{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE62AHB0G","brand":"Taiwan Semiconductor Corporation","brandSlug":"taiwan-semiconductor-corporation","productSlug":"1.5KE62AHB0G","canonicalUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5KE62AHB0G","factsUrl":"https://icboms.com/api/mcp/products/1.5KE62AHB0G","rawCanonicalId":null},"summary":{"shortDescription":"Taiwan Semiconductor 1.5KE series Zener TVS diode, 1.5KE62AHB0G, 1500W peak pulse power, 53V reverse standoff, 85V clamping, unidirectional, DO-201AA axial, AEC-Q101 automotive grade.","salesMarkdown":"## Automotive-grade transient suppression The 1.5KE62AHB0G: It clamps transients at 85 V maximum with a 53 V reverse standoff voltage, protecting downstream electronics from load-dump and inductive kickback events. ## Clamping voltage and breakdown margin This margin ensures the TVS absorbs the surge without letting the rail exceed the downstream device's absolute maximum rating — critical for 60 V-rated DC-DC converters and transceivers. The 53 V reverse standoff voltage means the diode does not conduct at normal 48 V bus or 12 V battery float levels, so quiescent leakage stays negligible in standby circuits. ## Through-hole axial package for high-energy clamping The DO-201AA (DO-27) axial leaded package allows the TVS to dissipate the 1500 W pulse without the thermal constraints of a surface-mount body. The through-hole mounting also simplifies manual replacement in field-service or prototyping scenarios. The bulk packaging suits low-volume production or repair stock; for high-volume reflow, a tape-and-reel variant of the same die is available under a different suffix.","metaTitle":"1.5KE62AHB0G TVS Diode, 1.5kW, 85V Clamp, DO-201","metaDescription":"Taiwan Semiconductor 1.5KE62AHB0G Zener TVS, 1500W peak pulse, 53V standoff, 85V clamp, AEC-Q101 automotive grade. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Taiwan Semiconductor Corporation","Type":"Zener","Grade":"Automotive","Series":"1.5KE","Package":"Bulk","Applications":"-","Mounting Type":"Through Hole","Qualification":"AEC-Q101","Package / Case":"DO-201AA, DO-27, Axial","Product Status":"Active","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","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201","Unidirectional Channels":"1","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":"$0.4630","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a688563676897fea683fa9d5a5542f4e.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5KE62AHB0G","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/1.5KE62AHB0G 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}}