A simple method for distinguishing crystal diodes and the product function of crystal diodes 2

The application of crystal diodes is very extensive, and their main functions are as follows:

1. Rectification function: In devices such as power adapters and battery chargers, crystal diodes are used to convert alternating current into direct current.

2. Voltage stabilization function: In a regulated power supply, crystal diodes can provide a stable output voltage.

3. Switching function: In various electronic devices, crystal diodes can serve as electronic switches to control the flow of current.

4. Signal detection: In radio receiving equipment, crystal diodes can convert modulated radio signals into audio signals.

5. Protection function: In a circuit, when the voltage exceeds a specific value, the crystal diode can conduct, providing protection against circuit component burnout.

Overall, crystal diodes are an indispensable part of electronic devices, and their development and application have driven the progress of modern electronic technology.diode