The BSMD1812-020-30V Resettable Fuse, manufactured by BHFUSE, is a surface mount device intended for use as supplementary protection in AC/DC applications. It comes with a 30V current rating of 200mA and a 40A maximum current capacity. This device also has a power dissipation of 800mW, operating temperature range between -40? to +85?, time lag of 0.04s, resistance of 350mO, and a nominal voltage of 5O. All materials used to make this part comply with ROHS standards.