unidirectional, single-channel Zener TVS in a DO-201AE axial through-hole package. The junction temperature range spans -65°C to 175°C, covering most industrial and automotive under-hood environments.","metaTitle":"Panjit 1.5KE91A_R2_00001 TVS Diode, 1500W, DO-201AE","metaDescription":"Panjit 1.5KE91A_R2_00001 Zener TVS diode, 1500W peak pulse, 77.8V standoff, 125V clamping, DO-201AE 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":"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)":"86.5V","Voltage - Clamping (Max) @ Ipp":"125V","Voltage - Reverse Standoff (Typ)":"77.8V","Current - Peak Pulse (10/1000µs)":"12A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2264","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/adbd088802f505fd96ec586b80ab0f5a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the 1.5KE91A_R2_00001?","answer":"This part is obsolete from Panjit but is sourced through independent distribution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/panjit-international-inc/1.5KE91A_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/1.5KE91A_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}}