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DIODES - ZENER - SINGLE

The CDLL962 is a general purpose, single Zener diode which is primarily used in voltage regulation circuits. It is a semiconductor device that can reduce the amount of excess energy created by other components in the circuit. In doing so, it helps maintain the electrical integrity of the circuit and its components.

Application Field

The CDLL962 is ideal for use in radio, television, personal computers and other electronic equipment that requires a stabilised voltage source or does not have an adequate power supply. Its low resistance and wide temperature range makes it suitable for operating in small, medium and large power systems as well as in AC and DC applications. It is also used as an intrinsic switch that controls the current in the circuit.

Working Principle

A Zener diode operates on the principle of reverse breakdown. It is designed to have an extremely high reverse threshold voltage, meaning that current will not flow in the reverse direction until the voltage is greater than the threshold. When the reverse voltage is applied, the diode suddenly begins to conduct, allowing a large amount of current to flow in the reverse direction while dissipating only a relatively small amount of power. This results in a highly stabilised voltage even when connected to an unstable source.

The use of the CDLL962 can reduce electromagnetic interference and provide stable voltage regulation in high-frequency circuits. It can also be used to protect sensitive equipment such as personal computers from overvoltage and short circuit events.

Conclusion

The CDLL962 is a general-purpose single Zener diode which is used for voltage regulation and current switching. It can be used to provide a stabilised voltage source, reduce electromagnetic interference, protect sensitive equipment from overvoltage and short circuit events, and reduce the amount of excess energy created by other components in the circuit.

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