{"product_id":"smd5050-350nb-350v-gas-discharge-tube-smd5050-b-package-ruilon","title":"SMD5050-350NB 350V Gas Discharge Tube – SMD5050-B Package | RUILON","description":"\u003cp data-start=\"92\" data-end=\"529\"\u003eThe \u003cstrong data-start=\"119\" data-end=\"161\"\u003eSMD5050-350NB Gas Discharge Tube (GDT)\u003c\/strong\u003e from \u003cstrong data-start=\"167\" data-end=\"177\"\u003eRUILON\u003c\/strong\u003e is a high-reliability ceramic surge protection component designed to safeguard electronic circuits against transient overvoltage events such as lightning strikes, switching surges, and electrostatic discharge (ESD). Built with advanced gas discharge technology, it ensures fast response and consistent protection performance in demanding environments.\u003c\/p\u003e\n\u003cp data-start=\"531\" data-end=\"1019\"\u003eWith a \u003cstrong data-start=\"538\" data-end=\"571\"\u003eDC spark-over voltage of 350V\u003c\/strong\u003e, this device is ideal for medium to high-voltage applications, offering an optimal balance between sensitivity and stability. Compared to lower-voltage GDT variants, it reduces the risk of false triggering while maintaining strong surge suppression capability. The component supports high \u003cstrong data-start=\"861\" data-end=\"899\"\u003eimpulse discharge current (8\/20µs)\u003c\/strong\u003e and features excellent \u003cstrong data-start=\"923\" data-end=\"966\"\u003eimpulse spark-over performance (1kV\/µs)\u003c\/strong\u003e, making it suitable for harsh electrical conditions.\u003c\/p\u003e\n\u003cp data-start=\"1021\" data-end=\"1318\"\u003eThe device features \u003cstrong data-start=\"1041\" data-end=\"1069\"\u003elow capacitance at 1 MHz\u003c\/strong\u003e, preserving signal integrity in high-speed communication systems, along with \u003cstrong data-start=\"1147\" data-end=\"1177\"\u003ehigh insulation resistance\u003c\/strong\u003e to minimize leakage current. Stable \u003cstrong data-start=\"1214\" data-end=\"1262\"\u003eglow voltage and arc voltage characteristics\u003c\/strong\u003e contribute to long service life and reliable operation.\u003c\/p\u003e\n\u003cp data-start=\"1320\" data-end=\"1652\"\u003eEncased in a compact \u003cstrong data-start=\"1341\" data-end=\"1362\"\u003eSMD5050-B package\u003c\/strong\u003e, the SMD5050-350NB allows easy surface-mount installation and flexible PCB layouts. It is widely used in \u003cstrong data-start=\"1468\" data-end=\"1579\"\u003etelecommunications equipment, power supplies, industrial automation, smart meters, and consumer electronics\u003c\/strong\u003e, delivering dependable surge protection and enhanced system reliability.\u003c\/p\u003e\n\u003chr data-start=\"1654\" data-end=\"1657\"\u003e\n\u003cp data-start=\"1659\" data-end=\"1678\"\u003e\u003cstrong data-start=\"1659\" data-end=\"1676\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1679\" data-end=\"2059\"\u003e\n\u003cli data-section-id=\"13f5onp\" data-start=\"1679\" data-end=\"1709\"\u003e350V DC Spark-Over Voltage\u003c\/li\u003e\n\u003cli data-section-id=\"p54ggi\" data-start=\"1710\" data-end=\"1764\"\u003eHigh impulse discharge current capability (8\/20µs)\u003c\/li\u003e\n\u003cli data-section-id=\"dh9aun\" data-start=\"1765\" data-end=\"1814\"\u003eFast response to transient overvoltage events\u003c\/li\u003e\n\u003cli data-section-id=\"k27bm\" data-start=\"1815\" data-end=\"1868\"\u003eLow capacitance for signal integrity preservation\u003c\/li\u003e\n\u003cli data-section-id=\"oj5ydm\" data-start=\"1869\" data-end=\"1924\"\u003eHigh insulation resistance with low leakage current\u003c\/li\u003e\n\u003cli data-section-id=\"s3y341\" data-start=\"1925\" data-end=\"1972\"\u003eStable glow and arc voltage characteristics\u003c\/li\u003e\n\u003cli data-section-id=\"10hmw0c\" data-start=\"1973\" data-end=\"2015\"\u003eLong service life and high reliability\u003c\/li\u003e\n\u003cli data-section-id=\"101ojpx\" data-start=\"2016\" data-end=\"2059\"\u003eCompact SMD5050-B surface-mount package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2061\" data-end=\"2064\"\u003e\n\u003cp data-start=\"2066\" data-end=\"2085\"\u003e\u003cstrong data-start=\"2066\" data-end=\"2083\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2086\" data-end=\"2344\"\u003e\n\u003cli data-section-id=\"1p9gxbi\" data-start=\"2086\" data-end=\"2139\"\u003eTelecommunications and data communication systems\u003c\/li\u003e\n\u003cli data-section-id=\"wumgt4\" data-start=\"2140\" data-end=\"2177\"\u003ePower supply and adapter circuits\u003c\/li\u003e\n\u003cli data-section-id=\"k7606u\" data-start=\"2178\" data-end=\"2225\"\u003eIndustrial automation and control equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1751ez9\" data-start=\"2226\" data-end=\"2265\"\u003eSmart meters and smart grid systems\u003c\/li\u003e\n\u003cli data-section-id=\"yxopth\" data-start=\"2266\" data-end=\"2306\"\u003eConsumer electronics and IoT devices\u003c\/li\u003e\n\u003cli data-section-id=\"9jjubo\" data-start=\"2307\" data-end=\"2344\"\u003eSecurity and surveillance systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RUILON","offers":[{"title":"Default Title","offer_id":43768655216705,"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\/smd5050-350nb-350v-gas-discharge-tube-smd5050-b-package-ruilon","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}