{"product_id":"2r250sk-5-smd-gas-discharge-tube-250v-surge-protector-high-impulse-current-smd-series-ruilon","title":"2R250SK-5 SMD Gas Discharge Tube 250V Surge Protector High Impulse Current SMD Series | RUILON","description":"\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:f0131fe8-6aa8-44ac-b4ab-ec0c55cf7f9c-2\" data-testid=\"conversation-turn-6\" data-scroll-anchor=\"true\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"e231b711-a2e0-4350-8b26-2bafb58495ee\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-start=\"161\" data-end=\"575\"\u003eThe \u003cstrong data-start=\"165\" data-end=\"207\"\u003e2R250SK-5 SMD Gas Discharge Tube (GDT)\u003c\/strong\u003e from \u003cstrong data-start=\"213\" data-end=\"223\"\u003eRUILON\u003c\/strong\u003e is a robust surge protection solution designed to protect sensitive electronic systems from high-energy transient voltages and lightning-induced surges. Built with advanced ceramic gas discharge technology, this component ensures ultra-fast switching from a high-resistance state to a low-resistance conduction mode when surge thresholds are exceeded.\u003c\/p\u003e\n\u003cp data-start=\"577\" data-end=\"904\"\u003eFeaturing a \u003cstrong data-start=\"589\" data-end=\"631\"\u003enominal spark-over voltage around 250V\u003c\/strong\u003e, the 2R250SK-5 is ideal for applications requiring higher voltage tolerance compared to lower-voltage GDT variants. It offers superior insulation resistance and extremely low capacitance, making it suitable for high-frequency data lines where signal integrity is critical.\u003c\/p\u003e\n\u003cp data-start=\"906\" data-end=\"1196\"\u003eThe device is engineered to withstand high \u003cstrong data-start=\"949\" data-end=\"998\"\u003eimpulse discharge currents (8\/20 µs waveform)\u003c\/strong\u003e and repetitive surge events, ensuring long service life and consistent protection performance. Its stable arc and glow voltage characteristics further enhance reliability in demanding environments.\u003c\/p\u003e\n\u003cp data-start=\"1198\" data-end=\"1518\"\u003eThe compact \u003cstrong data-start=\"1210\" data-end=\"1232\"\u003eSMD package design\u003c\/strong\u003e supports automated assembly and space-saving PCB layouts, making it ideal for modern electronic designs. Compared to lower voltage GDTs, this component provides enhanced surge handling capability, making it a preferred choice for industrial, telecom, and power line protection systems.\u003c\/p\u003e\n\u003cp data-start=\"1520\" data-end=\"1660\"\u003eOverall, the 2R250SK-5 delivers a reliable, efficient, and durable solution for safeguarding circuits against transient overvoltage threats.\u003c\/p\u003e\n\u003chr data-start=\"1662\" data-end=\"1665\"\u003e\n\u003ch2 data-section-id=\"10od2gs\" data-start=\"1667\" data-end=\"1692\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1670\" data-end=\"1692\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1693\" data-end=\"2086\"\u003e\n\u003cli data-section-id=\"1cwq7f5\" data-start=\"1693\" data-end=\"1719\"\u003ePart Number: 2R250SK-5\u003c\/li\u003e\n\u003cli data-section-id=\"y2mrd\" data-start=\"1720\" data-end=\"1762\"\u003eType: Ceramic Gas Discharge Tube (GDT)\u003c\/li\u003e\n\u003cli data-section-id=\"ss6rc9\" data-start=\"1763\" data-end=\"1786\"\u003ePackage: SMD Series\u003c\/li\u003e\n\u003cli data-section-id=\"l71gep\" data-start=\"1787\" data-end=\"1824\"\u003eNominal Spark-over Voltage: ~250V\u003c\/li\u003e\n\u003cli data-section-id=\"z1bh7o\" data-start=\"1825\" data-end=\"1872\"\u003eImpulse Discharge Current: 8\/20 µs waveform\u003c\/li\u003e\n\u003cli data-section-id=\"1kf2y9b\" data-start=\"1873\" data-end=\"1904\"\u003eInsulation Resistance: High\u003c\/li\u003e\n\u003cli data-section-id=\"geg5ar\" data-start=\"1905\" data-end=\"1961\"\u003eCapacitance: Low (suitable for high-frequency lines)\u003c\/li\u003e\n\u003cli data-section-id=\"1bjl6p9\" data-start=\"1962\" data-end=\"1985\"\u003eArc Voltage: Stable\u003c\/li\u003e\n\u003cli data-section-id=\"11du4hz\" data-start=\"1986\" data-end=\"2030\"\u003eGlow Voltage: Controlled characteristics\u003c\/li\u003e\n\u003cli data-section-id=\"1jw207s\" data-start=\"2031\" data-end=\"2086\"\u003eService Life: High endurance under surge conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2088\" data-end=\"2091\"\u003e\n\u003ch2 data-section-id=\"1j5qwet\" data-start=\"2093\" data-end=\"2112\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2096\" data-end=\"2112\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2113\" data-end=\"2473\"\u003e\n\u003cli data-section-id=\"1ay75hx\" data-start=\"2113\" data-end=\"2161\"\u003eFast surge response and high energy handling\u003c\/li\u003e\n\u003cli data-section-id=\"11pxi0g\" data-start=\"2162\" data-end=\"2218\"\u003eHigh voltage protection compared to lower GDT series\u003c\/li\u003e\n\u003cli data-section-id=\"1jei59x\" data-start=\"2219\" data-end=\"2268\"\u003eLow capacitance for minimal signal distortion\u003c\/li\u003e\n\u003cli data-section-id=\"pineik\" data-start=\"2269\" data-end=\"2324\"\u003eHigh insulation resistance for safety and stability\u003c\/li\u003e\n\u003cli data-section-id=\"mcd25d\" data-start=\"2325\" data-end=\"2375\"\u003eCompact SMD footprint for space-saving designs\u003c\/li\u003e\n\u003cli data-section-id=\"841bos\" data-start=\"2376\" data-end=\"2429\"\u003eLong operational lifespan under repetitive surges\u003c\/li\u003e\n\u003cli data-section-id=\"1hy83n1\" data-start=\"2430\" data-end=\"2473\"\u003eCompatible with automated SMT processes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2475\" data-end=\"2478\"\u003e\n\u003ch2 data-section-id=\"k0zlak\" data-start=\"2480\" data-end=\"2499\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2483\" data-end=\"2499\"\u003eApplications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2500\" data-end=\"2787\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"cnyvda\" data-start=\"2500\" data-end=\"2536\"\u003eTelecom and networking equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1qk23rb\" data-start=\"2537\" data-end=\"2573\"\u003ePower supply protection circuits\u003c\/li\u003e\n\u003cli data-section-id=\"1ohxzbe\" data-start=\"2574\" data-end=\"2619\"\u003eIndustrial control and automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"8yh9si\" data-start=\"2620\" data-end=\"2661\"\u003eConsumer electronics surge protection\u003c\/li\u003e\n\u003cli data-section-id=\"12207sw\" data-start=\"2662\" data-end=\"2697\"\u003eData and signal line protection\u003c\/li\u003e\n\u003cli data-section-id=\"16prdr6\" data-start=\"2698\" data-end=\"2733\"\u003eSmart grid and metering devices\u003c\/li\u003e\n\u003cli data-section-id=\"dmwuuq\" data-start=\"2734\" data-end=\"2787\" data-is-last-node=\"\"\u003eLightning and transient voltage suppression systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"RUILON","offers":[{"title":"Default Title","offer_id":43781672632385,"sku":null,"price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4468\/5633\/files\/VARISTOR-01.png?v=1756461410","url":"https:\/\/hext.in\/products\/2r250sk-5-smd-gas-discharge-tube-250v-surge-protector-high-impulse-current-smd-series-ruilon","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}