A B C D E F G H IJK L M N O P QR S T UV W XYZ

Ohms/Square
The unit of sheet resistance, or more properly, of sheet resistivity.

Overcoat
A thin film of insulating material, either plastic or inorganic (e.g., glass or silicon nitride) applied over integral circuit elements for the purposes of mechanical protection and prevention of contamination.

Overglaze
A glass coating that is over another component or element, normally for physical protection or electrical isolation purposes.

Overlap
The contact area between a film resistor and a film conductor.