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QTI M32192/2

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Key Features

Military Grade PTC Surface Mount Thermistor, MIL-PRF-32192/2

M32192/2 PTC Surface Mount Thermistors exhibit a stable, proportional and resistance vs. temperature signal approximating 0.7%/C.

DSCC (Defense Supply Center, Columbus) issued specification MIL-PRF-32192 in 2005 which dictates the performance and inspection requirements for these Thermistors. Many leading Aerospace companies around the world have selected these components for their mission critical applications.

  • Thermal Time Constant: 30 seconds max in still air
  • *Dissipation Constant: 2.5 mW/?C min in still air
  • *Power Rating: .250 W at 25?C, derate to 0 W at 125?C
  • Resistance @25?C: 22 ohm to 5620 ohm
  • Operating temperature range: -55?C to 125?C
  • Storage temperature range: -65?C to 150?C
  • *Thermal Time Constant and Dissipation Constant may vary depending on mounting