Which component of a video camera splits white light into its red, green, and blue components?

The component that splits white light into its red, green, and blue components is a prism. In a video camera, light enters through the lens and then reaches a prism, which separates the light into its different color components. Each of these components is then typically directed to separate sensors that capture the respective color information.

While a Charged Coupled Device (CCD) is critical in converting light into electrical signals and is used to capture the image, it does not perform the function of splitting light; instead, it processes the light that has already been separated by the prism. The lens focuses the incoming light onto the sensor but does not separate the colors. Therefore, the prism is the correct component responsible for the initial separation of white light into its color components.