Ohmite TKH45P1K00FE-TR

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45W Thick Film Resistor TO252; TKH45 Series
Manufacturer #: TKH45P1K00FE-TR
Allied Stock #: 71202230
RoHS Compliant


Datasheet Datasheet

Pricing (USD) & Availability
Standard Pricing
$2.10 (Each)
1 $2.10
50 $2.02
100 $1.91
500 $1.79
1000 $1.51

500 can ship immediately.

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Minimum Quantity: 1

Multiples Of: 1
Product Specifications
Product Attribute Attribute Value Search
Series TKH Series


Ohmite TKH Series - 45W TO-252 Thick Film Resistor:

Designed to replace any TO-252 package. The TKH45 is rated at 45 watts with a thermal resistance of 3.0°C/W in a surfacemount design capable of high wattage dissipation with the proper heatsink and thermal considerations. The Ohmite D series heatsinks with the TKH45 presents a complete solution for your surfacemount wattage requirements. The thick film construction enables non-inductive performance and is suited for pre charge and snubber applications.


  • Rated Power 45W at -55°C to 25°C backing metal temperature; 1.0W attached on simple foot print
  • Elimination of multiple thermal layers including metal header for greater thermal performance
  • No wire bonds or molding for increased reliability
  • Larger resistance area for increased surge handling
  • Small size, low profile, surge capable film resistor
  • -55°C to +175°C temperature range provides for automotive applications
  • Low thermal resistance under 3.0°C/W shows excellent cooling performance
  • Easy to replace D-PAK power resistor
  • Excellent rf characteristics for high speed pulse operation

  • Snubber
  • Gate control
  • Bleeder Filter
  • Rush current protection
  • PV, UPS and motor control inverters

  • Product Added to Cart
    45W Thick Film Resistor TO252; TKH45 Series
    Allied Stock #: 71202230
    Mfr's Part #: TKH45P1K00FE-TR
    $2.100 Each
    Quantity added: