The KYOCERA AVX 0402YC101KAT2A is a multilayer ceramic capacitor utilizing an X7R dielectric formulation. X7R capacitors are known for their temperature stability, exhibiting capacitance variation of ±15% between -55°C and +125°C. This makes them suitable for industrial applications requiring reliable performance across varying temperatures. The capacitor's capacitance can be influenced by electrical operating conditions like voltage and frequency, and it's designed for applications where these changes are acceptable. Available in various voltage and capacitance ratings, this component offers versatility for diverse circuit designs.