CDZVT2R4.3B Discrete Semiconductor Products

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	4.3V
Tolerance:	--
Power - Max:	100mW
Impedance (Max) (Zzt):	100 Ohms
Current - Reverse Leakage @ Vr:	5µA @ 1V
Operating Temperature:	150°C
Mounting Type:	Surface Mount
Package / Case:	2-SMD, Flat Lead
Supplier Device Package:	VMN2M

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Introduction to CDZVT2R4.3B Zener Diodes

A Zener diode is an electronic component that is designed to allow only a certain amount of current through. It has an ideal voltage, which is known as its "Zener voltage," and keeps the current from going beyond that. They are commonly used for protection against excessive voltage or current levels, and play an important role in modern power supplies, allowing them to safely regulate power output to different devices. The CDZVT2R4.3B is a single beam Zener diode that is designed for use in low voltage applications. It has a breakdown voltage of 4.3V with a maximum power dissipation of 300mW. It is constructed in an SOD-323 package, making it a small and powerful choice for a variety of applications.

CDZVT2R4.3B Application Field and Working Principle

Zener diodes are used in a variety of applications, such as voltage regulators, voltage reference circuits, voltage multipliers, and peak voltages. In these applications, the Zener diode keeps a steady flow of power by controlling the voltage and current within a given range.CDZVT2R4.3B is ideally suited for use as a voltage regulator in applications that use low-voltage circuits. It operates at a breakdown voltage of 4.3V and can handle up to 300mW of power. The diode is designed to provide a steady voltage output despite fluctuations in input voltage, allowing for reliable operation even in cases of sudden voltage spikes. The diode allows current to flow in only one direction, from the cathode to the anode. Because it has an ideal voltage (the "Zener voltage") it will regulate the current to prevent it from going beyond that voltage. Its size and low power requirement make it perfect for a variety of small-scale applications.

Conclusion

CDZVT2R4.3B is a single beam Zener diode that is designed for low voltage applications. It has a breakdown voltage of 4.3V, a maximum power dissipation of 300mW, and is constructed in an SOD-323 package. It is commonly used for voltage regulation and reference, voltage multipliers, and peak voltage applications. The diode has a Zener voltage that prevents current from passing beyond that value, allowing it to safely regulate the power output to different devices.

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