{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE75A A0G","brand":"Taiwan Semiconductor Corporation","brandSlug":"taiwan-semiconductor-corporation","productSlug":"1.5KE75A-A0G","canonicalUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5KE75A-A0G","factsUrl":"https://icboms.com/api/mcp/products/1.5KE75A%20A0G","rawCanonicalId":null},"summary":{"shortDescription":"Taiwan Semiconductor Corporation 1.5KE series Zener TVS diode, 1.5KE75A A0G, 1500W peak pulse power, 71.3V breakdown, 103V clamp, DO-201AA axial through-hole package.","salesMarkdown":"## What the key ratings mean for the BOM The 1.5KE75A A0G: The 64.1V reverse standoff voltage (working voltage) means the diode is effectively invisible to the protected rail under normal conditions — leakage is negligible until the transient pushes past 71.3V. The 103V clamp sets the maximum voltage the load sees during a surge; downstream components must survive at least that peak without damage. The DO-201AA (DO-27) axial package is a through-hole form factor suited for point-to-point wiring or PCB mounting with lead bending. No power line protection flag means this device is intended for DC bus or signal line clamping, not AC mains primary protection.","metaTitle":"1.5KE75A A0G TVS Diode, 1500W, 103V Clamp, DO-201","metaDescription":"Taiwan Semiconductor 1.5KE75A A0G Zener TVS, 1500W peak pulse, 71.3V breakdown, 103V clamp, DO-201AA axial. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Taiwan Semiconductor Corporation","Type":"Zener","Series":"1.5KE","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)","Base Product Number":"1.5KE75","Operating Temperature":"-55°C ~ 175°C (TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"71.3V","Voltage - Clamping (Max) @ Ipp":"103V","Voltage - Reverse Standoff (Typ)":"64.1V","Current - Peak Pulse (10/1000µs)":"15A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/77ee488cf1d82a271477ec47c4966ac5.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5KE75A%20A0G/alternatives.json"},"ai":{"faq":[{"question":"What is the peak pulse power rating of 1.5KE75A A0G?","answer":"Rated for 1500W (1.5kW) peak pulse power at a 10/1000µs waveform. This defines the surge energy it can absorb without failure."},{"question":"What package does 1.5KE75A A0G come in?","answer":"It ships in a DO-201AA (DO-27) axial through-hole package, supplied in Tape & Box (TB) format. The supplier device package is DO-201."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5KE75A-A0G","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/taiwan-semiconductor-corporation/1.5KE75A-A0G 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}}