Vishay Sfernice RSK22N390RF is a high-precision thin film chip resistor designed for surface-mount applications. This component offers exceptional stability and low temperature coefficient of resistance (TCR), crucial for demanding circuits. Its robust construction ensures reliable performance in harsh environments. The RSK22N390RF is widely utilized in precision instrumentation, aerospace and defense systems, and advanced medical equipment where accurate signal conditioning and stable impedance are paramount. This device is supplied in trays for efficient high-volume manufacturing processes.