MURF40020R

Series:	--
Packaging:	Bulk
Part Status:	Active
Diode Configuration:	1 Pair Common Anode
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	200V
Current - Average Rectified (Io) (per Diode):	200A
Voltage - Forward (Vf) (Max) @ If:	1V @ 200A
Speed:	Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr):	150ns
Current - Reverse Leakage @ Vr:	25µA @ 200V
Operating Temperature - Junction:	-55°C ~ 150°C
Mounting Type:	Chassis Mount
Package / Case:	TO-244AB
Supplier Device Package:	TO-244

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Diodes - Rectifiers - Arrays: MURF40020R Applications Field and Working Principle

A diode-rectifier array, like the MURF40020R, is a type of diode that is used for a variety of applications. It can be used for voltage or current regulation, rectification, and protection against overloads or transients. In this article we will explore the applications field and working principle of the MURF40020R diode-rectifier array.The MURF40020R is a diode-rectifier array with a maximum ratings of 400V, 20A, and a surge rating of 25A. It is a general purpose rectifier suitable for numerous applications, including power supply and control, DC/DC converters, and charging systems. Its high surge current rating makes it suitable for use in high power applications where other rectifiers may not survive. The device consists of four MUR400 rectifiers in a DIAC package.The working principle of the MURF40020R diode-rectifier array is based on the PN junction diode. When a forward voltage is applied, the diode conducts current in the forward direction while blocking the reverse current flow. The rectifier then converts the AC input voltage into DC output voltage. This is a non-isolated design that can provide up to ±2V of voltage regulation.One of the most popular applications of the MURF40020R is in DC/DC converters. These converters are used to convert a DC voltage from one level to another. The MURF40020R can be used for converting an AC input voltage to a higher-level DC output voltage. This can be used to power devices that require a DC input voltage, such as LED lighting and consumer electronics. The device can also be used for input voltage and current regulation, which can be beneficial for improving system stability and power efficiency.The MURF40020R is also well-suited for use in charging systems. This type of diode-rectifier array can be used to convert an AC voltage to a DC voltage that can be used to charge batteries. This can be used in applications such as electric vehicles, and it can also be used to maintain peak battery performance.The MURF40020R can also be used in high power applications, such as automotive and industrial systems. Due to its high surge rating, it can handle large spikes of current, thus protecting sensitive electronic components from damage.In conclusion, the MURF40020R diode-rectifier array is a versatile device that can be used for a variety of applications. It can be used for voltage or current regulation, rectification, and protection against overloads or transients. It is especially well-suited for DC/DC converters, charging systems, and high power applications.

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