Bridge rectifier

The full bridge consists of four diodes with four outgoing pins. The connection point of the negative pole of the two diodes is the "positive pole" of the full bridge DC output terminal, and the connection point of the positive pole of the two diodes is the "negative pole" of the full bridge DC output terminal.

The half bridge is composed of two diodes and has three leading pins. The pins on both sides of the front half bridge are the positive poles of the two diodes, that is, the AC input terminals; The middle pin is the negative pole of the two diodes, that is, the "positive pole" of the DC output terminal. The negative pole of two diodes on the pins on both sides of the negative half bridge, namely the AC input terminal; The middle pin is the positive pole of the two diodes, that is, the "negative pole" of the DC output terminal. A positive half bridge and a negative half bridge can form a full bridge