{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE43A-G","brand":"Comchip Technology","brandSlug":"comchip-technology","productSlug":"1.5KE43A-G","canonicalUrl":"https://icboms.com/comchip-technology/1.5KE43A-G","factsUrl":"https://icboms.com/api/mcp/products/1.5KE43A-G","rawCanonicalId":null},"summary":{"shortDescription":"Comchip Technology 1.5KE43A-G Zener TVS diode, 1500W peak pulse power, 36.8V reverse standoff, 59.3V clamping, DO-201AA/DO-27 axial, Through Hole, Tape & Box.","salesMarkdown":"## Device identity and key parametrics The Comchip Technology 1.5KE43A-G is a Zener-type transient voltage suppression (TVS) diode in a DO-201AA / DO-27 axial-lead through-hole package. It is a unidirectional device, with one suppression channel per package. ## Operating range and deployment context Mounted through-hole in the DO-201 footprint, the axial leads handle repeated surge current without lifting a pad — a consideration for boards that see field return vibration or thermal cycling. ## Lifecycle and supply posture Comchip Technology lists the 1.5KE43A-G as Active in production. The part is sourced to order against BOM quantities through independent distribution channels.","metaTitle":"Comchip 1.5KE43A-G TVS Diode, 1500W, 36.8V Standoff","metaDescription":"Comchip Technology 1.5KE43A-G Zener TVS diode, 1500W peak pulse, 36.8V reverse standoff, DO-201 package. Active production, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Comchip Technology","Type":"Zener","Series":"-","Package":"Tape & Box (TB)","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)","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"40.85V","Voltage - Clamping (Max) @ Ipp":"59.3V","Voltage - Reverse Standoff (Typ)":"36.8V","Current - Peak Pulse (10/1000µs)":"25.3A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3712","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5KE43A-G/alternatives.json"},"ai":{"faq":[{"question":"What package does the 1.5KE43A-G come in?","answer":"It is packaged in Tape & Box (TB)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/comchip-technology/1.5KE43A-G","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/comchip-technology/1.5KE43A-G 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}}