BZX79-C43,143

Series:	--
Packaging:	Tape & Box (TB)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	43V
Tolerance:	±5%
Power - Max:	400mW
Impedance (Max) (Zzt):	150 Ohms
Current - Reverse Leakage @ Vr:	50nA @ 700mV
Voltage - Forward (Vf) (Max) @ If:	900mV @ 10mA
Operating Temperature:	-65°C ~ 200°C
Mounting Type:	Through Hole
Package / Case:	DO-204AH, DO-35, Axial
Supplier Device Package:	ALF2
Base Part Number:	BZX79C43

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Introduction to BZX79-C43,143

BZX79-C43,143, also known as a single Zener diode, is a type of diode especially designed to serve as a component to regulate the voltages in a circuit. It is a member of the BZX79 series of doides made by the company Central Semiconductor. This component functions primarily by providing voltage stabilization in circuits.

Application Field of BZX79-C43,143

BZX79-C43,143 can be used in a variety of applications since it is a versatile component. It can provide a range of voltages from 4.3 volts to 143 volts, allowing it to be used in circuits with specific voltage requirements. In addition, it can be used as a shunt regulator to protect electrical components from high voltage, or for voltage buffering, attenuation, and voltage division.

The Working Principle of BZX79-C43,143

When connected between two points, a BZX79-C43,143 works in the same way as a standard Zener diode. The component works by establishing a small breakdown voltage which is fixed and determined by the specifications of the component. This voltage determines the voltage difference which is allowed in the circuit, thus stabilizing the voltage. When the voltage applied to the component exceeds the breakdown voltage, a small amount of current is sent through the component, allowing the resistor to adjust the circuit voltage. The component also works by allowing a slow transition of voltage from one setting to another, allowing for a smooth output signal. With this operation, it is possible to protect electrical equipment from extreme voltage conditions and also to provide voltage buffering.

Conclusion

BZX79-C43,143 is a single Zener diode component manufactured by Central Semiconductor. It is suitable for use in a wide range of applications, including voltage stabilization, protection against high voltage, voltage buffering, attenuation, and voltage division. The component operates by establishing a small fixed breakdown voltage which serves to stabilize the circuit voltage. With its versatile operation, it is a suitable component for many different applications.

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