{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE7.5A B0G","brand":"Taiwan Semiconductor Corporation","brandSlug":"taiwan-semiconductor-corporation","productSlug":"1.5KE7.5A-B0G","canonicalUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5KE7.5A-B0G","factsUrl":"https://icboms.com/api/mcp/products/1.5KE7.5A%20B0G","rawCanonicalId":null},"summary":{"shortDescription":"Taiwan Semiconductor Corporation 1.5KE series Zener TVS diode, 1.5KE7.5A B0G, 1500W peak pulse, 6.4V reverse standoff, 11.3V clamp, 139A Ipp, DO-201AA/DO-27 axial, through hole, bulk.","salesMarkdown":"The 1.5KE7.5A B0G: The 11.3V clamp is the hard ceiling — any transient that would push the protected node above that is shunted through the junction. For a 5V rail with 10% tolerance (5.5V max), the 6.4V standoff gives 0.9V of headroom before the diode starts leaking appreciably; the 11.3V clamp means downstream components must survive that peak during the event. Unidirectional (single-channel Zener), so it clamps positive transients relative to ground — not intended for AC power-line protection (the 'Power Line Protection' flag is 'No'). Through-hole mounting in a DO-201AA / DO-27 axial package (supplier device package DO-201). The leads are formed for through-hole insertion — no reflow profile needed, but the lead bend radius matters for stress relief in high-vibration environments. The 1500W rating is derated linearly above 25°C; at 175°C junction the peak pulse power capability drops to near zero — the derating curve in the datasheet governs the actual margin at elevated ambient. ## Active production — no lifecycle surprises on this BOM line Listed as Active with no NRND or EOL flag from Taiwan Semiconductor. The bulk packaging (B0G suffix) indicates a standard bulk tube or bag — no reel or tape-and-reel.","metaTitle":"1.5KE7.5A B0G TVS Diode, 1500W, 6.4V Standoff, DO-201","metaDescription":"Taiwan Semiconductor 1.5KE7.5A B0G Zener TVS, 1500W peak pulse, 6.4V reverse standoff, 11.3V clamp at 139A. Active production, DO-201 axial. Request quote.","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":"Bulk","Applications":"General Purpose","Mounting Type":"Through Hole","Package / Case":"DO-201AA, DO-27, Axial","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5KE7.5","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"7.13V","Voltage - Clamping (Max) @ Ipp":"11.3V","Voltage - Reverse Standoff (Typ)":"6.4V","Current - Peak Pulse (10/1000µs)":"139A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a688563676897fea683fa9d5a5542f4e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5KE7.5A%20B0G/alternatives.json"},"ai":{"faq":[{"question":"What package does 1.5KE7.5A B0G come in?","answer":"Through-hole DO-201AA / DO-27 axial package (supplier device package DO-201). Supplied in bulk (B0G suffix)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5KE7.5A-B0G","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/1.5KE7.5A-B0G 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}}