{"product_id":"smd3225-350n-gas-discharge-tubes-smd3225-package-ruilon","title":"SMD3225-350N Gas Discharge Tubes – SMD3225 Package | RUILON","description":"\u003cp data-start=\"65\" data-end=\"514\"\u003eThe SMD3225-350N Gas Discharge Tube (GDT) from RUILON is a high-voltage surge protection device designed to protect electronic systems from lightning strikes, transient overvoltage, and high-energy electrical disturbances. With a nominal DC spark-over voltage of 350V (tested at 100V\/µs), it ensures fast and reliable activation, effectively diverting surge currents away from sensitive components and enhancing system safety.\u003c\/p\u003e\n\u003cp data-start=\"516\" data-end=\"1023\"\u003eManufactured using advanced ceramic gas discharge technology, the SMD3225-350N offers stable impulse spark-over performance (1kV\/µs), high insulation resistance, and low capacitance at 1 MHz, making it suitable for high-speed communication lines and signal-sensitive applications with minimal signal distortion. Its strong impulse discharge current capability (8\/20µs waveform) and excellent impulse withstand voltage ensure long service life and dependable performance even under repeated surge conditions.\u003c\/p\u003e\n\u003cp data-start=\"1025\" data-end=\"1439\"\u003eCompared to lower voltage variants, the 350V model provides increased operating voltage margin and improved system robustness, making it ideal for industrial, telecom, and power applications requiring higher voltage tolerance. The SMD3225 package delivers enhanced thermal dissipation, mechanical strength, and supports automated surface-mount assembly, making it suitable for compact and high-density PCB designs.\u003c\/p\u003e\n\u003cp data-start=\"1441\" data-end=\"1460\"\u003e\u003cstrong data-start=\"1441\" data-end=\"1458\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1461\" data-end=\"1757\"\u003e\n\u003cli data-section-id=\"8ez7xd\" data-start=\"1461\" data-end=\"1502\"\u003eDC Spark-Over Voltage: 350V @ 100V\/µS\u003c\/li\u003e\n\u003cli data-section-id=\"m23dwh\" data-start=\"1503\" data-end=\"1549\"\u003eStable impulse spark-over voltage @ 1kV\/µS\u003c\/li\u003e\n\u003cli data-section-id=\"19kifff\" data-start=\"1550\" data-end=\"1592\"\u003eHigh surge current capability (8\/20µS)\u003c\/li\u003e\n\u003cli data-section-id=\"i71dbo\" data-start=\"1593\" data-end=\"1641\"\u003eLow capacitance @ 1 MHz for signal integrity\u003c\/li\u003e\n\u003cli data-section-id=\"1d9sj2t\" data-start=\"1642\" data-end=\"1672\"\u003eHigh insulation resistance\u003c\/li\u003e\n\u003cli data-section-id=\"10hmw0c\" data-start=\"1673\" data-end=\"1715\"\u003eLong service life and high reliability\u003c\/li\u003e\n\u003cli data-section-id=\"d6x16k\" data-start=\"1716\" data-end=\"1757\"\u003eCompact SMD3225 surface-mount package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1759\" data-end=\"1778\"\u003e\u003cstrong data-start=\"1759\" data-end=\"1776\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1779\" data-end=\"2005\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1f42zxu\" data-start=\"1779\" data-end=\"1813\"\u003eTelecom and networking systems\u003c\/li\u003e\n\u003cli data-section-id=\"1me5um2\" data-start=\"1814\" data-end=\"1849\"\u003eIndustrial automation equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1mbxpmx\" data-start=\"1850\" data-end=\"1890\"\u003ePower supply and inverter protection\u003c\/li\u003e\n\u003cli data-section-id=\"i4hern\" data-start=\"1891\" data-end=\"1922\"\u003eSmart grid and smart meters\u003c\/li\u003e\n\u003cli data-section-id=\"yxopth\" data-start=\"1923\" data-end=\"1963\"\u003eConsumer electronics and IoT devices\u003c\/li\u003e\n\u003cli data-section-id=\"1bdn01y\" data-start=\"1964\" data-end=\"2005\" data-is-last-node=\"\"\u003eLightning and surge protection circuits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RUILON","offers":[{"title":"Default Title","offer_id":43759683469377,"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\/smd3225-350n-gas-discharge-tubes-smd3225-package-ruilon","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}