{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE100A-G","brand":"Comchip Technology","brandSlug":"comchip-technology","productSlug":"1.5KE100A-G","canonicalUrl":"https://icboms.com/comchip-technology/1.5KE100A-G","factsUrl":"https://icboms.com/api/mcp/products/1.5KE100A-G","rawCanonicalId":null},"summary":{"shortDescription":"Comchip Technology 1.5KE100A-G Zener TVS diode, 1500W peak pulse, 137V clamping, 85.5V standoff, DO-201AA axial, unidirectional, active.","salesMarkdown":"## Active Zener TVS with 1500 W pulse rating The 1.5KE100A-G: The reverse standoff voltage is 85.5 V, with a minimum breakdown of 95 V. For a 48 V or 72 V DC bus, this part sits below the rail during normal operation and only conducts when the transient exceeds the breakdown threshold. It is a single unidirectional channel, so polarity matters — cathode to the protected rail, anode to ground. Housed in a DO-201AA (DO-27) axial-lead package, through-hole mounted. The axial body is roughly 9 mm long with 0.96 mm diameter leads — standard for a 1.5 kW class TVS. The tape-and-box (TB) packaging suits hand-insertion or low-volume automated assembly; not a reel-for-reel SMT pick-and-place. Operating temperature spans -55 to 150 °C junction. ## Sourcing and compliance posture Comchip Technology lists the 1.5KE100A-G as active, so it remains in current manufacture. The part is marked General Purpose in application scope. No power-line protection — it is not designed for AC mains surge suppression. For DC rail or signal-line clamping in a 48–85 V system, this is a straightforward fit.","metaTitle":"1.5KE100A-G Comchip Zener TVS, 1500W, DO-201","metaDescription":"1.5KE100A-G from Comchip Technology — active-production Zener TVS diode, 1500W peak pulse, 137V clamp, DO-201 axial. Quoted 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)":"95V","Voltage - Clamping (Max) @ Ipp":"137V","Voltage - Reverse Standoff (Typ)":"85.5V","Current - Peak Pulse (10/1000µs)":"10.95A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3749","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5KE100A-G/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/comchip-technology/1.5KE100A-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/1.5KE100A-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}}