1N4462 BK

Series:	--
Packaging:	Bulk
Part Status:	Active
Voltage - Zener (Nom) (Vz):	7.5V
Tolerance:	±5%
Power - Max:	1.5W
Impedance (Max) (Zzt):	2.5 Ohms
Current - Reverse Leakage @ Vr:	1µA @ 4.5V
Operating Temperature:	-65°C ~ 200°C (TJ)
Mounting Type:	Through Hole
Package / Case:	DO-204AL, DO-41, Axial
Supplier Device Package:	DO-41

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Introduction to 1N4462 BK

The 1N4462 BK is a single Zener diode that is used in a variety of circuit protection and switching applications. It is a specialized type of diode that is designed to handle the large amounts of electrical current that can be produced by electrical components. The 1N4462 BK has a voltage breakdown of 10V and is designed to have a moderate leakage current of 1 uA. This makes it an ideal choice for use in applications where a low voltage breakdown is required.

1N4462 BK Application Field

The 1N4462 BK is commonly used in a variety of electronic and electrical applications. It is often used as a voltage regulator, to provide a stable voltage source for sensitive electronic components such as integrated circuits. They can also be used for over-voltage protection, by limiting the amount of incoming voltage to the desired level. Other applications include radio antenna protection from static electricity, and the protection of power supplies from over-voltage events.

1N4462 BK Working Principle

The 1N4462 BK operates using a principle known as Zener breakdown. This occurs when an electric current is applied to the diode and a voltage threshold of the diode is exceeded. At this point, it rapidly breaks down and allows a large flow of current. This breakdown is controlled by the voltage breakdown of the diode, which stays the same regardless of the amount of current applied. This is why the 1N4462 BK is ideal for applications where a stable voltage source is required.

Conclusion

The 1N4462 BK is an ideal choice for a wide range of applications where reliable voltage regulation and protection is required. Its moderate voltage breakdown and low leakage current make it perfect for providing a stable voltage source for sensitive electronic components. This makes it particularly useful for applications such as radio antenna protection, over-voltage protection, and power supply protection.

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