Heavy Copper PCB for High Current Power Electronics and Industrial Motor Drives

Heavy Copper PCB is designed for power electronics applications requiring high current-carrying capacity and superior thermal management. With copper weights ranging from 3 oz to 10 oz on outer layers and 1 oz to 6 oz on inner layers, this board handles currents exceeding 50 amps. Heavy copper construction reduces resistive losses, minimizes voltage drops, and provides effective heat spreading, making it ideal for power supplies, motor drives, welding equipment, and automotive power distribution systems. The robust construction ensures reliable operation in demanding industrial and automotive environments.

• High-Power Industrial Motor Drives – Low electrical resistance ensures efficient power delivery and reduced heat generation during motor control operations.
• Power Supplies & Converters – High current-carrying capacity (50A+) supports demanding power conversion applications.
• Automotive Power Distribution – Robust copper construction handles high currents in electric vehicle battery management and power distribution systems.
• Welding Equipment – Heavy copper boards withstand the extreme currents and thermal cycling encountered in welding power supplies.
• Uninterruptible Power Supplies (UPS) – Reliable high-current interconnects ensure uninterrupted power delivery in critical backup systems.