BZV55-C4V7,135

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	4.7V
Tolerance:	±5%
Power - Max:	500mW
Impedance (Max) (Zzt):	80 Ohms
Current - Reverse Leakage @ Vr:	3µA @ 2V
Voltage - Forward (Vf) (Max) @ If:	900mV @ 10mA
Operating Temperature:	-65°C ~ 200°C
Mounting Type:	Surface Mount
Package / Case:	DO-213AC, MINI-MELF, SOD-80
Supplier Device Package:	SOD-80C
Base Part Number:	BZV55C4V7

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Introduction

BZV55-C4V7,135 is a Zener diode single device that is used for voltage regulation and voltage regulation applications. This type of diode has two terminals, the anode and the cathode, and can be used in a variety of application fields such as general purpose, power, automotive and medical fields. The operating area of the BZV55-C4V7,135 can range from 3.2 volts to 6.2 volts.

Application Field

The BZV55-C4V7,135 Zener diode can be used in many application fields, especially for use in general purpose, power, automotive and medical applications. This diode is capable of regulating the voltage across it within a certain range as specified in the datasheet and can be used in many essential applications.General purpose applications include use in LED lighting systems, power supplies, computers, and other DC electrical equipment. The reliability of BZV55-C4V7,135 in this field is due to its consistent performance in different voltage levels and its capability to safely protect components from damage.Power applications make use of BZV55-C4V7,135 to regulate the voltage level to a specific value, protect downstream circuits, and maintain the same voltage level even under changing load conditions. It is especially popular in low voltage applications as it is able to regulate the voltage levels very precisely.Automotive applications make use of the BZV55-C4V7,135 for voltage regulation. The diode is often used in current or voltage control circuits, specifically in start-stop systems, adjustable DC-DC converters, and ECU circuits.Finally, the BZV55-C4V7,135 is used for medical field applications due to its capability to regulate voltages precisely and its low power consumption. It is used to regulate voltage levels in medical equipment, from imaging and scanning devices to power utilities.

Working Principle

The BZV55-C4V7,135 diode is a Zener diode single device, which operates on the equivalent circuit principle. A Zener diode is a two-terminal component, with a doping profile that differentiates between two regions: a normal P-type region and a Zener Junction. In the junction, the electric field is strong enough so that there is a voltage-dependent current when the voltage is below a certain value (the Zener Voltage) and a reversed biased junction.Then, there is a current that flows in the opposite direction to the primary current and the diode is driven into a state of “Zener Breakdown”.When an external voltage is applied across the diode, it behaves according to the severity of the voltage. When the voltage becomes higher than the Zener voltage, the current in the reversed biased junction increases rapidly. Through this process, the electric energy is dissipated in the form of heat and the voltage across the diode is clamped to a certain predetermined value, which is known as the Zener Voltage.The Zener Voltage is controlled by the electrical parameters of the diode and can be adjusted by changing the doping profile or reverse bias on the diode.

Conclusion

BZV55-C4V7,135 single-diode is a reliable and efficient device used in many application fields. It works by using Zener Breakdown, which enables its clamped voltage regulation in order to provide protection to components in its application field. This diode can be used in many application fields, including general purpose, power, automotive, and medical fields. It is also highly reliable and consistent in terms of performance.

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