VS-85HFR140M

Series:	--
Packaging:	Bulk
Part Status:	Active
Diode Type:	Standard, Reverse Polarity
Voltage - DC Reverse (Vr) (Max):	1400V
Current - Average Rectified (Io):	85A
Voltage - Forward (Vf) (Max) @ If:	1.2V @ 267A
Speed:	Standard Recovery >500ns, > 200mA (Io)
Capacitance @ Vr, F:	--
Mounting Type:	Chassis, Stud Mount
Package / Case:	DO-203AB, DO-5, Stud
Supplier Device Package:	DO-203AB (DO-5)
Operating Temperature - Junction:	-65°C ~ 180°C

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Diodes – Rectifiers – Single

A diode is a two-terminal electronic component with an anode and a cathode. It is nature\'s electronic version of a two-dimensional check valve, allowing electric current to flow in only one direction. Rectifying diodes are the most commonly used electronic component in the modern world. They are used in electronic circuits and power supplies to regulate and control the flow of electric current, and are often used in rectifier circuits to convert alternating current (AC) into direct current (DC).The VS-85HFR140M is a single-phase, full-wave bridge rectifying diode. It is designed for applications such as switching power supplies, Uninterruptible Power Supplies (UPS), and general-purpose full-wave rectification. The VS-85HFR140M is housed in a TO-220 package and is RoHS compliant. It is an ultrafast recovery diode with a high current rating of 85A and a low forward voltage drop of 0.33V. It has an excellent high temperature performance and a large junction capability up to 150A for 10µs.

Application Field:

The VS-85HFR140M is used in a wide variety of applications. It can be used in power supplies, LED lighting, solar inverters, motor control, and UPS systems. It is also suitable for rectifier circuits in motor drives, solar inverters, UPS systems, and battery chargers. It can be used in high frequency switching applications, such as high frequency converters, power supplies and motor drives.

Working Principle:

The VS-85HFR140M is a full-wave bridge rectifying diode. It consists of two diodes connected in a bridge configuration. The DC output is obtained by connecting the two cathodes together. When AC voltage is applied to the bridge, the diodes conduct in alternate cycles and the current flows in both directions. During the positive half cycle, one diode is forward biased and the current flows from anode to cathode. During the negative half cycle, the other diode is forward biased and the current flows from cathode to anode. The alternating current is converted to a unidirectional current.

Features and Benefits:

The VS-85HFR140M offers several benefits over other rectifier diodes. These include a wide operating temperature range, fast recovery time and low forward voltage drop. It also has a high current rating, making it suitable for applications requiring high current. The VS-85HFR140M also has a large junction capacity, making it suitable for applications requiring high power.The VS-85HFR140M is designed to provide reliable performance and consistent operation in a variety of applications. It is an ideal choice for general-purpose rectification and is especially suitable for switching power supplies, UPS systems and motor control. Its fast recovery time and low forward voltage drop help reduce power losses and minimize the size of the switching circuit.

Conclusion:

The VS-85HFR140M is a single-phase, full-wave bridge rectifying diode that is ideal for applications requiring fast switching and low forward voltage drop. It has a wide operating temperature range, high current rating and a large junction capacity. It is suitable for a variety of applications such as switching power supplies, Uninterruptible Power Supplies (UPS), and general-purpose full-wave rectification. The VS-85HFR140M is a reliable and cost-effective rectifier diode that is designed to provide consistent operation and long service life.

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