{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5KP160A","brand":"Littelfuse Inc.","brandSlug":"littelfuse-inc","productSlug":"5KP160A","canonicalUrl":"https://icboms.com/littelfuse-inc/5KP160A","factsUrl":"https://icboms.com/api/mcp/products/5KP160A","rawCanonicalId":null},"summary":{"shortDescription":"Littelfuse 5KP series unidirectional Zener TVS, 5000 W peak pulse power, 160 V standoff, 259 V clamping, 19.7 A peak pulse, P600 axial through-hole.","salesMarkdown":"The 5KP160A delivers 5000 W peak pulse capacity (10/1000 µs waveform) — that headroom determines which transients the clamp absorbs before the clamping voltage stresses the downstream load. A 5 kW TVS sits between a local bus clamp and a full-panel suppressor; it protects against inductive kick and ESD without requiring the bulk of a distributed suppression network. ## Standoff, breakdown, and clamping — the three voltage numbers that decide fit Once in conduction, the clamping voltage maxes at 259 V at the 19.7 A peak pulse current — that clamping ceiling is the stress the protected IC or bus sees. Picking the standoff below your rail voltage keeps idle leakage within budget; picking a breakdown above your transient threshold avoids nuisance triggering. The through-hole P600 axial package mounts to a PCB pad and relies on the board copper for heat sinking; thermal pad and trace width matter at continuous currents. Unidirectional single-channel protection — the polarity matters on the board. The cathode ties to the node to be protected; the anode references ground. Wrong orientation turns the TVS into a forward-conducting clamp at 0.7 V, offering no protection against overvoltage.","metaTitle":"5KP160A TVS Diode, 160V standoff, 259V clamp","metaDescription":"Littelfuse 5KP160A unidirectional Zener TVS, 5000W peak pulse, 160V standoff, 259V clamp. Active, quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Littelfuse Inc.","Type":"Zener","Series":"5KP","Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"General Purpose","Mounting Type":"Through Hole","Package / Case":"P600, Axial","Product Status":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"5000W (5kW)","Base Product Number":"5KP1","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"P600","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"178V","Voltage - Clamping (Max) @ Ipp":"259V","Voltage - Reverse Standoff (Typ)":"160V","Current - Peak Pulse (10/1000µs)":"19.7A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.6542","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9a3254fce889105c1fc5d20fb44bb051.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I source 5KP160A and how do I get a quote?","answer":"Sourced and quoted to order against your BOM quantity through independent distribution and authorized channels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/littelfuse-inc/5KP160A","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/littelfuse-inc/5KP160A 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}}