High Energy Ceramic Composition Resistors (EY Series)

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EY1 Buy Now
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These non-inductive axial leaded resistors offer a 400 Joule energy rating with 2.5 watts average power. They are ideally suited to withstand single or infrequent high energy impulse events, without significant change in resistance. At 46.2 mm length and 9.4mm diameter, no resistor on the market handles energy spikes of this magnitude in such a small package. EY Series is offered in 20 standard values, 10% tolerance, resistance ranges from 10 to 390K ohms.  


  • Suitable for automatic machine insertion Ideal for high energy/high peak power applications
  • Products with lead-free terminations meet EU RoHS requirements
  • Higher reliability against disconnection compared to wirewound resistors and film resistors