Power Diode Module MDQ-100A is designed for single phase Half wave rectification, which has four diodes connected in a one phase bridge configuration. Output DC current is 200Amp. Repetitive reverse voltage is up to 1,600V. Isolated mounting base. High reliability by unique glass passivation. Applications: DC power supply for instrument equipment, Input of PWM frequency converter rectifying power supply, Excitation power supply for DC motor, Input of switch power supply and auxiliary current inverter current. Product Name: Bridge Rectifier Model: MDQ-200A Max. Average Forward Rectified Current: 200A Repetitive Reverse Voltage: 1600V Phase: Single Phase Terminals: 4 Dimension: 95 x 75 x 40mm / 3.7" x 3" x 1.6" (L*W*T) Mounted Hole Dia.: 5mm / 0.2" Material: Metal, Plastic Color: Black, Silver Tone Package Content: 1 x Bridge Rectifier Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/-1-3 cm.