The 2010 SMD (surfacemount device) gets its name from the package size it is produced in. The 2010 package size is the smallest used in wirewounds today. These small wirewound resistors dissipate 0.6 watts of power and are available up to 1K ohms of resistance. The molding used carries a material rating of UL94V0. When wirewound reliability, and high power to size ration are required in an surfacemount design, the Ohmite 2010 SMD is your answer.