Thin Film Chip Resistor; Power Rating:125mW; Resistance:220kohm; Resistance Tolerance:± 0.1%; Series:TNPW; Resistor Element Material:Thin Film; Voltage Rating:100V; Temperature Coefficient:± 25ppm; Package/Case:0805 ;RoHS Compliant: Yes
Production is strictly controlled and follows an extensive set of instructions established for reproducibility. A homogeneous film of metal alloy is deposited on a super high grade ceramic substrate and conditioned to achieve the desired temperature coefficient. A special laser is used to achieve the target value by smoothly cutting a meander groove in the resistive layer without damaging the ceramics.