R5021218FSWA

Series:	--
Packaging:	Bulk
Part Status:	Active
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	1200V
Current - Average Rectified (Io):	175A
Voltage - Forward (Vf) (Max) @ If:	1.65V @ 470A
Speed:	Standard Recovery >500ns, > 200mA (Io)
Reverse Recovery Time (trr):	1.5µs
Current - Reverse Leakage @ Vr:	45mA @ 1200V
Capacitance @ Vr, F:	--
Mounting Type:	Chassis, Stud Mount
Package / Case:	DO-205AA, DO-8, Stud
Supplier Device Package:	DO-205AA (DO-8)
Operating Temperature - Junction:	-40°C ~ 150°C

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Introduction

R5021218FSWA is a single rectifier diode designed with an efficient, high power rating and low power consumption. This device is used in a variety of applications due to its ability to handle high current levels. It has a straightforward working principle and boasts a wide range of advantages. In this article we will discuss the application field as well as the working principle behind the R5021218FSWA.

Application Field

The R5021218FSWA Rectifier Diode is used for a variety of applications such as securing power supplies, DC motors, relays and other electrical components that process high current. It is used extensively in automotive, electrical, and industrial applications. This diode is also often used for system control and voltage regulation, as it has a fast turn-on/off response time and is able to handle high frequency and large currents. Additionally, it can also be used in switches and motors, due to its ability to block reverse voltage flow while allowing current to flow in the same direction.

Working Principle

The R5021218FSWA Rectifier Diode utilizes a simple design featuring four layers – an n-type and p-type semiconducting material with a metal layer on the top and bottom layers. This enables it to conduct current in only one direction, while obstructing current flow in the other. During forward conduction, the diode emits a high-positive voltage, which is then regulated by a zener diode in order to gain the requisite amount of voltage for a given application. During reverse conduction, the diode remains in a non-conductive state, allowing for the reduction of stress and power loss which would otherwise be experienced with standard diodes. The R5021218FSWA Rectifier Diode is an ideal choice for applications requiring a reliable and efficient power supply. Due to its simple working principle, it is capable of handling high current levels efficiently, with minimal power loss and excellent surge capability. Additionally, its response time is quick, enabling it to regulate voltages accurately and prevent temperature changes during current fluctuation.

Conclusion

In conclusion, the R5021218FSWA Rectifier Diode is an ideal choice for a variety of applications due to its efficient, high power rating and low power consumption. Its straightforward working principle gives high voltage output and safeguards the components from unwanted high current levels. Indeed, its operation is simple, but its abilities are immense, making it a reliable choice when selecting a diode for a suitable application.

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