PRODUCTS: NTC / Military / Surface Mount
Military Grade NTC Chip Thermistor, MIL-PRF-32192/3
The High-Rel M32192/3 Negative Temperature Coefficient chip thermistor is designed for wire bonding applications found in hybrid circuitry. The "Top-Bottom" electrodes are available in silver or gold and accomodate most industry standard attachment methods.
DSCC (Defense Supply Center, Columbus) issued specification MIL-PRF-32192 in the Summer of 2005 which dictates the performance and inspection requirements for these devices which includes a test for wire bonding integrity. Several base resistance and curve combinations are available to suite a wide range of temperature compensation applications.
Thermal Time Constant: 10 seconds max in still air
*Dissipation Constant: 1.25 mW/C min in still air
*Power Rating: .0625 W at 25°C, derate to 0 W at 125°C
Resistance @25°C: 15 ohm to 20 meg 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