{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE62CA B0G","brand":"Taiwan Semiconductor Corporation","brandSlug":"taiwan-semiconductor-corporation","productSlug":"1.5KE62CA-B0G","canonicalUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5KE62CA-B0G","factsUrl":"https://icboms.com/api/mcp/products/1.5KE62CA%20B0G","rawCanonicalId":null},"summary":{"shortDescription":"Taiwan Semiconductor 1.5KE series bidirectional TVS diode, 1.5KE62CA B0G, 1500W peak pulse, 85V clamping, DO-201AA axial, bulk.","salesMarkdown":"## What the 85 V clamp means on a 53 V rail The 1.5KE62CA B0G: The reverse standoff voltage is 53 V, so it sits across a 48 V or 53 V nominal rail and stays off until a transient exceeds the 58.9 V minimum breakdown. At the full 18 A peak pulse current it clamps at 85 V maximum — that 85 V ceiling is what the downstream silicon sees, so the rail's absolute-max rating must be above 85 V. The DO-201AA axial package (also known as DO-27) is through-hole, which makes it a repair-bench favourite — you can pull a scorched part and solder in a replacement without hot air. Bulk packaging means it ships loose in a bag, not taped and reeled, so it's fine for prototype runs or MRO stock but not pick-and-place without manual handling. ## Temperature range and where it runs That covers the full industrial range and most under-hood automotive environments without derating the peak pulse power. No power-line protection feature — this part is for signal and DC rail transients, not AC mains. Taiwan Semiconductor lists this as Active. The base product number is 1.5KE62, so the full order code 1.5KE62CA B0G is the bidirectional version in bulk.","metaTitle":"1.5KE62CA B0G TVS Diode, 1500W, 85V Clamp, DO-201","metaDescription":"1.5KE62CA B0G bidirectional TVS, 1500W peak pulse, 85V clamping at 18A, DO-201 axial. Active production, quoted to order. RFQ for availability.","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":"1.5KE62","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201","Voltage - Breakdown (Min)":"58.9V","Voltage - Clamping (Max) @ Ipp":"85V","Voltage - Reverse Standoff (Typ)":"53V","Current - Peak Pulse (10/1000µs)":"18A"}},"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/1.5KE62CA%20B0G/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5KE62CA-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/1.5KE62CA-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}}