ZM4763A-GS08

Series:	Automotive, AEC-Q101
Packaging:	Tape & Reel (TR)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	91V
Tolerance:	±5%
Power - Max:	1W
Impedance (Max) (Zzt):	250 Ohms
Current - Reverse Leakage @ Vr:	5µA @ 69.2V
Operating Temperature:	175°C
Mounting Type:	Surface Mount
Package / Case:	DO-213AB, MELF (Glass)
Supplier Device Package:	DO-213AB

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Description of ZM4763A-GS08
ZM4763A-GS08 is a Zener diode, and belongs to single type diodes. Zener diodes are essentially a type of diode, which allow current to flow in either direction and can be used to regulate voltage levels. These diodes are used in a variety of applications such as surge protection, overvoltage protection, and power supplies. Application Field of ZM4763A-GS08
ZM4763A-GS08 is used in a wide variety of applications. It is commonly used in automotive electronics and industrial control systems. It is also used for power management in industrial, computer and lighting applications.In the automotive industry, Zener diodes are used for numerous purposes, such as vehicle power management, switching, and overvoltage protection. They are also used to protect the vehicle\'s electronic components from overvoltage and high voltage transients caused by surging electrical power.In industrial control systems, ZM4763A-GS08 zener diodes are used for purposes such as voltage level conversion, voltage stabilization, power supply filtering, and transient voltage suppression.In computer and lighting applications, ZM4763A-GS08 is often used as a voltage regulator to maintain consistent voltage levels, as well as protect the device\'s components from overvoltage. The diode can also be used to protect against ESD (electrostatic discharge).Working Principle of ZM4763A-GS08
A Zener diode is an electronic component that is used to control voltage levels. It is essentially a semiconductor diode that behaves differently when reverse-biased.When a standard diode is reverse-biased, it becomes an unidirectional device, meaning that it only allows current to flow in one direction. However, when a Zener diode is reverse-biased, it allows current to flow in both directions and can be used to regulate voltage levels.Unlike a standard diode, a Zener diode has a cut-off voltage, known as the Zener voltage, which is the point at which the diode begins to act as an insulator and will not allow any current to flow. This Zener voltage is determined by the doping of the diode and can typically range from 1.8 V to 200 V.When the applied voltage is below the Zener voltage, the diode acts like a short circuit, allowing current to flow in both directions. When the applied voltage is above the Zener voltage, the diode acts like an open circuit and will not allow any current to flow.In addition, the Zener diode also provides protection against overvoltage conditions by limiting the voltage across the device to the Zener voltage. In this way, it protects the components of the circuit from damage due to excess voltage.Conclusion
ZM4763A-GS08 is a Zener diode and belongs to the single type diodes. It is used in a variety of applications, such as power management, surge protection, overvoltage protection, and voltage level conversion. Its working principle is that it behaves differently when reverse-biased and acts like an insulator beyond its Zener voltage. It limits the voltage across the device and protects the components from overvoltage damage.

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