CRT0402-BY-1002GLF is a thin-film precision chip resistor from Bourns' CRT Series designed for current sensing, precision circuits, and demanding applications including medical equipment, printers, and automation systems. The device features ultra-tight tolerance with a power rating of 1/16 watt at 70°C and a maximum working voltage of 25 V, with a maximum overload voltage of 50 V. It offers a temperature coefficient of resistance (TCR) ranging from 2 to 50 PPM/°C depending on the selected value, and is available in multiple resistance tolerance grades (±0.01% to ±1%). The compact 0402 package dimensions are 1.00 ± 0.10 mm (length) × 0.50 ± 0.05 mm (width) × 0.30 ± 0.05 mm (height), with tin-plated RoHS-compliant termination. This resistor is ideal for applications requiring high precision, stability, and reliability in compact form factors.