CDLL4731

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Diodes - Zener - Single Diodes are semiconductors that are used for various applications in electronics. Zener diodes are a type of diode that is designed to allow a small amount of current to flow in the reverse direction. The CDLL4731 is a single zener diode with a reverse breakdown voltage of 4.7V. It is a small signal diode with a peak power of 500mW and can operate at temperatures ranging from -65°C to +150°C.

A major application of the CDLL4731 is in voltage regulation. It is often used with a transient-suppression diode to protect electrical components from over-voltage. It is also used to regulate voltage in power supplies, and to protect batteries from over-voltage and over-charging. Another major application of the CDLL4731 is in the field of communications. It is used to protect transistors and other electronic components in electronic circuits by preventing the voltage from exceeding a certain level. It can also be used to limit the current flowing through circuits.

The working principle of the CDLL4731 is based on its ability to allow a small amount of current to flow in the reverse direction. When forward voltage is applied to the diode, it conducts current. When the voltage reaches the diode\'s reverse breakdown voltage, the reverse current begins to flow, and the diode is said to have been "turned on". The reverse current is limited to a certain amount, and thus the voltage is regulated.

In summary, the CDLL4731 is a single zener diode that features a reverse breakdown voltage of 4.7V and a peak power of 500mW. It is used in applications such as voltage regulation, power supply protection, and communications. The working principle of the CDLL4731 is based on its ability to allow a small amount of current to flow in the reverse direction, which is limited to a certain amount and thus enables voltage regulation.

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