Election gun assembly resistor and cathode ray tube

A comprising:

• a face panel;
• a funnel integrally connected to the face panel;
• a phosphor screen formed on an inner surface of the face panel;
• an electron gun assembly arranged in a neck of the funnel, configured to emit electron beams toward the phosphor screen, and including a plurality of grid electrodes;
• and
• an electron gun assembly resistor arranged in the neck and juxtaposed to the electron gun assembly, the electron gun assembly resistor dividing a voltage based on a predetermined voltage division ratio and permitting a divided voltage to be applied to at least one of the grid electrodes,
• the electrode gun assembly resistor comprising:
• an insulating substrate;
• a plurality of electrode elements formed on the insulating substrate and looking like islands;
• a resistor element connecting the electrode elements together and providing a predetermined resistance value;
• and
• a plurality of metallic terminals which include flanges in contact with the electrode elements, and which are connected to the electrode elements,
• the electron gun assembly resistor satisfying
• L1≦L2,
• where L1 is an outer dimension of at least one of the electrode elements, and L2 is an outer dimension of the flange of the metallic terminal that is connected to the electrode element whose outer dimension is L1.

An electron gun assembly resistor configured to divide a voltage based on a predetermined voltage division ratio and to permit a divided voltage to be applied to an electrode of an electron gun assembly, the electron gun assembly resistor comprising:

• an insulating substrate;
• a plurality of electrode elements formed on the insulating substrate;
• a resistor element connecting the electrode elements together and providing a predetermined. resistance value;
• an insulating coating layer which covers the resistor element;
• and
• a plurality of metallic terminals connected to the electrode elements, respectively,
• the metallic terminals being arranged without exposing the electrode elements,
• the insulating coating layer being coated on peripheries of the metallic terminals and being located away from the electrode elements.