Metal Film Resistors, Military, Precision Type RN & RL

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CMF RN Buy Now

The CMF axial resistor products compete in most market segments and can be used in a wide variety of applications. As is typical of metal film resistors, the CMF products have excellent performance characteristics. They are available in tolerances down to 0.1% and in TCR's down to 25 ppm/°C. They have exceptionally low noise; typically 0.10 μV/V, and low voltage coefficients down to ± 5 ppm/V. These parts have an operating temperature range of -55°C to +175°C. The CMF products are available in either Pb-free (compliant to RoHS directive 2002/95/EC) or in Pb-bearing styles. The CMF products can be customized to meet customer specific requirements, such as special testing or tolerance/TC matching.


  • Very low noise (- 40 dB)
  • Very low voltage coefficient (5 ppm/V)
  • Controlled temperature coefficient
  • Flame retardant epoxy coating
  • Commercial alternatives to military styles are available with higher power ratings. See appropriate catalog or web page