{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE36A B0G","brand":"Taiwan Semiconductor Corporation","brandSlug":"taiwan-semiconductor-corporation","productSlug":"1.5KE36A-B0G","canonicalUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5KE36A-B0G","factsUrl":"https://icboms.com/api/mcp/products/1.5KE36A%20B0G","rawCanonicalId":null},"summary":{"shortDescription":"Taiwan Semiconductor Corporation 1.5KE series TVS diode, Type Zener, 1500W peak pulse power, 30.8V reverse standoff, DO-201AA/DO-27 Axial package, Bulk.","salesMarkdown":"## 1500W surge rating and clamping threshold The 1.5KE36A B0G is a 1500W (1.5kW) peak pulse power TVS diode in the 1.5KE series from Taiwan Semiconductor Corporation, rated for a 10/1000µs waveform. The 30.8V reverse standoff voltage means the device draws negligible leakage below that rail; the 34.2V minimum breakdown triggers clamping at 49.9V maximum, limiting a 31A peak pulse current. This is a unidirectional Zener-type suppressor — one channel, cathode band to the protected rail. The 1500W rating at 10/1000µs is the standard TVS power metric — it translates to roughly 24W steady-state dissipation at the same junction temperature limit. For repetitive surges, derate per the pulse train duty cycle; this diode is designed for infrequent transient events, not continuous overvoltage. ## Through-hole DO-201 package and board integration Housed in a DO-201AA / DO-27 axial leaded package (supplier device package DO-201), the 1.5KE36A B0G mounts through-hole on a PCB or terminal block. No power line protection — this device is intended for signal and DC rail transient suppression, not AC mains. The bulk packaging suits low-to-medium volume assembly or rework. Lead spacing is standard for axial diodes; verify the hole diameter on your PCB matches the DO-201 lead diameter before committing the BOM position.","metaTitle":"1.5KE36A B0G TVS Diode, 1500W, 30.8V Standoff, DO-201","metaDescription":"1500W peak pulse power TVS diode, 30.8V reverse standoff, 49.9V clamp at 31A. Active production, through-hole DO-201 package. Sourced 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","Product Status":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5KE36","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"34.2V","Voltage - Clamping (Max) @ Ipp":"49.9V","Voltage - Reverse Standoff (Typ)":"30.8V","Current - Peak Pulse (10/1000µs)":"31A"}},"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/1.5KE36A%20B0G/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to 1.5KE36A B0G in this Circuit Protection family?","answer":"Within the 1.5KE series, other voltage variants (e.g., 1.5KE30A, 1.5KE39A) share the same DO-201 package and 1500W rating but have different standoff and clamping thresholds — they are not drop-in replacements without verifying the circuit's protection voltage window."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5KE36A-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/1.5KE36A-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}}