303119Z, 303119 Vishay Foil Resistors - Brochure

The Z-foil technology provides a significant reduction of the resistive component’s sensitivity to ambient temperature variations (TCR) and applied power changes (PCR). Designers can now guarantee a high degree of stability and accuracy in   fixed-resistor applications using solutions based on Vishay‘s revolutionary Z-foil technology. 0.05 ppm/°C absolute TCR removes errors due to temperature gradients .