MMSZ4708-HE3-08

Series:	Automotive, AEC-Q101
Packaging:	Tape & Reel (TR)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	22V
Tolerance:	±5%
Power - Max:	500mW
Current - Reverse Leakage @ Vr:	10nA @ 16.7V
Operating Temperature:	-55°C ~ 150°C
Mounting Type:	Surface Mount
Package / Case:	SOD-123
Supplier Device Package:	SOD-123

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MMSZ4708-HE3-08 Application Field and Working Principle

The MMSZ4708-HE3-08 is a Zener diode with a single terminal. Zener diode is a type of diode that permits current to flow in both directions. In a conventional diode, current only flows in one direction. A Zener diode is designed to have a specific breakdown voltage to make it suitable for voltage regulation and other applications, such as protection.The MMSZ4708-HE3-08 is designed for 5.6V Zener diode applications and has a maximum power dissipation of 500mW. It has a maximum voltage of 8V and a maximum current of 500mA. This makes it suitable for a range of applications, such as voltage regulation, voltage clamping, signal detection, power supplies and other similar applications.The principle of the Zener diode is based on the PN junction in reverse bias. When a reverse voltage is applied to the diode, the potential barrier height is reduced and the electric field strength is increased. When the electric field strength reaches a certain value, the electrons and holes in the PN junction are accelerated towards each other and current begins to flow. This is known as the Zener breakdown voltage.When the Zener diode is connected in a circuit, it has two functions. The first is to provide stabilization in the circuit by preventing large fluctuations in the voltage and current. The second function is to protect the circuit by providing a current limit. This is achieved by using a Zener diode connected in series to provide an offsetting negative voltage. The Zener diode will conduct when the voltage exceeds the Zener voltage and the current through the diode will be limited by the internal resistance of the diode. The MMSZ4708-HE3-08 has a low reverse leakage current, making it suitable for applications where power saving is important. The reverse recovery time is also low, meaning it can switch quickly between on and off states, reducing the overall energy losses. The diode is also designed for use at high temperatures, with a maximum operating temperature of 175°C.Most Zener diodes are designed to be used in voltage regulation and similar applications, but the MMSZ4708-HE3-08 has a wide range of applications, making it suitable for a variety of applications. This includes power supplies, voltage regulators, signal detection, protection and voltage clamping. The MMSZ4708-HE3-08 can also be used in other specialized applications, such as temperature compensation, noise suppression and high speed switching. The MMSZ4708-HE3-08 is an ideal choice for a variety of applications, due to its low power dissipation, low reverse leakage current and low reverse recovery time. The diode is designed for high temperature operation and has a wide range of applications, making it suitable for a variety of applications. The MMSZ4708-HE3-08 is a reliable and efficient choice for many applications.

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