A printed circuit polymer thick film (PTF) resistor includes tolerance control
material that substantially surrounds the resistor body and significantly improves
the linearity of resistance vs. resistor length, and significantly reduces resistor-to-resistor
and board-to-board fabrication variances. In one embodiment, the tolerance control
material is the same metallic material as the printed circuit conductors, and is
formed in two finger patterns on each side of the resistor body, each finger pattern
connected to one terminal pad of the resistor. A layout cell is used for fabricating
the PTF resistor. A method is used for fabricating the PTF resistor.