{"product_id":"2r350sk-5-smd-gas-discharge-tube-350v-high-surge-current-gdt-protector-smd-series-ruilon","title":"2R350SK-5 SMD Gas Discharge Tube 350V High Surge Current GDT Protector 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-4\" data-testid=\"conversation-turn-10\" 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=\"b48251ae-ce95-44da-8e0c-a7ce08171867\" 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=\"157\" data-end=\"586\"\u003eThe \u003cstrong data-start=\"161\" data-end=\"203\"\u003e2R350SK-5 SMD Gas Discharge Tube (GDT)\u003c\/strong\u003e from \u003cstrong data-start=\"209\" data-end=\"219\"\u003eRUILON\u003c\/strong\u003e is a high-voltage surge protection device engineered to provide robust defense against transient overvoltage events such as lightning strikes and switching surges. Built using advanced ceramic gas discharge technology, this component ensures rapid transition from insulation to conduction, safely diverting high-energy surges away from sensitive electronic circuits.\u003c\/p\u003e\n\u003cp data-start=\"588\" data-end=\"973\"\u003eWith a \u003cstrong data-start=\"595\" data-end=\"647\"\u003enominal spark-over voltage of approximately 350V\u003c\/strong\u003e, the 2R350SK-5 is ideal for applications requiring higher voltage protection levels compared to lower-rated GDTs. It features \u003cstrong data-start=\"774\" data-end=\"804\"\u003ehigh insulation resistance\u003c\/strong\u003e and \u003cstrong data-start=\"809\" data-end=\"834\"\u003eultra-low capacitance\u003c\/strong\u003e, making it especially suitable for high-frequency communication lines and precision electronic systems where signal integrity is critical.\u003c\/p\u003e\n\u003cp data-start=\"975\" data-end=\"1279\"\u003eThe device supports \u003cstrong data-start=\"995\" data-end=\"1059\"\u003ehigh impulse discharge current capability (8\/20 µs waveform)\u003c\/strong\u003e and offers excellent endurance under repeated surge conditions, ensuring long-term reliability. Its stable glow and arc voltage characteristics contribute to consistent performance even in harsh electrical environments.\u003c\/p\u003e\n\u003cp data-start=\"1281\" data-end=\"1640\"\u003eThe compact \u003cstrong data-start=\"1293\" data-end=\"1315\"\u003eSMD package design\u003c\/strong\u003e allows seamless integration into modern PCB layouts and supports automated SMT assembly, reducing manufacturing complexity. Compared to lower voltage series, the 2R350SK-5 provides enhanced surge handling capacity and improved robustness, making it an ideal choice for industrial, telecom, and power protection applications.\u003c\/p\u003e\n\u003chr data-start=\"1642\" data-end=\"1645\"\u003e\n\u003ch2 data-section-id=\"10od2gs\" data-start=\"1647\" data-end=\"1672\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1650\" data-end=\"1672\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1673\" data-end=\"2030\"\u003e\n\u003cli data-section-id=\"cm50cw\" data-start=\"1673\" data-end=\"1699\"\u003ePart Number: 2R350SK-5\u003c\/li\u003e\n\u003cli data-section-id=\"y2mrd\" data-start=\"1700\" data-end=\"1742\"\u003eType: Ceramic Gas Discharge Tube (GDT)\u003c\/li\u003e\n\u003cli data-section-id=\"ss6rc9\" data-start=\"1743\" data-end=\"1766\"\u003ePackage: SMD Series\u003c\/li\u003e\n\u003cli data-section-id=\"kjqne8\" data-start=\"1767\" data-end=\"1804\"\u003eNominal Spark-over Voltage: ~350V\u003c\/li\u003e\n\u003cli data-section-id=\"z1bh7o\" data-start=\"1805\" data-end=\"1852\"\u003eImpulse Discharge Current: 8\/20 µs waveform\u003c\/li\u003e\n\u003cli data-section-id=\"1kf2y9b\" data-start=\"1853\" data-end=\"1884\"\u003eInsulation Resistance: High\u003c\/li\u003e\n\u003cli data-section-id=\"wrj132\" data-start=\"1885\" data-end=\"1920\"\u003eCapacitance: Ultra-low (@1 MHz)\u003c\/li\u003e\n\u003cli data-section-id=\"1bjl6p9\" data-start=\"1921\" data-end=\"1944\"\u003eArc Voltage: Stable\u003c\/li\u003e\n\u003cli data-section-id=\"mkueh5\" data-start=\"1945\" data-end=\"1973\"\u003eGlow Voltage: Controlled\u003c\/li\u003e\n\u003cli data-section-id=\"14d2pmi\" data-start=\"1974\" data-end=\"2030\"\u003eService Life: High endurance under repetitive surges\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2032\" data-end=\"2035\"\u003e\n\u003ch2 data-section-id=\"1j5qwet\" data-start=\"2037\" data-end=\"2056\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2040\" data-end=\"2056\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2057\" data-end=\"2452\"\u003e\n\u003cli data-section-id=\"n7zm98\" data-start=\"2057\" data-end=\"2101\"\u003eHigh-voltage surge protection capability\u003c\/li\u003e\n\u003cli data-section-id=\"dh9aun\" data-start=\"2102\" data-end=\"2151\"\u003eFast response to transient overvoltage events\u003c\/li\u003e\n\u003cli data-section-id=\"122patl\" data-start=\"2152\" data-end=\"2198\"\u003eUltra-low capacitance for signal integrity\u003c\/li\u003e\n\u003cli data-section-id=\"wk0f3m\" data-start=\"2199\" data-end=\"2252\"\u003eHigh insulation resistance for reliable isolation\u003c\/li\u003e\n\u003cli data-section-id=\"1mz6o1c\" data-start=\"2253\" data-end=\"2307\"\u003eCompact SMD footprint for space-saving PCB designs\u003c\/li\u003e\n\u003cli data-section-id=\"16wdwas\" data-start=\"2308\" data-end=\"2356\"\u003eExcellent surge current handling performance\u003c\/li\u003e\n\u003cli data-section-id=\"1r2mufv\" data-start=\"2357\" data-end=\"2408\"\u003eLong operational life with consistent stability\u003c\/li\u003e\n\u003cli data-section-id=\"1hy83n1\" data-start=\"2409\" data-end=\"2452\"\u003eCompatible with automated SMT processes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2454\" data-end=\"2457\"\u003e\n\u003ch2 data-section-id=\"k0zlak\" data-start=\"2459\" data-end=\"2478\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2462\" data-end=\"2478\"\u003eApplications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2479\" data-end=\"2765\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"cnyvda\" data-start=\"2479\" data-end=\"2515\"\u003eTelecom and networking equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1ohxzbe\" data-start=\"2516\" data-end=\"2561\"\u003eIndustrial control and automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"ycdha8\" data-start=\"2562\" data-end=\"2601\"\u003ePower supply and AC line protection\u003c\/li\u003e\n\u003cli data-section-id=\"20bcky\" data-start=\"2602\" data-end=\"2641\"\u003eConsumer electronics and appliances\u003c\/li\u003e\n\u003cli data-section-id=\"18shwv3\" data-start=\"2642\" data-end=\"2677\"\u003eSmart grid and metering systems\u003c\/li\u003e\n\u003cli data-section-id=\"12207sw\" data-start=\"2678\" data-end=\"2713\"\u003eData and signal line protection\u003c\/li\u003e\n\u003cli data-section-id=\"p7zusm\" data-start=\"2714\" data-end=\"2765\" 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":43781673156673,"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\/2r350sk-5-smd-gas-discharge-tube-350v-high-surge-current-gdt-protector-smd-series-ruilon","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}