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PRODUCTS: PTC / Military / Axial Leaded

RTH42 (PTC)
Military Grade Precision PTC thermistors, MIL-PRF-23648/19
RTH42 has 152 products: 


Product Description


Engineering Data



MIL-PRF-23648/19 specified Precision PTC Thermistor, meeting or exceeding all the requirements of MIL-PRF-23648. Certified by the Department of Defense, Defense Supply Center Columbus, Qualified Products List QPL-23648

  • Thermal Time Constant: 60 seconds max in still air
  • Dissipation Constant: .25 mW/°C min in still air
  • Power Rating: .25 W at 25°C, derate to 0 W at 125°C
  • Resistance @25°C:
  • Operating temperature range: -55°C to 125°C
  • Storage temperature range: -65°C to 150°C


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