Bridge Rectifier

A bridge rectifier makes use of four diodes in a bridge arrangement to achieve full-wave rectification. This is a widely used configuration, both with individual diodes wired as shown and with single component bridges where the diode bridge is wired internally.

Bridge Rectifier, RC Filter

A bridge rectifier makes use of four diodes in a bridge arrangement to achieve full-wave rectification. This is a widely used configuration, both with individual diodes wired as shown and with single component bridges where the diode bridge is wired internally.

Bridge Rectifier, LC Filter

A bridge rectifier makes use of four diodes in a bridge arrangement to achieve full-wave rectification. This is a widely used configuration, both with individual diodes wired as shown and with single component bridges where the diode bridge is wired internally.

Current Flow in the Bridge Rectifier

For both positive and negative swings of the transformer, there is a forward path through the diode bridge. Both conduction paths cause current to flow in the same direction through the load resistor, accomplishing full-wave rectification. 对于变压器的正负摆动，通过整流桥的正向路径都有电流。两种导通路径使电流在负载电阻中同方向流动，实现全波整流。

While one set of diodes is forward biased, the other set is reverse biased and effectively eliminated from the circuit. 当一组二极管正向偏置时，另一组二极管反向偏置并从电路中被有效排除。