TEH140P Series


The Ohmite TEH140P series is a high-wattage multiple construction TO-247 power resistor. The TEH140P Series performs well in high-frequency and pulse loading applications. Thermal stability is also a strong point with TCR values down to 50 ppm and a tolerance of 1% available. Ohmite offers thermal solutions for the TEH140P and other popular package sizes.

TEH140P High Power Resistor Features & Benefits

  • 140 W high-power resistor in TO-247 molded package
  • Wide 20 mΩ to 1 MΩ resistance range, non-inductive design fit for high-frequency circuit and wideband amplifiers
  • Applications include power electronics/inverter of automotive, rail traction, wind turbine, PV, UPS and industrial motor control as harmonic filter, dumping, snubber, gate control, bleeder resistor and rush current protection


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