R7001404XXUA

Series:	--
Packaging:	Bulk
Part Status:	Active
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	1400V
Current - Average Rectified (Io):	450A
Voltage - Forward (Vf) (Max) @ If:	1.6V @ 1500A
Speed:	Standard Recovery >500ns, > 200mA (Io)
Reverse Recovery Time (trr):	11µs
Current - Reverse Leakage @ Vr:	50mA @ 1400V
Capacitance @ Vr, F:	--
Mounting Type:	Chassis, Stud Mount
Package / Case:	DO-200AA, A-PUK
Supplier Device Package:	DO-200AA, R62
Operating Temperature - Junction:	-65°C ~ 175°C

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R7001404XXUA Application Field and Working Principle

R7001404XXUA diodes, also known as single rectifiers, are used in many different applications. They are used in motor speed control, motor drives, DC motor control, power supplies, uninterruptible power supplies, AC converters, switching power supplies, medical equipment, and many other industries.A R7001404XXUA diode is a semiconductor device that has two electrodes, an anode and a cathode. A single rectifier diode has two distinct sections, a diode section and a physically separate switch section. When a current is applied in one direction, the diode is said to be in the “on” state and allows current to flow; when the current is applied in the opposite direction, it is said to be in the “off” state and no current can flow.In order to make a diode, there must be a diode junction. The diode junction is formed by depositing layers of semiconductor material in a specific order to create a PN junction. The PN junction helps to direct the flow of current. The PN junction can be made from various different materials like germanium, silicon, and gallium arsenide.The working principle of a single rectifier is simple. When a voltage is applied across the diode, current will flow from the anode to the cathode if the voltage is greater than the diode’s forward voltage drop. When the voltage is not greater than the diode’s forward voltage drop, the diode will not allow current to pass. Therefore, the diode is often used as a switch as well as a rectifier.Single rectifier diodes are commonly used in switching power supplies and motor drives because they are efficient, reliable and can handle high voltage and amperage. The shape of the diode’s junction and the type of materials used to make it determine the current and voltage ratings of the diode. R7001404XXUA diodes are typically rated at 5A and 300V.R7001404XXUA diodes can also be used as bridge rectifiers. A bridge rectifier is a combination of four single rectifier diodes connected in a bridge configuration. This configuration allows the voltage to only pass through the diodes in one direction, making them ideal for converters and power supplies that require AC to DC conversion.In summary, a R7001404XXUA diode is a single rectifier diode made from various materials including germanium, silicon, and gallium arsenide. The diode is typically rated at 5A and 300V and is used in many different applications including motor speed control, motor drives, DC motor control, power supplies, and uninterruptible power supplies. In addition, the diode can also be used as a bridge rectifier in order to convert AC to DC power.

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