The RC0402DR-0722KL with Thick Film Resistors - SMD 22K OHM .5% manufactured by Yageo is an SMD (surface-mount device) resistor. It is a 0402 type resistor, which is characterized by its body size and shape which measures 0.0408 inches (1.04 mm) in length and 0.02 inches (0.508 mm) in width. The resistor is composed of a thick film material, and has a 22KOhm resistance with a 5% tolerance. The construction is ideal for applications with high density, mountable onto both FR-4 and ceramic circuit boards. Its design provides excellent power dissipation and long-term stability.