Three Phase Diode Bridge Rectifier – 50A 1000V Silicon Designed for reliable power conversion in demanding environments, this three phase diode bridge rectifier is ideal for use with PMA (Permanent Magnet Alternator) wind turbine generator systems. Built with an electrically isolated metal case, it ensures efficient heat dissipation and robust longterm performance. Key Benefits and Features: Capacity Performance: Handles a maximum average forward rectified current of 50A at 40°C, ensuring stable operation for heavyduty applications. Supports surge overload capability up to 400A (single sine wave) for dependable operation during peak load conditions. Voltage Rating: Offers a peak reverse voltage rating of 1000V for enhanced protection against voltage spikes and system irregularities. Durable Thermal Design: Typical thermal resistance of 2.5°C/W per element for efficient heat management. Operates reliably within a junction temperature range of 55°C to +150°C, making it suitable for harsh or variable climates. Low Power Loss for Efficiency: Delivers minimal energy waste with a maximum instantaneous forward voltage drop of 0.0V per leg at 25A. Reverse current is limited to only 10uA at 25°C, ensuring optimized energy output. Rugged and Compact Construction: The electrically isolated metal housing enhances safety and durability, while ensuring heat dissipation for prolonged service life. Practical Applications: 1. Wind Energy Systems: Converts threephase AC from PMA wind turbine generators into stable DC power for battery charging or direct load operation. 2. Industrial Power Conversion: Suitable for industrial motor controls, welding equipment, or machinery requiring robust threephase rectification. 3. Renewable Energy Integration: Ideal for offgrid or hybrid renewable power setups where current capacity and reliability are essential. Technical Summary: Type: Three phase diode bridge rectifier Current Rating: 50A average forward at 40°C Surge Rating: 400A (single sine wave) Peak Reverse Voltage: 1000V Thermal Resistance: 2.5°C/W per element Junction Temperature Range: 55°C to +150°C Maximum Instantaneous Forward Voltage Drop: 0.0V per leg at 25A Reverse Current: 10uA at 25°C Housing: Electrically isolated metal case for improved heat dissipation and safety This rectifier combines electrical performance with efficient thermal management, making it a dependable choice for both renewable energy projects and industrial applications. Its robust specifications ensure consistent output and reduced maintenance needs in the most challenging operating conditions.