{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE36A-E3/54","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5KE36A-E3-54","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5KE36A-E3-54","factsUrl":"https://icboms.com/api/mcp/products/1.5KE36A-E3%2F54","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division TransZorb® Zener TVS diode, 1.5KE36A-/54, 1500W peak pulse, 30.8V standoff, 49.9V clamp, DO-201AA axial, through hole.","salesMarkdown":"## 1500 W peak pulse — what it means on a 30.8 V rail The 1.5KE36A-E3/54: The 30.8 V reverse standoff voltage means it sits across a 30.8 V DC rail without conducting in normal operation; breakdown starts at 34.2 V minimum, giving a 3.4 V guard band before the avalanche region. The single unidirectional channel protects one polarity — reverse the part or use two back-to-back for bipolar rails. No power-line protection rating means it is intended for signal or low-energy DC bus clamping, not AC mains. ## Through-hole DO-201AA — rework-friendly package Axial-lead DO-201AA (DO-27) package, through-hole mount. The leads are thick enough to hand-solder or wave-solder without thermal damage to the die. Orientation is unambiguous — the cathode band marks the polarity, and the body is large enough to read under a bench magnifier.","metaTitle":"Vishay 1.5KE36A-E3/54 TransZorb TVS, 1500W, 30.8V","metaDescription":"Vishay 1.5KE36A-E3/54 TransZorb Zener TVS diode, 1500W peak pulse, 30.8V standoff, DO-201AA. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Vishay General Semiconductor - Diodes Division","Type":"Zener","Series":"TransZorb®","Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"General Purpose","Mounting Type":"Through Hole","Package / Case":"DO-201AA, DO-27, Axial","Product Status":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5KE36","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"1.5KE","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"34.2V","Voltage - Clamping (Max) @ Ipp":"49.9V","Voltage - Reverse Standoff (Typ)":"30.8V","Current - Peak Pulse (10/1000µs)":"30.1A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3246","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/cbd949ebcf4c95d5b4ea8fdecf87536f.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5KE36A-E3-54","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/vishay-general-semiconductor-diodes-division/1.5KE36A-E3-54 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}