CZRA4731-G

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	4.3V
Tolerance:	±5%
Power - Max:	1W
Impedance (Max) (Zzt):	9 Ohms
Current - Reverse Leakage @ Vr:	10µA @ 1V
Voltage - Forward (Vf) (Max) @ If:	1.2V @ 200mA
Operating Temperature:	-55°C ~ 150°C
Mounting Type:	Surface Mount
Package / Case:	DO-214AC, SMA Flat Leads
Supplier Device Package:	DO-214AC (SMA)

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Introduction to CZRA4731-G
The CZRA4731-G is a single zener diode with a peak inverse voltage rating of 5.0V. It is manufactured by Zener Semiconductor Corporation and is ideal for applications such as voltage regulation, overvoltage protection, and reverse current protection. It is also used in various circuit designs requiring precision and efficient rectification, including electric vehicles, ac-dc power systems, and consumer electronics.Features of CZRA4731-G
The CZRA4731-G is designed for easy integration into a wide range of electrical devices and applications. It offers superior performance, including a lower forward voltage drop and improved ESD performance, when compared to other single zener diodes. The device has a low reverse leakage current, a low capacitance, and a fast switching speed. It is also rugged and reliable, making it suitable for use in harsh environments.Applications of CZRA4731-G
The CZRA4731-G is a versatile zener diode which can be used in various applications, including:
- Voltage regulation
- Overvoltage protection
- Reverse current protection
- Rectification in electric vehicles
- AC-DC power systems
It is also commonly used in products such as personal computers, mobile phones, digital cameras, home appliances, and automotive electronics. In addition, its low capacitance and fast switching speed make it ideal for high speed data applications, such as cellphone modems. Working Principle of CZRA4731-G
The CZRA4731-G is an efficient single zener diode. It works by allowing a current to flow in a single direction only. When an electric potential is applied across the diode, the electrons in the diode become excited, allowing the current to flow in a single direction. If a potential is applied in the opposite direction, the electrons become blocked, which prevents current from flowing in the opposite direction. This allows the diode to act as an efficient rectifier and protect components from overvoltage and reverse current. Conclusion
The CZRA4731-G is a single zener diode with a peak inverse voltage rating of 5.0V. It offers superior performance with a low reverse leakage current, low capacitance and fast switching speed, making it suitable for various applications such as voltage regulation, overvoltage protection, reverse current protection, and rectification in electric vehicles, ac-dc power systems, and consumer electronics. Its working principle involves allowing a current to flow in a single direction only, making it an efficient rectifier and overvoltage/reverse current protection device.

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