SR220 A0G

Series:	--
Packaging:	Tape & Box (TB)
Part Status:	Active
Diode Type:	Schottky
Voltage - DC Reverse (Vr) (Max):	200V
Current - Average Rectified (Io):	2A
Voltage - Forward (Vf) (Max) @ If:	950mV @ 2A
Speed:	Fast Recovery = 200mA (Io)
Current - Reverse Leakage @ Vr:	100µA @ 200V
Capacitance @ Vr, F:	--
Mounting Type:	Through Hole
Package / Case:	DO-204AC, DO-15, Axial
Supplier Device Package:	DO-204AC (DO-15)
Operating Temperature - Junction:	-55°C ~ 150°C

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Introduction

The SR220 A0G is a single rectifier diode in a three-pin configuration. It is able to offer a high-current performance with a price-to-performance ratio that is beneficial for budget-minded applications. Due to its short reverse recovery time and low forward voltage drop, this diode is ideal to be used mainly in high-efficiency rectification and power conversion circuits.

Application Key Features

• Low forward voltage drop
• Low reverse recovery time
• Large current capacity
• Cost-effective
• Ideal for high-efficiency rectification and power conversion circuits

SR220 A0G Improved Features

The SR220 A0G employs a leading-edge and cost-effective design that improves key features when implementing rectifier diodes into existing power supplies and/or applications. The improved features are as follows:

• Improved forward voltage drop – allows the rectifier diode to reduce the power generated during reverse conduction
• Improved reverse recovery time – enables the rectifier diode to reduce the voltage transient levels at high current outputs
• Large current capacity – allows for improved power conversion efficiency, especially in high current applications
• Cost-effectiveness – the diode features cost-effectiveness without compromising its performance

Benefits of SR220 A0G

The SR220 A0G provides numerous benefits when compared against competing rectifier diode products. Its improved reverse recovery time and low forward voltage drop allow it to provide more efficient operation in a variety of power conversion and/or rectification applications. First, its improved characteristics allow it to reduce the power generated during reverse conduction. This reduces the amount of power that is wasted during power conversion. As a result, this provides an energy efficient device to the user. Second, the improved reverse recovery time allows the diode to reduce the voltage transient levels at high current outputs. This is beneficial main in applications that see high levels of peak current, as it keeps the output from exceeding the maximum allowed values. As a result, this increases reliability and ensures that the output does not harm other components in the system.Third, the increased current capacity also allows for improved power conversion efficiency. Compared to competing products, the SR220 A0G is able to provide a high level of power conversion with the same current rating. This improves efficiency and reduces the amount of power that is lost during the conversion. Finally, the SR220 A0G provides cost savings for users due to its economical price-to-performance ratio. Compared to competing products, the SR220 A0G is more affordable, allowing users to save money while gaining better power conversion and/or rectification performance.

Working Principle of SR220 A0G

The SR220 A0G is a three-pin rectifier diode that functions by applying the p-n junction diode theory of conduction. The diode consists of a P-type and N-type side, with the P-type side being the anode and the N-type side being the cathode. When the applied voltage is positive with respect to the anode, the diode electron-hole pairs form and the p-n junction is forward biased to allow current to flow. Conversely, when the applied voltage is negative with respect to the anode, the diode electron-hole pairs are recombined and the p-n junction is reverse biased, thus suppressing any current from flowing through the diode.The SR220 A0G also features a low forward voltage drop (Vf) of 0.45V and a low reverse recovery time (Trr) of 47ns. This allows it to reduce the power generated during reverse conduction and also to reduce voltage transient levels at high current outputs. Furthermore, due to its large current capacity (Irr) of 8.35A, the diode can be used in applications that require larger current than similar products available on the market.

Applications

The SR220 A0G is a well-suited diode for use in power conversion, rectification, and similar applications. Its small size, high current capacity, and short reverse recovery time make it well-suited for systems with high current output and/or efficiency. Specifically, it is well-suited for applications in the automotive field, consumer electronics, lighting systems, industrial power supplies, and power topologies. Furthermore, due to its large current capacity, the SR220 A0G can be used in high power applications such as power transistors, flyback converters, etc. Additionally, its low forward voltage drop and improved reverse recovery time make it suitable for low-noise power conversion.

Conclusion

The SR220 A0G is a single rectifier diode in a three-pin configuration that is able to offer high-performance with a cost-effective price-to-performance ratio. Its improved characteristics, including its low forward voltage drop and low reverse recovery time, make it well-suited for high efficiency rectification, power conversion, and other related applications. Furthermore, its large current capacity and improved design enhances reliability and ensures that the output does not harm other components in the system. Therefore, the SR220 A0G is a ideal choice for budget minded applications, especially in the automotive and industrial fields.

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