OHMITE TDH35 Series Thick Film Resistors

OHMITE TDH35 Series Thick Film Resistors

OHMITE TDH35 Series Thick Film Resistors feature a reliable thick film on alumina substrate construction that can be easily heat sinked for higher power performance. The TDH35 thick film resistors are electrically insulated from the metal sink tab and has a molded case for environmental protection. These resistors operate at a resistance range from 0.05Ω to 10KΩ and a temperature range from -55°C to +175°C. TDH35 thick film resistors have a maximum operating voltage of 350V and are ideal for bleeder, pre-charge, pulse-loading, and snubber applications.

Features

  • 35 Watt power rating at 25°C
  • A molded case for environmental protection
  • Heat resistance to cooling plate: Rth <4.28°C/W
  • Resistor element is electrically insulated from the heat sink
  • SMD - DPAK package configuration
     

Applications

  • Bleeder
  • Pre-charge
  • Pulse-loading
  • Snubber applications