JANTXV1N4454UR-1

Series:	Military, MIL-PRF-19500/144
Packaging:	Bulk
Part Status:	Active
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	50V
Current - Average Rectified (Io):	200mA
Voltage - Forward (Vf) (Max) @ If:	1V @ 10mA
Speed:	Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr):	4ns
Current - Reverse Leakage @ Vr:	100nA @ 50V
Capacitance @ Vr, F:	--
Mounting Type:	Surface Mount
Package / Case:	DO-213AA
Supplier Device Package:	DO-213AA
Operating Temperature - Junction:	-55°C ~ 175°C

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Introduction

The JANTXV1N4454UR-1 is a single rectifier diode, suitable for power and rectification applications. It has a low VF (forward voltage) of 0.7 V and can be used for AC or DC power applications. It is a surface mount diode with a diameter of 1.26 mm and a height of 1.2 mm.

Application Field

The JANTXV1N4454UR-1 is mainly used in AC and DC power rectification applications. It has a high surge current rating (3 A) and is suitable for applications where high current currents are needed. It is also suitable for high-speed switching applications due to its low VF, allowing for faster switching times.

Working Principle

The JANTXV1N4454UR-1 rectifier diode works by allowing current to flow in one direction only, blocking the flow of current in the opposite direction. When it is connected to a power source, the anode is connected to the positive side of the power source, and the cathode is connected to the negative side of the power source. When a positive voltage is applied to the anode, the diode will conduct and allow current to flow in the forward direction. This is known as forward conduction, and is what allows the diode to function as a rectifier, as it converts AC power into DC power. When a negative voltage is applied to the cathode, the diode will not conduct and no current will flow. This is known as reverse blocking, and is what prevents current from flowing in the opposite direction.

Conclusion

The JANTXV1N4454UR-1 is a single rectifier diode, suitable for power and rectification applications. It has a low VF of 0.7 V and can be used for AC or DC power applications. It has a high surge current rating of 3 A and is suitable for high-speed switching applications due to its low VF. This makes it ideal for rectifying AC power into DC power, as well as preventing reverse current flow.

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