5500 Series/High Voltage Reed Relays High Voltage Reed Relays The 5500 Series High Voltage Reed Relays are ideally suited to the needs of Instrumentation, Industrial Process Controls and General Purpose requirements. The specification tables allow you to select the appropriate relay for your particular application. Applications include medical and hipot test instruments, and cable test equipment. If your requirements differ, please consult your local representative or Coto’s Factory. 5500 Series Features High Dielectric Strength - 10,000 Volts isolation across contacts High Contact Rating - 200 Watts Hermetically sealed Tungsten contacts for long life Magnetic Shield standard Custom lead terminations and packages available Dimensions in Inches (Millimeters) Bottom View 18 COTO TECHNOLOGY (USA) Tel: (401) 943-2686 / Fax (401) 942-0920 6 (Europe) Tel: +31-45-5439343 / Fax +31-45-5427216 5500 Series/High Voltage Reed Relays 3 Top View: Grid = .1"x.1" (2.54mm x 2.54mm) 5502, 5504 5501, 5503 Notes: 1 Consult factory for life expectancy at other switching loads. 2 This relay contains a bias magnet. Correct coil polarity must be observed. Models 5502 and 5504 susceptible to magnetic interaction due to bias internal magnet. 3 Consists of 56V Zener diode and 1N4148 diode in series, connected in parallel with coil. Environmental Ratings Storage Temp: -35°C to +100°C Operating Temp: -20°C to +85°C Solder Temp: 270°C max; 10 sec. max The operate and release voltage and the coil resistance are specified at 25°C. These values vary by approximately 0.4% / °C as the ambient temperature varies. Vibration: 20 G’s to 2000 Hz; Shock: 50 G’s For Most Recent Data, Consult the Coto Technology Website: www.cotorelay.com 6 E-mail: [email protected] 19