Manufacturer: Bourns Inc.  •  RoHS/pb-free: RoHS   Pb-free  •  Series: TC73  •  Resistance In Ohms: 500  •  Power (Watts): 0.05W, 1/20W  •  Tolerance: ±30%  •  Temperature Coefficient: ±250ppm/°C  •  Number of Turns: Single  •  Adjustment Type: Top Adjustment  •  Mounting Type: Surface Mount  •  Resistive Material: Carbon  •  Package / Case: Square - 0.141" L x 0.122" W x 0.070" H (3.60mm x 3.10mm x 1.80mm)  •  Other PartNo: TC73X-501ECT