Radial Leaded Varistors


  • ZA

  • Low to Medium Voltage Radial Leaded Varistor

  • VMAX AC (V): 4, 6, 10, 14, 17, 20, 21, 23, 25, 30 more

  • VMAX DC (V): 5, 5.5, 8, 14, 18, 22, 26, 27, 28, 31 more

  • WTM (J): 0.1, 0.14, 0.17, 0.2, 0.25, 0.3, 0.35, 0.4, 0.5, 0.6 more

  • iTMOV

  • Thermally Protected Varistor Series with Indicating Lead

  • VMAX AC (V): 115, 130, 140, 150, 175, 200, 230, 250, 275, 300 more

  • WTM (J): 35, 50, 52, 55, 60, 70, 75, 80, 100, 110 more

  • (ITM 1xAmps (A): 6000, 10000

  • LA

  • Line Voltage Operation Radial Leaded Varistor

  • VMAX AC (V): 130, 140, 150, 175, 230, 250, 275, 300, 320, 385 more

  • VMAX DC (V): 175, 180, 200, 225, 300, 330, 369, 405, 420, 505 more

  • WTM (J): 11, 12, 13, 15, 20, 21, 22, 23, 25, 27 more

pdficon AN9769 An Overview of Electromagnetic and Lightning Induced Voltage Transients

This application note is an overview of the sources and nature of various transient overvoltages and the problems that may result.