{"product_id":"2r470tb-5-470v-gas-discharge-tube-2rb-5-package-ruilon","title":"2R470TB-5 470V Gas Discharge Tube – 2RB-5 Package | RUILON","description":"\u003cp data-start=\"84\" data-end=\"525\"\u003eThe \u003cstrong data-start=\"111\" data-end=\"149\"\u003e2R470TB-5 Gas Discharge Tube (GDT)\u003c\/strong\u003e from \u003cstrong data-start=\"155\" data-end=\"165\"\u003eRUILON\u003c\/strong\u003e is a high-reliability ceramic surge protection device designed to safeguard electronic circuits from high-energy transient overvoltage events such as lightning strikes, switching surges, and electrostatic discharge (ESD). Built with advanced gas discharge technology, it ensures fast response and stable long-term performance in harsh electrical environments.\u003c\/p\u003e\n\u003cp data-start=\"527\" data-end=\"1032\"\u003eWith a \u003cstrong data-start=\"534\" data-end=\"567\"\u003eDC spark-over voltage of 470V\u003c\/strong\u003e, this component is optimized for medium to high-voltage applications, providing a strong protection threshold that reduces false triggering while maintaining effective surge suppression capability. Compared to lower-voltage GDT variants, it offers improved system stability and reliable operation under high-energy surge conditions. The device supports high \u003cstrong data-start=\"926\" data-end=\"964\"\u003eimpulse discharge current (8\/20µs)\u003c\/strong\u003e and delivers excellent \u003cstrong data-start=\"988\" data-end=\"1031\"\u003eimpulse spark-over performance (1kV\/µs)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1034\" data-end=\"1347\"\u003eThe device features \u003cstrong data-start=\"1054\" data-end=\"1082\"\u003elow capacitance at 1 MHz\u003c\/strong\u003e, preserving signal integrity in high-speed communication systems, while \u003cstrong data-start=\"1155\" data-end=\"1185\"\u003ehigh insulation resistance\u003c\/strong\u003e minimizes leakage current and enhances efficiency. Stable \u003cstrong data-start=\"1244\" data-end=\"1292\"\u003eglow voltage and arc voltage characteristics\u003c\/strong\u003e ensure consistent operation and extended service life.\u003c\/p\u003e\n\u003cp data-start=\"1349\" data-end=\"1676\"\u003eEncased in a compact \u003cstrong data-start=\"1370\" data-end=\"1387\"\u003e2RB-5 package\u003c\/strong\u003e, the 2R470TB-5 allows easy integration into space-constrained PCB designs. It is widely used in \u003cstrong data-start=\"1484\" data-end=\"1603\"\u003etelecommunications equipment, power supplies, industrial automation systems, smart meters, and consumer electronics\u003c\/strong\u003e, delivering dependable surge protection and enhanced system reliability.\u003c\/p\u003e\n\u003chr data-start=\"1678\" data-end=\"1681\"\u003e\n\u003cp data-start=\"1683\" data-end=\"1702\"\u003e\u003cstrong data-start=\"1683\" data-end=\"1700\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1703\" data-end=\"2065\"\u003e\n\u003cli data-section-id=\"1gpy7xs\" data-start=\"1703\" data-end=\"1733\"\u003e470V DC Spark-Over Voltage\u003c\/li\u003e\n\u003cli data-section-id=\"p54ggi\" data-start=\"1734\" data-end=\"1788\"\u003eHigh impulse discharge current capability (8\/20µs)\u003c\/li\u003e\n\u003cli data-section-id=\"dh9aun\" data-start=\"1789\" data-end=\"1838\"\u003eFast response to transient overvoltage events\u003c\/li\u003e\n\u003cli data-section-id=\"k27bm\" data-start=\"1839\" data-end=\"1892\"\u003eLow capacitance for signal integrity preservation\u003c\/li\u003e\n\u003cli data-section-id=\"oj5ydm\" data-start=\"1893\" data-end=\"1948\"\u003eHigh insulation resistance with low leakage current\u003c\/li\u003e\n\u003cli data-section-id=\"s3y341\" data-start=\"1949\" data-end=\"1996\"\u003eStable glow and arc voltage characteristics\u003c\/li\u003e\n\u003cli data-section-id=\"10hmw0c\" data-start=\"1997\" data-end=\"2039\"\u003eLong service life and high reliability\u003c\/li\u003e\n\u003cli data-section-id=\"1wb3y9b\" data-start=\"2040\" data-end=\"2065\"\u003eCompact 2RB-5 package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2067\" data-end=\"2070\"\u003e\n\u003cp data-start=\"2072\" data-end=\"2091\"\u003e\u003cstrong data-start=\"2072\" data-end=\"2089\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2092\" data-end=\"2355\"\u003e\n\u003cli data-section-id=\"1p9gxbi\" data-start=\"2092\" data-end=\"2145\"\u003eTelecommunications and data communication systems\u003c\/li\u003e\n\u003cli data-section-id=\"1fhop7y\" data-start=\"2146\" data-end=\"2188\"\u003ePower supply and high-voltage circuits\u003c\/li\u003e\n\u003cli data-section-id=\"k7606u\" data-start=\"2189\" data-end=\"2236\"\u003eIndustrial automation and control equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1751ez9\" data-start=\"2237\" data-end=\"2276\"\u003eSmart meters and smart grid systems\u003c\/li\u003e\n\u003cli data-section-id=\"yxopth\" data-start=\"2277\" data-end=\"2317\"\u003eConsumer electronics and IoT devices\u003c\/li\u003e\n\u003cli data-section-id=\"9jjubo\" data-start=\"2318\" data-end=\"2355\"\u003eSecurity and surveillance systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RUILON","offers":[{"title":"Default Title","offer_id":43768853332033,"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\/2r470tb-5-470v-gas-discharge-tube-2rb-5-package-ruilon","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}