The TDK Ceramic Disc Capacitors CK45-B3AD102KYVNA is a 1000pF or one nanofarad ceramic disc capacitor with a 10 % tolerance rated at 1kV of working voltage in an Ammo Pack manufactured by TDK. This capacitor sandwich is usable across a wide range of frequencies and temperatures, allowing for little compromise on the performance needed for a design. The CK45-B3AD102KYVNA capacitors’ capacitance values are stable over temperature changes and possible voltage changes, making it perfect for use in high-performance, precision, and radio-frequency systems. Additionally, the capacitors are RoHS compliant, marking them environmentally safe to use.