{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"P6KE62ARL","brand":"onsemi","brandSlug":"onsemi","productSlug":"P6KE62ARL","canonicalUrl":"https://icboms.com/onsemi/P6KE62ARL","factsUrl":"https://icboms.com/api/mcp/products/P6KE62ARL","rawCanonicalId":null},"summary":{"shortDescription":"onsemi P6KE62ARL, Zener TVS diode, 600W peak pulse power, 58.9V minimum breakdown voltage, 85V maximum clamping, unidirectional, T-18 axial package, Tape & Reel","salesMarkdown":"## Zener TVS for 53V rail clamping The P6KE62ARL is a unidirectional Zener transient voltage suppressor from onsemi, designed to clamp overvoltage transients on a 53V nominal rail (reverse standoff voltage) at 85V maximum clamping. With a minimum breakdown voltage of 58.9V and a peak pulse power rating of 600W (10/1000µs waveform), it protects downstream semiconductors from surges like inductive load dumps or lightning-induced spikes. The T-18 axial package suits through-hole board layouts where leaded retention is preferred over surface-mount. onsemi lists the P6KE62ARL as Obsolete. For BOM positions needing this exact order code, sourcing runs through independent distribution — we can quote against your required quantity from available inventory. ## Parametric fit for 53V rail protection The 53V reverse standoff voltage means the diode does not conduct during normal operation on a 53V DC bus. When a transient exceeds the 58.9V minimum breakdown, the Zener avalanches and clamps the voltage to 85V maximum, shunting up to 7.1A peak pulse current (8/20µs waveform). The 600W peak pulse rating gives headroom for short-duration surges common in industrial and telecom power supplies.","metaTitle":"P6KE62ARL onsemi Zener TVS Diode 600W 58.9V Breakdown","metaDescription":"P6KE62ARL onsemi Zener TVS, 600W peak pulse, 58.9V min breakdown, 85V clamping.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"onsemi","Type":"Zener","Series":"-","Package":"Tape & Reel (TR)","Applications":"General Purpose","Mounting Type":"Through Hole","Package / Case":"T-18, Axial","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Power - Peak Pulse":"600W","Base Product Number":"P6KE","Operating Temperature":"-55°C~150°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)":"7.1A (8/20µs)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5000","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/362d657b19524909ed4b0b01beed0b20.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the replacement for P6KE62ARL?","answer":"The evidence does not list an official onsemi successor. The P6KE series (base number P6KE,) includes many voltage variants; a functionally equivalent part would be another 600W unidirectional Zener TVS with a 53V standoff and 58.9V breakdown in the same T-18 axial package. Cross-reference to a current-production part like the P6KE62A (same breakdown, different packaging suffix) may work, but confirm the -A suffix tolerance and package form before committing the BOM."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/onsemi/P6KE62ARL","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/onsemi/P6KE62ARL when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T20:24:18.932Z","lastPublished":"2026-07-17T20:24:18.932Z","indexable":true}}