Wontop is the professional Schottky Rectifiers manufacturer. Schottky Rectifiers are the optimum discrete components for high speed and low power loss applications. Constructed in Schottky barrier chip with guard ring for transient rotection, Won-Top Electronics offers our customers a wide variety of barrier heights to best suit their end applications. These products are ideally suited for low forward voltage, high frequency rectification or as free wheeling and polarity protection diodes.