UF4007-E3/73

Series:	--
Packaging:	Tape & Box (TB)
Part Status:	Active
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	1000V
Current - Average Rectified (Io):	1A
Voltage - Forward (Vf) (Max) @ If:	1.7V @ 1A
Speed:	Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr):	75ns
Current - Reverse Leakage @ Vr:	10µA @ 1000V
Capacitance @ Vr, F:	17pF @ 4V, 1MHz
Mounting Type:	Through Hole
Package / Case:	DO-204AL, DO-41, Axial
Supplier Device Package:	DO-204AL (DO-41)
Operating Temperature - Junction:	-55°C ~ 150°C
Base Part Number:	UF4007

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Introduction

UF4007-E3/73 is a single rectifier diode. This diode was developed by Taiwan Semiconductor & Research Corporation, also known as TSRC. This diode is widely used in many applications. It is a small size package, but offers superior performance and reliability. The UF4007-E3/73 features a fast switching speed, low forward voltage drop, and a low junction capacitance. It is suitable for applications where highspeed switching is required.

Application Field

The UF4007-E3/73 diode is designed for use in a wide range of applications. It is commonly used in automotive, computer, and medical applications. It is also suitable for use in industrial and consumer applications. In addition, it can be used for rectifying AC power to DC power, as well as in power factor correction.For automotive applications, the UF4007-E3/73 can be used to protect the circuits from reverse polarity. It is also used to regulate the voltage in both DC and AC circuits. In computer applications, the diode can be used to protect against voltage spikes which may damage the circuits. In medical applications, it can be used for DC power conversion, in order to provide power to medical instruments and equipments. The UF4007-E3/73 diode can also be used in power factor correction applications.

Working Principle

The UF4007-E3/73 diode is a fast switching rectifier diode. It has a low forward voltage drop and a low junction capacitance. When a positive voltage is applied to the anode, the diode conducts current, allowing it to pass through the diode and releasing it at the cathode. When a negative voltage is applied to the anode, the diode blocks the current, and the voltage is not released at the cathode. The UF4007-E3/73 is designed to provide fast switching performance in both directions. This is done by using a low junction capacitance, which reduces the time it takes for the diode to turn on or off. The low forward voltage drop also improves efficiency, as less power is lost in the switching process. In order to provide reliable performance, the UF4007-E3/73 has a high reverse leakage current, which prevents current from flowing through the diode when it is not required. It also has a low temperature coefficient, which allows the diode to maintain a consistent performance over a wide range of temperatures.

Conclusion

The UF4007-E3/73 is a single rectifier diode. It is designed for use in a wide range of applications, including automotive, computer, and medical applications. This diode offers superior performance, reliability, and efficiency due to its low forward voltage drop, low junction capacitance, high reverse leakage current, and low temperature coefficient. It is suitable for use in applications requiring high speed switching and is a great choice for many power conversion and power factor correction projects.

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