CRH02 Applications：

Power Supplies: CRH02 diodes are commonly used in power supply circuits to rectify alternating current (AC) voltage to direct current (DC) voltage.

Reverse Polarity Protection: They can be used in circuits to protect sensitive components from reverse polarity by blocking current flow when the polarity is reversed.

DC-DC Converters: CRH02 diodes are suitable for use in DC-DC converter circuits where they rectify the input voltage to the desired output voltage level.

Flyback Diodes: They can be used as flyback diodes across inductive loads such as relays, motors, or solenoids to suppress voltage spikes that occur when the load is switched off.

Voltage Clamping: In voltage clamping circuits, the diode can protect sensitive components from overvoltage spikes by conducting excess voltage away from the circuit.

High-Frequency Rectification: Due to their fast switching characteristics, CRH02 diodes are suitable for rectification in high-frequency circuits such as RF applications and high-speed data transmission systems.