JAN1N4494DUS

Series:	Military, MIL-PRF-19500/406
Packaging:	Bulk
Part Status:	Active
Voltage - Zener (Nom) (Vz):	160V
Tolerance:	±1%
Power - Max:	1.5W
Impedance (Max) (Zzt):	1000 Ohms
Current - Reverse Leakage @ Vr:	250nA @ 128V
Voltage - Forward (Vf) (Max) @ If:	1V @ 200mA
Operating Temperature:	-65°C ~ 175°C
Mounting Type:	Surface Mount
Package / Case:	SQ-MELF, A
Supplier Device Package:	D-5A

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Diodes - Zener - Single

A single Zener diode, such as the JAN1N4494DUS, is a type of component which works to keep research and application at the forefront of modern technology. Zener diodes are specifically known for their ability to regulate voltage, by functioning as a variable voltage source. This makes them ideal for use in a wide range of applications.The main technical characteristics of a single Zener diode are its breakdown voltage and its power dissipation. The breakdown voltage is the voltage at which the diode reaches its greatest level of current. The power dissipation is the amount of power that the diode can safely dissipate into the circuit. Generally, a single Zener diode has a breakdown voltage of around 6 volts and a power dissipation of about 2 watts.The working principle of a single Zener diode is based on controlling the reverse voltage of the diode. When a reverse voltage is applied across the diode, it creates a voltage drop across the diode. This voltage drop is regulated by the breakdown voltage of the diode. The higher the breakdown voltage, the higher the voltage drop across the diode and the more current the diode will regulate.This ability to regulate voltage and current makes single Zener diodes ideal for use in a wide range of applications. For example, they can be used as an alternative to resistors to protect delicate components in a circuit. They can also be used to limit the voltage in circuits that must be kept within a certain range. In addition, they are often used in switching applications, such as switching transistors on and off, because they can quickly turn off or on when the voltage drops below or rises above the breakdown voltage.Finally, single Zener diodes can be used in voltage regulation applications. In this type of application, the diode is connected in series with the source and the load. When the voltage of the source changes, the diode will regulate it back to the initial voltage level. This is especially useful in applications where fluctuations in the voltage could cause damage to components.In conclusion, the JAN1N4494DUS is an effective single Zener diode which is used in a wide range of applications. Because of its ability to regulate voltage, it can be used as an alternative to resistors in circuit protection, as well as in switching and voltage regulation applications. By understanding its working principle and technical characteristics, users of this product can leverage its full potential and ensure their work remains at the forefront of modern technology.

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