{"product_id":"smd4042-230e-230v-gas-discharge-tube-smd4042-package-ruilon","title":"SMD4042-230E 230V Gas Discharge Tube – SMD4042 Package | RUILON","description":"\u003cp data-start=\"89\" data-end=\"505\"\u003eThe \u003cstrong data-start=\"116\" data-end=\"157\"\u003eSMD4042-230E Gas Discharge Tube (GDT)\u003c\/strong\u003e from \u003cstrong data-start=\"163\" data-end=\"173\"\u003eRUILON\u003c\/strong\u003e is a high-reliability ceramic surge protection device designed to safeguard electronic circuits from transient overvoltage events. Utilizing advanced gas discharge technology, it delivers rapid response to lightning strikes, switching surges, and electrostatic discharge (ESD), ensuring consistent and long-term circuit protection.\u003c\/p\u003e\n\u003cp data-start=\"507\" data-end=\"1010\"\u003eWith a \u003cstrong data-start=\"514\" data-end=\"547\"\u003eDC spark-over voltage of 230V\u003c\/strong\u003e, this component is well-suited for medium-voltage applications, offering a balanced protection threshold between low and high-voltage GDT series. It ensures reliable triggering without premature activation, making it ideal for protecting sensitive electronics. The device supports high \u003cstrong data-start=\"834\" data-end=\"872\"\u003eimpulse discharge current (8\/20µs)\u003c\/strong\u003e and features excellent \u003cstrong data-start=\"896\" data-end=\"943\"\u003eimpulse spark-over characteristics (1kV\/µs)\u003c\/strong\u003e, enabling dependable performance in harsh electrical environments.\u003c\/p\u003e\n\u003cp data-start=\"1012\" data-end=\"1317\"\u003eIts \u003cstrong data-start=\"1016\" data-end=\"1044\"\u003elow capacitance at 1 MHz\u003c\/strong\u003e helps maintain signal integrity in high-speed communication lines, while \u003cstrong data-start=\"1118\" data-end=\"1148\"\u003ehigh insulation resistance\u003c\/strong\u003e minimizes leakage current and improves efficiency. Stable \u003cstrong data-start=\"1207\" data-end=\"1255\"\u003eglow voltage and arc voltage characteristics\u003c\/strong\u003e contribute to extended service life and consistent operation.\u003c\/p\u003e\n\u003cp data-start=\"1319\" data-end=\"1639\"\u003eHoused in a compact \u003cstrong data-start=\"1339\" data-end=\"1358\"\u003eSMD4042 package\u003c\/strong\u003e, the SMD4042-230E allows easy surface-mount integration and flexible PCB layouts. It is widely used in \u003cstrong data-start=\"1462\" data-end=\"1570\"\u003etelecommunications systems, industrial equipment, power supplies, smart meters, and consumer electronics\u003c\/strong\u003e, delivering robust surge protection and enhanced system reliability.\u003c\/p\u003e\n\u003chr data-start=\"1641\" data-end=\"1644\"\u003e\n\u003cp data-start=\"1646\" data-end=\"1665\"\u003e\u003cstrong data-start=\"1646\" data-end=\"1663\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1666\" data-end=\"2044\"\u003e\n\u003cli data-section-id=\"s7dwxe\" data-start=\"1666\" data-end=\"1696\"\u003e230V DC Spark-Over Voltage\u003c\/li\u003e\n\u003cli data-section-id=\"p54ggi\" data-start=\"1697\" data-end=\"1751\"\u003eHigh impulse discharge current capability (8\/20µs)\u003c\/li\u003e\n\u003cli data-section-id=\"dh9aun\" data-start=\"1752\" data-end=\"1801\"\u003eFast response to transient overvoltage events\u003c\/li\u003e\n\u003cli data-section-id=\"k27bm\" data-start=\"1802\" data-end=\"1855\"\u003eLow capacitance for signal integrity preservation\u003c\/li\u003e\n\u003cli data-section-id=\"oj5ydm\" data-start=\"1856\" data-end=\"1911\"\u003eHigh insulation resistance with low leakage current\u003c\/li\u003e\n\u003cli data-section-id=\"s3y341\" data-start=\"1912\" data-end=\"1959\"\u003eStable glow and arc voltage characteristics\u003c\/li\u003e\n\u003cli data-section-id=\"10hmw0c\" data-start=\"1960\" data-end=\"2002\"\u003eLong service life and high reliability\u003c\/li\u003e\n\u003cli data-section-id=\"7ju2s8\" data-start=\"2003\" data-end=\"2044\"\u003eCompact SMD4042 surface-mount package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2046\" data-end=\"2049\"\u003e\n\u003cp data-start=\"2051\" data-end=\"2070\"\u003e\u003cstrong data-start=\"2051\" data-end=\"2068\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2071\" data-end=\"2328\"\u003e\n\u003cli data-section-id=\"4qitr0\" data-start=\"2071\" data-end=\"2118\"\u003eTelecommunications and networking equipment\u003c\/li\u003e\n\u003cli data-section-id=\"wumgt4\" data-start=\"2119\" data-end=\"2156\"\u003ePower supply and adapter circuits\u003c\/li\u003e\n\u003cli data-section-id=\"lvx3t6\" data-start=\"2157\" data-end=\"2202\"\u003eIndustrial automation and control systems\u003c\/li\u003e\n\u003cli data-section-id=\"t1d9es\" data-start=\"2203\" data-end=\"2249\"\u003eSmart meters and smart grid infrastructure\u003c\/li\u003e\n\u003cli data-section-id=\"yxopth\" data-start=\"2250\" data-end=\"2290\"\u003eConsumer electronics and IoT devices\u003c\/li\u003e\n\u003cli data-section-id=\"9jjubo\" data-start=\"2291\" data-end=\"2328\"\u003eSecurity and surveillance systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RUILON","offers":[{"title":"Default Title","offer_id":43768477909057,"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\/smd4042-230e-230v-gas-discharge-tube-smd4042-package-ruilon","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}