A7 Diode ASEMI Rectifiers is a semiconductor company that specializes in the design and manufacture of high-quality electronic components. The A7 diode is a member of this product line and is a high-performance rectifier diode designed for use in a wide range of electronic applications. A7 Diode ASEMI Rectifiers are designed to convert alternating current (AC) into direct current (DC). It has a maximum forward current rating of 1.5 amps and a maximum reverse voltage rating of 1000 volts, making it suitable for use in a variety of low to medium-power applications.