{"product_id":"2r750sk-8-smd-gas-discharge-tube-750v-high-surge-current-gdt-protector-smd-series-ruilon","title":"2R750SK-8 SMD Gas Discharge Tube 750V 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-23\" data-testid=\"conversation-turn-48\" 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=\"a5c574ed-ce65-404b-a37b-a1570c3b9add\" 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=\"682\"\u003eThe \u003cstrong data-start=\"161\" data-end=\"203\"\u003e2R750SK-8 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 component designed to provide exceptional defense against extreme transient overvoltage events such as lightning strikes, switching surges, and induced electrical disturbances. Built using advanced ceramic gas discharge technology, this device ensures ultra-fast switching from a high-resistance state to a low-impedance conduction path, effectively diverting high-energy surge currents away from sensitive electronic circuits.\u003c\/p\u003e\n\u003cp data-start=\"684\" data-end=\"1237\"\u003eWith a \u003cstrong data-start=\"691\" data-end=\"743\"\u003enominal spark-over voltage of approximately 750V\u003c\/strong\u003e, the 2R750SK-8 is ideal for applications requiring very high voltage tolerance and robust surge protection. Compared to lower-rated GDT variants, it offers superior energy handling capability and enhanced durability, making it suitable for demanding industrial, telecom, and power line environments. The device also features \u003cstrong data-start=\"1069\" data-end=\"1099\"\u003ehigh insulation resistance\u003c\/strong\u003e and \u003cstrong data-start=\"1104\" data-end=\"1129\"\u003eultra-low capacitance\u003c\/strong\u003e, ensuring minimal impact on signal integrity in high-frequency communication and data transmission systems.\u003c\/p\u003e\n\u003cp data-start=\"1239\" data-end=\"1547\"\u003eEngineered for long-term reliability, the component supports \u003cstrong data-start=\"1300\" data-end=\"1364\"\u003ehigh impulse discharge current capability (8\/20 µs waveform)\u003c\/strong\u003e and maintains stable performance under repetitive surge exposure. Its consistent glow and arc voltage characteristics ensure dependable operation even in harsh electrical conditions.\u003c\/p\u003e\n\u003cp data-start=\"1549\" data-end=\"1724\"\u003eThe compact \u003cstrong data-start=\"1561\" data-end=\"1583\"\u003eSMD package design\u003c\/strong\u003e enables efficient PCB integration and supports automated SMT assembly processes, making it ideal for modern high-density electronic designs.\u003c\/p\u003e\n\u003chr data-start=\"1726\" data-end=\"1729\"\u003e\n\u003ch2 data-section-id=\"10od2gs\" data-start=\"1731\" data-end=\"1756\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1734\" data-end=\"1756\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1757\" data-end=\"2135\"\u003e\n\u003cli data-section-id=\"1glh7o9\" data-start=\"1757\" data-end=\"1783\"\u003ePart Number: 2R750SK-8\u003c\/li\u003e\n\u003cli data-section-id=\"y2mrd\" data-start=\"1784\" data-end=\"1826\"\u003eType: Ceramic Gas Discharge Tube (GDT)\u003c\/li\u003e\n\u003cli data-section-id=\"ss6rc9\" data-start=\"1827\" data-end=\"1850\"\u003ePackage: SMD Series\u003c\/li\u003e\n\u003cli data-section-id=\"mzapv8\" data-start=\"1851\" data-end=\"1888\"\u003eNominal Spark-over Voltage: ~750V\u003c\/li\u003e\n\u003cli data-section-id=\"z1bh7o\" data-start=\"1889\" data-end=\"1936\"\u003eImpulse Discharge Current: 8\/20 µs waveform\u003c\/li\u003e\n\u003cli data-section-id=\"1kf2y9b\" data-start=\"1937\" data-end=\"1968\"\u003eInsulation Resistance: High\u003c\/li\u003e\n\u003cli data-section-id=\"wrj132\" data-start=\"1969\" data-end=\"2004\"\u003eCapacitance: Ultra-low (@1 MHz)\u003c\/li\u003e\n\u003cli data-section-id=\"1bjl6p9\" data-start=\"2005\" data-end=\"2028\"\u003eArc Voltage: Stable\u003c\/li\u003e\n\u003cli data-section-id=\"11du4hz\" data-start=\"2029\" data-end=\"2073\"\u003eGlow Voltage: Controlled characteristics\u003c\/li\u003e\n\u003cli data-section-id=\"8tc0dy\" data-start=\"2074\" data-end=\"2135\"\u003eService Life: Long lifespan under repetitive surge stress\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2137\" data-end=\"2140\"\u003e\n\u003ch2 data-section-id=\"1j5qwet\" data-start=\"2142\" data-end=\"2161\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2145\" data-end=\"2161\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2162\" data-end=\"2576\"\u003e\n\u003cli data-section-id=\"1x2ui6s\" data-start=\"2162\" data-end=\"2211\"\u003eVery high-voltage surge protection capability\u003c\/li\u003e\n\u003cli data-section-id=\"dh9aun\" data-start=\"2212\" data-end=\"2261\"\u003eFast response to transient overvoltage events\u003c\/li\u003e\n\u003cli data-section-id=\"y8p571\" data-start=\"2262\" data-end=\"2319\"\u003eUltra-low capacitance for high-speed signal integrity\u003c\/li\u003e\n\u003cli data-section-id=\"wk0f3m\" data-start=\"2320\" data-end=\"2373\"\u003eHigh insulation resistance for reliable isolation\u003c\/li\u003e\n\u003cli data-section-id=\"1urvlfc\" data-start=\"2374\" data-end=\"2428\"\u003eCompact SMD footprint for space-saving PCB layouts\u003c\/li\u003e\n\u003cli data-section-id=\"16wdwas\" data-start=\"2429\" data-end=\"2477\"\u003eExcellent surge current handling performance\u003c\/li\u003e\n\u003cli data-section-id=\"6u0iha\" data-start=\"2478\" data-end=\"2531\"\u003eLong operational life with consistent reliability\u003c\/li\u003e\n\u003cli data-section-id=\"dy7xa6\" data-start=\"2532\" data-end=\"2576\"\u003eSuitable for automated SMT manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2578\" data-end=\"2581\"\u003e\n\u003ch2 data-section-id=\"k0zlak\" data-start=\"2583\" data-end=\"2602\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2586\" data-end=\"2602\"\u003eApplications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2603\" data-end=\"2920\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1whba5f\" data-start=\"2603\" data-end=\"2644\"\u003eTelecom and networking infrastructure\u003c\/li\u003e\n\u003cli data-section-id=\"w5yfbs\" data-start=\"2645\" data-end=\"2701\"\u003eIndustrial automation and heavy-duty control systems\u003c\/li\u003e\n\u003cli data-section-id=\"1km2czt\" data-start=\"2702\" data-end=\"2747\"\u003ePower distribution and AC line protection\u003c\/li\u003e\n\u003cli data-section-id=\"20bcky\" data-start=\"2748\" data-end=\"2787\"\u003eConsumer electronics and appliances\u003c\/li\u003e\n\u003cli data-section-id=\"1oy2j0l\" data-start=\"2788\" data-end=\"2832\"\u003eSmart grid and energy management systems\u003c\/li\u003e\n\u003cli data-section-id=\"12207sw\" data-start=\"2833\" data-end=\"2868\"\u003eData and signal line protection\u003c\/li\u003e\n\u003cli data-section-id=\"p7zusm\" data-start=\"2869\" data-end=\"2920\" 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":43781687443521,"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\/2r750sk-8-smd-gas-discharge-tube-750v-high-surge-current-gdt-protector-smd-series-ruilon","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}