KDZVTR18B Discrete Semiconductor Products

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KDZVTR18B Application Field and Working Principle

Diodes are a type of electrical device which converts electrical energy from one form to another. The Zener diode, in particular, is a type of diode used to regulate the voltage across it by allowing current to flow in the reverse direction when the voltage across it reaches a specified level. The KDZVTR18B is a single Zener diode specifically designed to provide superior performance in low current and low voltage applications.

Application Field

The KDZVTR18B is a single Zener diode which offers superior performance in low current applications. It is typically used on printed circuit boards in many home electronics applications such as landline telephones, digital photo frames, remote controllers, and circuit boards. It is also used in automotive applications such as car stereos, airbags, ignition systems, and computerized engine control systems.

The KDZVTR18B is designed for use on printed circuit boards with a surface-mount architecture. It is typically used in applications where space is at a premium and where a high degree of accuracy and reliability are needed. In addition, the KDZVTR18B is also designed for low current applications, as it is capable of handling currents ranging from 2.2 mA to 10 V.

Working Principle

The working principle of the KDZVTR18B is fairly simple. The diode works by allowing current to flow through it in a reverse direction when the voltage across the diode reaches a certain level. If the voltage increases beyond this level, the diode will become reverse biased and prevent any additional current from flowing. This effectively prevents any further increase in the voltage across the diode.

The KDZVTR18B is designed to have a voltage range of 1.8 V to 18 V. This means that it can be used for a wide variety of applications requiring low voltage and low current regulation. The voltage range of the diode can be adjusted using an external control element, typically a resistor. The resistor is used to adjust the voltage level at which the diode switches from reverse to forward bias.

The KDZVTR18B also has a very low leakage current. This means that it is capable of providing a very high degree of accuracy and reliability. The leakage current is very nearly constant, no matter the voltage across the diode.

As mentioned before, the KDZVTR18B is designed for low current applications. However, it is also capable of handling much higher currents, up to 10 A. This makes it an ideal choice for higher-power applications. The diode has very low capacitance, which keeps it from generating interference with other components on the circuit board.

Conclusion

The KDZVTR18B is a single Zener diode designed for low current applications. It is designed for use on printed circuit boards and offers a voltage range of 1.8V to 18V. It is also capable of handling currents ranging from 2.2 mA to 10 A, making it an ideal choice for higher-power applications. The diode also has very low capacitance, ensuring a high degree of accuracy and reliability.

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