Surface Mount Schottky Barrier Rectifiers AMP Voltage Range NO. 0.8 20-60 　SGL3420-SGL3460 1.0 20-40 　SM5817-SM5819 1.0 20-100 　SM120M-SM1100M 1.0 20-60 　SM120-SM160 1.0 20-40 　SM5817A-SM5819A 1.0 20-100 　SM120A-SM1100A 2.0 20-100 　SM220A-SM2100A 2.0 20-100 　SM220B-SM2100B 3.0 20-100 　SM320A-SM3100A 3.0 20-40 　SM5820B-SM5822B 3.0 20-100 　SM320B-SM3100B 3.0 20-100 　SM320C-SM3100C 5.0 20-60 　SM520C-SM560C