IRC Expands Military-Qualified Resistor Offering

Dr. Debasis Roy, director of TT electronics IRC’s thin film business unit, said “with the introduction of our T-level TaNfilm chip resistors and their addition to the DSCC QPL, we are able to offer our customers another level of highly reliable, military-qualified products. This T-level designation extends the range of IRC’s precision thin film chip resistors that can be specified for use in military/aerospace equipment with the highest reliability requirements, including all space-level applications beyond R and S levels.”

The PFC Series thin film T-level qualified resistors are available in 1505, 1206, 0805 and 0603 package sizes. Power rating for the resistors is dependent on chip sizes and MIL-PRF-55342 characteristics. The PFC Series thin film chip resistors are qualified to E, H, K and M characteristics and are available with resistance ranges from 10Ω to 125KΩ. Available tolerances are ±0.1%, ±1%, ±2%, ±5% and ±10%. The PFC Series resistors are constructed using IRC’s patented ultra stable Tantalum Nitride (TaNFilm®) thin film resistive element for proven long life and high stability in harsh environments.