{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1N6283ARL4","brand":"onsemi","brandSlug":"onsemi","productSlug":"1N6283ARL4","canonicalUrl":"https://icboms.com/onsemi/1N6283ARL4","factsUrl":"https://icboms.com/api/mcp/products/1N6283ARL4","rawCanonicalId":null},"summary":{"shortDescription":"onsemi Mosorb™ series, Zener TVS, DO-201AD axial, 1500W peak pulse power, 28.2V reverse standoff, 45.7V clamping, unidirectional, obsolete status.","salesMarkdown":"onsemi lists the 1N6283ARL4 as obsolete. We source it through our multi-supplier network against an RFQ. ## Peak pulse power and clamping for 28 V rails The reverse standoff voltage is 28.2V, which means it sits across a 24 V or 28 V DC rail without conducting in normal operation. Breakdown occurs at 31.4V minimum, so the device starts shunting surge current before the rail exceeds the downstream component's absolute maximum. ## Single unidirectional channel in DO-201AD axial One unidirectional channel in a through-hole axial package. The operating junction temperature range spans -65°C to 175°C.","metaTitle":"1N6283ARL4 – onsemi Mosorb™ 1500W Zener TVS, DO-201AD","metaDescription":"1N6283ARL4 onsemi Mosorb™ Zener TVS, 1500W peak pulse, 28.2V standoff, 45.7V clamp.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"onsemi","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":"eol_hot","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1N6283","Operating Temperature":"-65°C~175°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"Axial","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"31.4V","Voltage - Clamping (Max) @ Ipp":"45.7V","Voltage - Reverse Standoff (Typ)":"28.2V","Current - Peak Pulse (10/1000µs)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/1ce676890a04bce4da4e0ab60f37b157.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order the 1N6283ARL4 or check availability?","answer":"The 1N6283ARL4 is obsolete per onsemi. We source it through our independent distribution network against an RFQ. Submit your BOM quantity; we confirm current availability and pricing at quote time. No stock count or lead time is published here."},{"question":"What is the difference between 1N6283A and 1N6283ARL4?","answer":"The 1N6283ARL4 suffix indicates Tape & Reel packaging (TR), while the base 1N6283A is typically supplied in bulk or other packaging formats. Electrical specifications — 28.2V standoff, 31.4V breakdown, 45.7V clamp, 1500W peak pulse — are identical between the two."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/onsemi/1N6283ARL4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/onsemi/1N6283ARL4 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T20:22:03.481Z","lastPublished":"2026-07-17T20:22:03.481Z","indexable":true}}