The YC124-FR-07499RL is a resistor network and array manufactured by Yageo. It consists of four individual resistors connected in parallel in an array of leadless components. Each resistor in the array has a resistance of 499 ohms at 25°C. The network is provided in a 4 pin surface mount format with a maximum voltage of 25V DC. The resistor has tight tolerance of ± 0.25%. It also has an insulating resistance of 100M ohms. The operating temperature range is -55°C to 125°C, with a power rating of 0.25W.