{"product_id":"2r380sk-5-smd-gas-discharge-tube-380v-high-surge-protection-gdt-smd-series-ruilon","title":"2R380SK-5 SMD Gas Discharge Tube 380V High Surge Protection GDT 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-5\" data-testid=\"conversation-turn-12\" 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=\"07c91d13-172c-43aa-9686-25a4f6a4e891\" 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=\"150\" data-end=\"568\"\u003eThe \u003cstrong data-start=\"154\" data-end=\"196\"\u003e2R380SK-5 SMD Gas Discharge Tube (GDT)\u003c\/strong\u003e from \u003cstrong data-start=\"202\" data-end=\"212\"\u003eRUILON\u003c\/strong\u003e is a high-voltage surge protection component designed to deliver reliable defense against transient overvoltage events such as lightning strikes and switching surges. Utilizing advanced ceramic gas discharge technology, this device ensures rapid activation under surge conditions, safely diverting excessive energy away from sensitive electronic circuits.\u003c\/p\u003e\n\u003cp data-start=\"570\" data-end=\"926\"\u003eWith a \u003cstrong data-start=\"577\" data-end=\"629\"\u003enominal spark-over voltage of approximately 380V\u003c\/strong\u003e, the 2R380SK-5 is ideal for applications requiring higher voltage thresholds compared to lower-rated GDT devices. It features \u003cstrong data-start=\"756\" data-end=\"786\"\u003ehigh insulation resistance\u003c\/strong\u003e and \u003cstrong data-start=\"791\" data-end=\"816\"\u003eultra-low capacitance\u003c\/strong\u003e, making it suitable for high-frequency communication and signal lines where minimal interference is critical.\u003c\/p\u003e\n\u003cp data-start=\"928\" data-end=\"1241\"\u003eEngineered for durability, the component supports \u003cstrong data-start=\"978\" data-end=\"1042\"\u003ehigh impulse discharge current capability (8\/20 µs waveform)\u003c\/strong\u003e and maintains stable performance under repetitive surge exposure. Its controlled glow and arc voltage characteristics ensure consistent operation and extended service life in demanding environments.\u003c\/p\u003e\n\u003cp data-start=\"1243\" data-end=\"1582\"\u003eThe compact \u003cstrong data-start=\"1255\" data-end=\"1270\"\u003eSMD package\u003c\/strong\u003e allows for efficient PCB integration and supports automated SMT assembly, enabling modern, space-constrained designs. Compared to lower voltage GDTs, the 2R380SK-5 provides enhanced surge handling and improved robustness, making it an excellent choice for industrial, telecom, and power protection applications.\u003c\/p\u003e\n\u003chr data-start=\"1584\" data-end=\"1587\"\u003e\n\u003ch2 data-section-id=\"10od2gs\" data-start=\"1589\" data-end=\"1614\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1592\" data-end=\"1614\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1615\" data-end=\"1993\"\u003e\n\u003cli data-section-id=\"s85lfh\" data-start=\"1615\" data-end=\"1641\"\u003ePart Number: 2R380SK-5\u003c\/li\u003e\n\u003cli data-section-id=\"y2mrd\" data-start=\"1642\" data-end=\"1684\"\u003eType: Ceramic Gas Discharge Tube (GDT)\u003c\/li\u003e\n\u003cli data-section-id=\"ss6rc9\" data-start=\"1685\" data-end=\"1708\"\u003ePackage: SMD Series\u003c\/li\u003e\n\u003cli data-section-id=\"klwoe5\" data-start=\"1709\" data-end=\"1746\"\u003eNominal Spark-over Voltage: ~380V\u003c\/li\u003e\n\u003cli data-section-id=\"z1bh7o\" data-start=\"1747\" data-end=\"1794\"\u003eImpulse Discharge Current: 8\/20 µs waveform\u003c\/li\u003e\n\u003cli data-section-id=\"1kf2y9b\" data-start=\"1795\" data-end=\"1826\"\u003eInsulation Resistance: High\u003c\/li\u003e\n\u003cli data-section-id=\"wrj132\" data-start=\"1827\" data-end=\"1862\"\u003eCapacitance: Ultra-low (@1 MHz)\u003c\/li\u003e\n\u003cli data-section-id=\"1bjl6p9\" data-start=\"1863\" data-end=\"1886\"\u003eArc Voltage: Stable\u003c\/li\u003e\n\u003cli data-section-id=\"11du4hz\" data-start=\"1887\" data-end=\"1931\"\u003eGlow Voltage: Controlled characteristics\u003c\/li\u003e\n\u003cli data-section-id=\"8tc0dy\" data-start=\"1932\" data-end=\"1993\"\u003eService Life: Long lifespan under repetitive surge stress\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1995\" data-end=\"1998\"\u003e\n\u003ch2 data-section-id=\"1j5qwet\" data-start=\"2000\" data-end=\"2019\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2003\" data-end=\"2019\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2020\" data-end=\"2397\"\u003e\n\u003cli data-section-id=\"n7zm98\" data-start=\"2020\" data-end=\"2064\"\u003eHigh-voltage surge protection capability\u003c\/li\u003e\n\u003cli data-section-id=\"df9809\" data-start=\"2065\" data-end=\"2110\"\u003eFast response to transient voltage spikes\u003c\/li\u003e\n\u003cli data-section-id=\"1d8rhmf\" data-start=\"2111\" data-end=\"2164\"\u003eUltra-low capacitance for high-speed signal lines\u003c\/li\u003e\n\u003cli data-section-id=\"1ulqxo\" data-start=\"2165\" data-end=\"2215\"\u003eHigh insulation resistance for enhanced safety\u003c\/li\u003e\n\u003cli data-section-id=\"mcd25d\" data-start=\"2216\" data-end=\"2266\"\u003eCompact SMD footprint for space-saving designs\u003c\/li\u003e\n\u003cli data-section-id=\"16wdwas\" data-start=\"2267\" data-end=\"2315\"\u003eExcellent surge current handling performance\u003c\/li\u003e\n\u003cli data-section-id=\"rqevtz\" data-start=\"2316\" data-end=\"2357\"\u003eLong operational life and reliability\u003c\/li\u003e\n\u003cli data-section-id=\"qhwo3k\" data-start=\"2358\" data-end=\"2397\"\u003eSuitable for automated SMT assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2399\" data-end=\"2402\"\u003e\n\u003ch2 data-section-id=\"k0zlak\" data-start=\"2404\" data-end=\"2423\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2407\" data-end=\"2423\"\u003eApplications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2424\" data-end=\"2723\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"130qyd8\" data-start=\"2424\" data-end=\"2466\"\u003eTelecom and data communication systems\u003c\/li\u003e\n\u003cli data-section-id=\"k7606u\" data-start=\"2467\" data-end=\"2514\"\u003eIndustrial automation and control equipment\u003c\/li\u003e\n\u003cli data-section-id=\"ycdha8\" data-start=\"2515\" data-end=\"2554\"\u003ePower supply and AC line protection\u003c\/li\u003e\n\u003cli data-section-id=\"20bcky\" data-start=\"2555\" data-end=\"2594\"\u003eConsumer electronics and appliances\u003c\/li\u003e\n\u003cli data-section-id=\"18shwv3\" data-start=\"2595\" data-end=\"2630\"\u003eSmart grid and metering systems\u003c\/li\u003e\n\u003cli data-section-id=\"3ecgyd\" data-start=\"2631\" data-end=\"2671\"\u003eSignal line and interface protection\u003c\/li\u003e\n\u003cli data-section-id=\"p7zusm\" data-start=\"2672\" data-end=\"2723\" data-is-last-node=\"\"\u003eLightning and transient surge 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":43781673353281,"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\/2r380sk-5-smd-gas-discharge-tube-380v-high-surge-protection-gdt-smd-series-ruilon","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}