The FRC1206F45R3TS is an ROHS-compliant surface-mount chip resistor manufactured by FOJAN Electronics. It has an overall size of 1206 inches, with a power rating of 45 mW at 70°C. This high-precision resistor is designed for use in temperature-sensitive circuits such as LED lighting, mobile phones, amplifiers, power supplies, and other similar electronic components. It features a wide operating temperature range of -55°C to +150°C, excellent thermal stability, and low noise and inductance. The FRC1206F45R3TS is also RoHS- compliant, meaning it is lead-free and safe for use in eco-friendly electronic designs.