The RTT0515R4FTP is a surface-mount, chip resistor manufactured by RALEC that offers a resistance of 15.4 ohms +/-1% with 1/8W power rating. It conforms to the 0805 package standard and is RoHS compliant. The chip is designed for use in a range of applications, including circuit protection, communication, power management, aerospace, automotive, computing, consumer electronics, LED lighting, and medical devices.