{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE62ARL4G","brand":"Littelfuse Inc.","brandSlug":"littelfuse-inc","productSlug":"1.5KE62ARL4G","canonicalUrl":"https://icboms.com/littelfuse-inc/1.5KE62ARL4G","factsUrl":"https://icboms.com/api/mcp/products/1.5KE62ARL4G","rawCanonicalId":null},"summary":{"shortDescription":"Littelfuse Mosorb™ series Zener TVS diode, 1.5KE62ARL4G, 1500W peak pulse power, 53V reverse standoff, 58.9V breakdown min, 85V clamping, DO-201AD axial through-hole, Tape & Reel.","salesMarkdown":"## Obsolete TVS — sourcing reality for the 1.5KE62ARL4G The Littelfuse 1.5KE62ARL4G is an obsolete Mosorb™ Zener TVS diode — the manufacturer has discontinued this order code, so new production is not available through the factory channel. Sourcing runs through independent surplus and broker inventory. ## Protection window and pulse capability The 53 V reverse standoff voltage is the maximum DC or AC peak the protected line can carry without the TVS conducting in standby. Housed in a DO-201AD axial-lead through-hole package — the body is large enough to dissipate the pulse energy without lifting the pad under a hot-air rework station, but the axial leads mean the part stands off the board and needs mechanical support against vibration. Operating temperature range spans -65°C to 175°C junction — wide enough for under-hood automotive or industrial outdoor enclosures where the ambient sees thermal cycling.","metaTitle":"Littelfuse 1.5KE62ARL4G Mosorb Zener TVS, 1500W, 53V","metaDescription":"Littelfuse 1.5KE62ARL4G Mosorb Zener TVS diode, 1500W peak pulse, 53V standoff, DO-201AD axial. Obsolete — sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Littelfuse Inc.","Type":"Zener","Series":"Mosorb™","Package":"Tape & Reel (TR)","Applications":"General Purpose","Mounting Type":"Through Hole","Package / Case":"DO-201AD, Axial","Product Status":"Obsolete","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5KE","Operating Temperature":"-65°C~175°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"Axial","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"58.9V","Voltage - Clamping (Max) @ Ipp":"85V","Voltage - Reverse Standoff (Typ)":"53V","Current - Peak Pulse (10/1000µs)":"17.7A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2200","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b2bad05ac2a782d44789dbfb00c46ecc.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/littelfuse-inc/1.5KE62ARL4G","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/littelfuse-inc/1.5KE62ARL4G when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:45.345Z","lastPublished":"2026-07-20T14:34:45.345Z","indexable":true}}