{"product_id":"2r450tk-8-450v-dip-gas-discharge-tube-fast-switching-gdt-50ns-high-surge-durability-ruilon","title":"2R450TK-8 450V DIP Gas Discharge Tube | Fast Switching GDT \u003c50ns | High Surge Durability | RUILON","description":"\u003cp data-start=\"121\" data-end=\"543\"\u003eThe 2R450TK-8 Gas Discharge Tube (GDT) from \u003cstrong data-start=\"188\" data-end=\"198\"\u003eRUILON\u003c\/strong\u003e is a high-performance surge protection device engineered for medium-to-high voltage applications requiring stable and reliable overvoltage protection. Built with advanced ceramic gas discharge technology, this DIP series component provides rapid response to lightning surges, switching transients, and other high-energy electrical disturbances.\u003c\/p\u003e\n\u003cp data-start=\"545\" data-end=\"948\"\u003eWith a nominal static breakdown voltage of approximately 450V, the 2R450TK-8 offers an elevated protection threshold compared to lower voltage GDTs, significantly reducing nuisance triggering while maintaining strong surge suppression capability. Its ultra-fast breakdown time of less than 50 ns ensures immediate activation, effectively protecting sensitive electronic components from transient damage.\u003c\/p\u003e\n\u003cp data-start=\"950\" data-end=\"1347\"\u003eThe device features stable ignition characteristics, including reliable first ignition performance after extended inactivity and consistent following ignition values during continuous operation. It supports high switching durability of up to 2×10⁵ operations at +25°C and operates efficiently at switching frequencies up to 200 Hz, ensuring dependable performance in repetitive surge environments.\u003c\/p\u003e\n\u003cp data-start=\"1349\" data-end=\"1644\"\u003eEncased in a durable DIP package, the 2R450TK-8 allows easy through-hole mounting and secure integration into a wide range of circuit designs. It is widely used in telecommunications, power supply systems, industrial automation, and surge protection modules where robust protection is essential.\u003c\/p\u003e\n\u003chr data-start=\"1646\" data-end=\"1649\"\u003e\n\u003cp data-start=\"1651\" data-end=\"1670\"\u003e\u003cstrong data-start=\"1651\" data-end=\"1668\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1671\" data-end=\"2034\"\u003e\n\u003cli data-section-id=\"1cu3sb4\" data-start=\"1671\" data-end=\"1737\"\u003e~450V static breakdown voltage for higher protection threshold\u003c\/li\u003e\n\u003cli data-section-id=\"1oq8k20\" data-start=\"1738\" data-end=\"1775\"\u003eUltra-fast response time (\u0026lt;50 ns)\u003c\/li\u003e\n\u003cli data-section-id=\"l65bst\" data-start=\"1776\" data-end=\"1830\"\u003eHigh switching durability (up to 2×10⁵ operations)\u003c\/li\u003e\n\u003cli data-section-id=\"16u7ifr\" data-start=\"1831\" data-end=\"1891\"\u003eStable ignition characteristics and long electrical life\u003c\/li\u003e\n\u003cli data-section-id=\"16w1w46\" data-start=\"1892\" data-end=\"1931\"\u003eReduced risk of nuisance triggering\u003c\/li\u003e\n\u003cli data-section-id=\"10e2nal\" data-start=\"1932\" data-end=\"1987\"\u003eReliable operation up to 200 Hz switching frequency\u003c\/li\u003e\n\u003cli data-section-id=\"15r1o9e\" data-start=\"1988\" data-end=\"2034\"\u003eRobust DIP package for secure installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2036\" data-end=\"2039\"\u003e\n\u003cp data-start=\"2041\" data-end=\"2060\"\u003e\u003cstrong data-start=\"2041\" data-end=\"2058\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2061\" data-end=\"2300\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1a4eay6\" data-start=\"2061\" data-end=\"2095\"\u003eAC power line surge protection\u003c\/li\u003e\n\u003cli data-section-id=\"4qitr0\" data-start=\"2096\" data-end=\"2143\"\u003eTelecommunications and networking equipment\u003c\/li\u003e\n\u003cli data-section-id=\"wumgt4\" data-start=\"2144\" data-end=\"2181\"\u003ePower supply and adapter circuits\u003c\/li\u003e\n\u003cli data-section-id=\"lvx3t6\" data-start=\"2182\" data-end=\"2227\"\u003eIndustrial automation and control systems\u003c\/li\u003e\n\u003cli data-section-id=\"20bcky\" data-start=\"2228\" data-end=\"2267\"\u003eConsumer electronics and appliances\u003c\/li\u003e\n\u003cli data-section-id=\"1ed0kuo\" data-start=\"2268\" data-end=\"2300\" data-is-last-node=\"\"\u003eSurge protection devices (SPD)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RUILON","offers":[{"title":"Default Title","offer_id":43776101941313,"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\/2r450tk-8-450v-dip-gas-discharge-tube-fast-switching-gdt-50ns-high-surge-durability-ruilon","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}