{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE8.2A B0G","brand":"Taiwan Semiconductor Corporation","brandSlug":"taiwan-semiconductor-corporation","productSlug":"1.5KE8.2A-B0G","canonicalUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5KE8.2A-B0G","factsUrl":"https://icboms.com/api/mcp/products/1.5KE8.2A%20B0G","rawCanonicalId":null},"summary":{"shortDescription":"Taiwan Semiconductor Corporation 1.5KE Series TVS Diode, Zener Type, Unidirectional, 1 Channel, 7.02V Standoff, 12.1V Clamp, 130A Peak Pulse, 1500W Peak Power, DO-201AA/DO-27 Axial, Through Hole, Bulk.","salesMarkdown":"The 1.5KE8.2A B0G: It is a single-channel, unidirectional Zener-type TVS — the anode connects to ground and the cathode to the positive rail, so it only clamps positive overvoltage transients above the breakdown threshold. The DO-201 (DO-27 axial) package allows through-hole mounting, often seen in power supplies, telecom line cards, and industrial control boards where a replaceable, high-surge part is preferred over a surface-mount alternative. ## Active production and supply posture It is a standard catalog part in the 1.5KE series, which is widely stocked across distribution. The DO-201AA / DO-27 axial leaded package measures roughly 9.5 mm body length with 0.96 mm diameter leads — standard for a 1.5 kW TVS. The through-hole footprint requires a 1.2 mm drilled hole per lead; the anode end is typically marked with a band. For high-reliability builds, the lead bend radius should not exceed the lead diameter to avoid stress cracks at the glass seal.","metaTitle":"1.5KE8.2A B0G TVS Diode, 1500W, 7.02V Standoff, DO-201","metaDescription":"Taiwan Semiconductor 1.5KE8.2A B0G 1500W unidirectional TVS, 7.02V standoff, 12.1V clamp. Active production. Quoted to order against RFQ.","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":"1.5KE8.2","Operating Temperature":"-55°C ~ 175°C (TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"7.79V","Voltage - Clamping (Max) @ Ipp":"12.1V","Voltage - Reverse Standoff (Typ)":"7.02V","Current - Peak Pulse (10/1000µs)":"130A"}},"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/1.5KE8.2A%20B0G/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5KE8.2A-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/1.5KE8.2A-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}}