3N258-E4/45

Current - Reverse Leakage @ Vr:	5µA @ 800V
Operating Temperature:	-55°C ~ 165°C (TJ)
Mounting Type:	Through Hole
Package / Case:	4-SIP, KBPM
Supplier Device Package:	KBPM
Base Part Number:	3N258
Series:	--
Packaging:	Tube
Part Status:	Obsolete
Diode Type:	Single Phase
Technology:	Standard
Voltage - Peak Reverse (Max):	800V
Current - Average Rectified (Io):	2A
Voltage - Forward (Vf) (Max) @ If:	1.1V @ 3.14A

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Introduction

The 3N258-E4/45 Bridge Rectifier is a diode bridge used in AC-to-DC and DC-to-DC power conversion systems, to create a highly efficient and reliable conversion circuit. The Bridge Rectifier, also known as a full-wave rectifier, is usually more compact than a multi-diode configuration and provides a more efficient power conversion.

History

Bridge rectifiers have been around since the 1960’s, when they were first developed and used in industrial applications. They quickly gained popularity due to their ability to convert AC power to DC power with high efficiency and reliability. Bridge rectifiers are now used heavily in a wide range of applications, including telecom, electronics, automotive and aerospace.

Basic Working Principle

Bridge rectifiers are based on a basic electrical concept known as the diode bridge rectifier circuit. This circuit consists of four individual diodes arranged in a bridge configuration. The four diodes act as a type of one-way valve, allowing current to only flow in one direction and blocking current from flowing in the opposite direction. When AC voltage is applied to the bridge harrectifier circuit, current will flow through the two individual diodes closest to the positive DC output. This will result in a full-wave rectified output that has all of the pulsating components of the AC voltage removed.

Applications

Bridge rectifiers are widely used in a variety of applications. They are primarily used in power converters, where they are used to convert AC-to-DC and DC-to-DC power. They are also used in automotive applications, such as alternators and starter motors, and in renewable energy systems, such as solar and wind power systems, as well as in lighting systems. The 3N258-E4/45 Bridge Rectifier is a cost-effective and reliable solution for applications where an efficient and reliable AC-to-DC conversion is required. It is designed for use in single and multi-phase systems, and provides both half-wave and full-wave rectification in a single package, making it a versatile and cost-effective solution for a wide range of applications.

Conclusion

Bridge rectifiers are widely used in DC and AC systems, due to their high efficiency and reliable operation. The 3N258-E4/45 Bridge Rectifier is a cost-effective and reliable solution for applications where an efficient and reliable AC-to-DC conversion is required. It provides efficient and reliable performance in single and multi-phase applications and is an ideal solution for a wide range of applications, making it a versatile and cost-effective choice.

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