IRC's PFC series chip resistors are constructed on IRC’s ultra stable patented Tantalum Nitride (TaNFilm™) thin film resistive element for proven long life and high stability in harsh environments. This PFC series chip resistors are available in 0402, 0603, 0805, 1206 sizes. Using the same manufacturing line as the PFC Military Series, IRC's precision chips maintain the same superior environmental performance. Specially selected materials and processes insure initial precision is maintained in the harshest surface mount soldering environment. Wrap-around termination with leach-resistant nickel barriers insures high integrity solder connections.
Because of their precision and superior environmental performance, the PFC Series chip resistors are specified for applications ranging from voltage regulators and power supplies, to instrumentation and test equipment.