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Bridge Rectifiers

GrandPower Components specializes in high current Diode Bridge Rectifiers, single and Three Phase Diode Bridge Rectifiers. Typical applications for these input rectifier bridges are: welding, generator, battery charger, AC motor drive, and traction markets. Air and water cooled Bridge Rectifier assemblies up to 20,000 amps.

A diode bridge or bridge rectifier is an arrangement of four diodes in a bridge configuration that provides the same polarity of output voltage for either polarity of input voltage. When used in its most common application, for conversion of alternating current (AC) input into direct current (DC) output, it is known as a bridge rectifier. A bridge rectifier provides full-wave rectification from a two-wire AC input, resulting in lower cost and weight as compared to a center-tapped transformer design.

  Single phase Diode Three phase Diode Three phase Thyristor  

Diode bridge rectifier

Single Phase Diode Bridge Rectifier

  • Current: 1A to 50A
  • Isolated base for direct mounting on heat sink
  • Terminals: Fast-on, screw, solderable pin for PCB
  • 100% Lead Free and RoHS Compliant
  • UL recognized for industrial equipment E78996

Three Phase Diode Bridge Rectifier

  • Current: 25A to 200A
  • Isolated base for direct mounting on heat sink
  • Terminals: Fast-on, screw, solderable pin for PCB
  • 100%Lead Free and RoHS Compliant
  • UL recognized for industrial equipment E78996

Three Phase Thyristor

  • Thyristor bridge and AC switch circuits
  • Current: 55A to 110A
  • Isolated base for direct mounting on heat sink
  • Terminals: Fast-on, screw, solderable pin for PCB
  • 100%Lead Free and RoHS Compliant
  • UL recognized for industrial equipment E78996

For more information about our diode bridge rectifier expertise and solutions, contact us today.

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GrandPower Components | Power Electronic Component Replacement and Cross-Reference Specialists