The AC0402FR-071K37L is a surface mount chip resistor manufactured by Yageo with a resistance of 1.37kOhm at ±1% tolerance and a power rating of 1/16W. It has a size dimension of 0402, which is 0.04” x 0.02” or 1.0mm x 0.5mm, making it one of the smallest components available. The AC0402FR-071K37L is RoHS compliant and can be used in a variety of applications, such as in communications, automotive, computers, consumer electronics, etc.