Ohmite

TEH140 Series Power Resistors

Ohmite’s TEH140 series 140 W TO-247 power resistors for high-frequency and pulse loading applications

Image of Ohmite's TEH140 Series Power ResistorsOhmite’s TEH140 series is a wholly encapsulated and insulated TO-247 package resistor. The thick film construction allows for non-inductive, high-frequency, and pulsing application consideration. The TEH140 series is rated at 140 W mounted to a proper heatsink. Ohmite offers thermal solutions for the TEH140 and other popular package sizes.

Features
  • 140 W high power resistor in TO-247 molded package
  • Wide 10 mΩ to 510 kΩ resistance range, non-inductive design fit for high-frequency circuit and wideband amplifiers
  • Only 0.9°C/W heat resistance between resistor and flange for excellent cooling
  • Small size and thin shape provide for high-density design of power electronics
Applications
  • Industrial motor controls
    • Harmonic filters
    • Dumping
    • Snubbers
    • Gate controls
    • Bleeder resistors
    • Rush current protection
  • Power electronics/inverter of automotive
  • Rail tractions
  • Wind turbines
  • PVs
  • UPSs

TEH140 Series Power Resistors

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
RES 12 OHM 1% 140W TO247TEH140M12R0FERES 12 OHM 1% 140W TO2470 - ImmediateSee Page for PricingView Details
RES 15 OHM 1% 140W TO247TEH140M15R0FERES 15 OHM 1% 140W TO2470 - ImmediateSee Page for PricingView Details
RES 270 OHM 1% 140W TO247TEH140M270RFERES 270 OHM 1% 140W TO2470 - ImmediateSee Page for PricingView Details
RES 2 OHM 1% 140W TO247TEH140M2R00FERES 2 OHM 1% 140W TO2470 - ImmediateSee Page for PricingView Details
RES 330 OHM 1% 140W TO247TEH140M330RFERES 330 OHM 1% 140W TO2470 - ImmediateSee Page for PricingView Details
Published: 2019-01-18

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Ohmite TEH140 Series Power Resistors | DigiKey Daily
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Publish Date: 2019-05-07