Gas Discharge Tubes - SL1026 Series for Railway systems

Littelfuse
Part Number Information
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SL1026 Inquire

The SL1026 Series is a heavy-duty transient suppressor using Gas Plasma technology. In response to transients that exceed the device's breakover voltage, the device changes from a very high impedance state to a low impedance state to conduct harmful current away from the protected system. The SL1026 is designed to protect electrical and electronic equipment such as communications, control and railway systems.

Features

  • RoHS compliant & lead free
  • 55 kA surge capability (single shot) tested with 8/20μS pulse as defined by IEC 61000-4-5
  • 40 kA surge capability (repetitive)
  • Will protect against Trapezoidal waveforms as specified in RIA 12
  • Will protect against capacitor discharge voltage transient waveforms as specified in RIA 12
  • Will protect against double exponential voltage transient waveforms as specified in IEC 571

Applications

  • Signaling equipment
  • Communication equipment
  • Control gear
  • Trackside cabinets