CDLL5953C

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CDLL5953C (also known as zener diode single) is an important component used in many types of electronics projects. It enables stable operation and data transmission over a range of voltage levels. This article presents the application field and working principle of CDLL5953C.

Application Field

CDLL5953C is normally applied in systems requiring low voltage regulation and is used in consumer, industrial and automotive applications. Applications include automotive circuits, reset circuits, logic gates, low voltage LDO regulators or buck converters. The CDLL5953C is also suitable for high-power applications such as: AC/DC converters, DC/DC converters and high power telecommunication systems.

Working Principle

A Zener diode is a diode with a reverse breakdown voltage. This means that when a certain voltage is applied, the diode will start to conduct in a reverse path. A CDLL5953C is a type of zener diode that has a higher breakdown voltage than normal zener diodes. The breakdown voltage is the voltage at which the diode stops blocking current from flowing.

When the voltage applied across the CDLL5953C diode is greater than the breakdown voltage, current will start to flow in a reverse direction. The current flowing through the diode is limited by the maximum power rating of the diode, which is usually stated in mW. Zener diodes provide a stable voltage over a wide range of parameters such as temperature or load current. This makes them useful in systems requiring low voltage regulation.

The CDLL5953C is designed to work with a maximum operating voltage of 15V and a minimum operating voltage of 10V. The maximum leakage current is stated as 10µA and the maximum operating power is 30mW. The diode is capable of withstanding up to 200mA of surge current.

When a CDLL5953C is used in an automotive circuit, it can protect the circuit from voltage spikes caused by sudden acceleration. It can also protect the circuit from voltage drops caused by high load current. The diode is able to provide a stable voltage even in the presence of high frequency signals.

Conclusion

The CDLL5953C is a single zener diode designed for low voltage regulation in automotive, industrial, and consumer applications. The diode is able to provide a stable voltage over a wide range of conditions and is able to withstand high current surges. The diode can be used in protection circuits, logic gates, and AC/DC converters.

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