R7014003XXUA

Series:	--
Packaging:	Bulk
Part Status:	Active
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	4000V
Current - Average Rectified (Io):	300A
Voltage - Forward (Vf) (Max) @ If:	2.15V @ 1500A
Speed:	Standard Recovery >500ns, > 200mA (Io)
Reverse Recovery Time (trr):	9µs
Current - Reverse Leakage @ Vr:	50mA @ 4000V
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 ~ 200°C

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R7014003XXUA Application Field and Working Principle

Introduction

R7014003XXUA is a current unregulated silicon diode rectifier suitable for both reverse voltage and forward current applications. They are available in a variety of packages and have a wide range of electrical and mechanical characteristics in order to meet a variety of customer needs.

Application Field

R7014003XXUA diodes are mainly used in the areas of power conversion, control, and signal conditioning. In these applications, they act as efficient rectifiers and provide low forward voltage drops when carrying current, allowing greater efficiency and reduced power consumption. They are also well suited for use in communications, automotive, consumer electronic, and medical device applications.

Electrical Characteristics

R7014003XXUA diodes feature low on-state voltage drops with low forward currents. Typical characteristics include:

• Forward voltage drop of 0.6V @ 500 mA
• Reverse current leakage of 1uA
• Reverse voltage breakdown of 100V (max)
• Peak repetitive reverse voltage of 70V
• Forward surge current rating of 4A (8.3ms)

Mechanical Characteristics

R7014003XXUA diode packages are available in a wide range of sizes and shapes, allowing them to fit in almost any application. Typical package types include SMD and thru-hole. SMD packages have a broad base and open tip and are available in a variety of sizes, allowing for multiple mounting spaces. Thru-hole packages offer greater mechanical stability and a larger contact area, making them suitable for higher power applications.

Working Principle

R7014003XXUA diodes are designed as rectifiers: they will pass current only in one direction. This allows them to be used to convert alternating current (AC) to direct current (DC). The diode acts as a one-way valve, allowing current to flow freely when the diode is forward biased, but creating an anode-cathode barrier when reverse biased. This means that the diode can be used to limit the amount of current that flows in one direction, making it an effective regulator.

Conclusion

R7014003XXUA diodes are ideal for applications requiring low forward voltage drops and excellent rectification performance. They are available in a variety of packages and have a wide range of electrical and mechanical characteristics in order to meet customer needs. By understanding the working principle and electrical and mechanical characteristics of this diode, engineers can design systems using them to provide efficient, reliable power conversion and control.

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