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Hi Tech Resistor - HIA Series - Precision Power Resistors

Take a look at some of the features of HTR's HIA Series!

  • Flame retardant coating compatible with UL standards
  • 0.5 W to 20 W
  • Tolerances as close as 0.25% possible
  • R 01 to 120 K
  • TCR as low as +20ppm/°C available depending on application and resistance values
  • Special types available for pulse applications - IEC 61000-4-5

The usage of HIA series resistors will expand circuit design limits significantly because they have precision resistor characteristics with low TC and are able to carry load at high ambient temperatures.

HIA series can effectively be used in all industrial, electrical, electronic and telecommunication equipment where large power dissipation is required (e.g. when used as a voltage divider or bleederresistorinDC powersupplies orforseries dropping). They are generally satisfactory for use at frequencies upto 50KHz.

HIA series when wound by the Aryton-Perry method can be used effectively for high frequency applications where fast rise time and minimum shift AC characteristics are necessary.

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Download the datasheet here

A Little About HTR & DMTL

DMTL began their relationship with HTR via a UK distributor and, as a result of DMTL’s success, were appointed as direct Design Distributors in 2008.

Subsequently, we have been successful in a wide range of applications, including Fire Detection, Lighting and Sonar. This growth has been brought about by the dynamic support of both the HTR development and manufacturing teams, who understand the importance of speed and accuracy in offering specifications and samples.