{"product_id":"2r250tk-5-250v-dip-gas-discharge-tube-fast-response-gdt-50ns-high-surge-current-300a-ruilon","title":"2R250TK-5 250V DIP Gas Discharge Tube | Fast Response GDT \u003c50ns | High Surge Current ~300A | RUILON","description":"\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 [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:3e4fb23c-8209-457a-b7e9-361fff2aaeb6-8\" data-testid=\"conversation-turn-18\" data-scroll-anchor=\"false\" 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=\"60d48c5d-fd72-44e5-890e-e895172057fa\" 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=\"123\" data-end=\"533\"\u003eThe 2R250TK-5 Gas Discharge Tube (GDT) from \u003cstrong data-start=\"190\" data-end=\"200\"\u003eRUILON\u003c\/strong\u003e is a high-reliability surge protection component designed for effective overvoltage suppression in low to medium voltage applications. Utilizing advanced ceramic gas discharge technology, this DIP series device ensures rapid response to transient events such as lightning surges, switching disturbances, and electrostatic discharge.\u003c\/p\u003e\n\u003cp data-start=\"535\" data-end=\"1009\"\u003eWith a nominal static breakdown voltage of approximately 250V, the 2R250TK-5 provides precise protection with optimized ignition characteristics. It features an ultra-fast breakdown time of less than 50 ns, enabling immediate clamping of surge energy to safeguard sensitive electronic components. The device demonstrates stable first ignition performance even after extended periods of inactivity, along with consistent following ignition values during continuous operation.\u003c\/p\u003e\n\u003cp data-start=\"1011\" data-end=\"1335\"\u003eDesigned for durability, the GDT supports high peak discharge current capability (~300A) and maintains reliable electrical life across extensive switching operations. Compared to lower voltage GDTs, it offers slightly higher voltage tolerance, reducing the risk of nuisance triggering while maintaining effective protection.\u003c\/p\u003e\n\u003cp data-start=\"1337\" data-end=\"1634\"\u003eThe robust DIP package allows easy through-hole mounting and strong mechanical stability, making it suitable for industrial and power applications. The 2R250TK-5 is widely used in telecom systems, power supplies, industrial controls, and consumer electronics requiring dependable surge protection.\u003c\/p\u003e\n\u003chr data-start=\"1636\" data-end=\"1639\"\u003e\n\u003cp data-start=\"1641\" data-end=\"1660\"\u003e\u003cstrong data-start=\"1641\" data-end=\"1658\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1661\" data-end=\"2029\"\u003e\n\u003cli data-section-id=\"1071uwl\" data-start=\"1661\" data-end=\"1717\"\u003e~250V static breakdown voltage for stable protection\u003c\/li\u003e\n\u003cli data-section-id=\"1oq8k20\" data-start=\"1718\" data-end=\"1755\"\u003eUltra-fast response time (\u0026lt;50 ns)\u003c\/li\u003e\n\u003cli data-section-id=\"1jscx7t\" data-start=\"1756\" data-end=\"1806\"\u003eHigh peak discharge current (~300A) capability\u003c\/li\u003e\n\u003cli data-section-id=\"mcimyq\" data-start=\"1807\" data-end=\"1866\"\u003eStable ignition characteristics after long idle periods\u003c\/li\u003e\n\u003cli data-section-id=\"lokmyh\" data-start=\"1867\" data-end=\"1921\"\u003eReliable electrical life and switching performance\u003c\/li\u003e\n\u003cli data-section-id=\"5ov2o7\" data-start=\"1922\" data-end=\"1974\"\u003eThrough-hole DIP package for secure installation\u003c\/li\u003e\n\u003cli data-section-id=\"1x4urap\" data-start=\"1975\" data-end=\"2029\"\u003eSuitable for high-frequency switching environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2031\" data-end=\"2034\"\u003e\n\u003cp data-start=\"2036\" data-end=\"2055\"\u003e\u003cstrong data-start=\"2036\" data-end=\"2053\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2056\" data-end=\"2277\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1a4eay6\" data-start=\"2056\" data-end=\"2090\"\u003eAC power line surge protection\u003c\/li\u003e\n\u003cli data-section-id=\"4qitr0\" data-start=\"2091\" data-end=\"2138\"\u003eTelecommunications and networking equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1t2sp4d\" data-start=\"2139\" data-end=\"2170\"\u003ePower supplies and adapters\u003c\/li\u003e\n\u003cli data-section-id=\"xwcxty\" data-start=\"2171\" data-end=\"2204\"\u003eIndustrial automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"20bcky\" data-start=\"2205\" data-end=\"2244\"\u003eConsumer electronics and appliances\u003c\/li\u003e\n\u003cli data-section-id=\"1ed0kuo\" data-start=\"2245\" data-end=\"2277\" data-is-last-node=\"\"\u003eSurge protection devices (SPD)\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","brand":"RUILON","offers":[{"title":"Default Title","offer_id":43776030015553,"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\/2r250tk-5-250v-dip-gas-discharge-tube-fast-response-gdt-50ns-high-surge-current-300a-ruilon","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}