SK22AHR3G

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Diodes - Rectifiers - Single can be applied in various applications.

The SK22AHR3G is a single-phase, glass-passivated, silicon rectifier diode with a low-profile package. It provides a low voltage drop with high forward current capability. The SK22AHR3G is designed for use as a rectifier in general bridge applications.

The SK22AHR3G features a low-leakage current, a high forward surge current capability, and a high peak reverse working voltage. The device is suitable for use in automotive, switching power supplies, telecom and computer applications.

Working Principle of SK22AHR3G

The working principle of SK22AHR3G is based on the diode\'s electrical properties. Diodes are two-terminal electronic components that allow current flow in only one direction. Also known as rectifier diodes, the SK22AHR3G are used in electronic circuits for voltage and current rectification.

The SK22AHR3G allows current flow from anode (positive side of the diode) to cathode (negative side of the diode) but blocks current flow in the reverse direction, thereby allowing direct current (DC) while blocking alternating current (AC). This type of diode is known as a half-wave rectifier since it only conducts current during half of the input waveform.

The SK22AHR3G features a high reverse breakdown voltage. This is important since this voltage determines the voltage protection of the diode. The breakdown voltage is the point where the diode begins to pass current in the reverse direction, allowing failure due to excessive current.

The SK22AHR3G also features surge protection with a high peak reverse surge current rating. This is critical for protecting the diode from large surges and spikes that can occur in circuits. The surge current rating is the amount of current (for a certain duration) that the diode can handle before failing.

Applications of SK22AHR3G

The SK22AHR3G is commonly used for high-reliability applications, such as power supplies, battery chargers and vehicular electronics. It is also widely used in automotive and telecom applications, as it provides protection from high surges and reverse breakdown voltage.

The SK22AHR3G can be used to replace traditional mechanical rectifiers, allowing for higher power utility, smaller size and improved durability. It can also be used in bridge circuits to provide a full-wave rectification (allowing both halves of the input waveform to be used).

The SK22AHR3G is designed to provide a low forward voltage drop and can withstand high levels of reverse current, making it ideal for use in rectifier circuits. This makes it suitable for use in switching power supplies and other high current applications.

Conclusion

The SK22AHR3G is a single-phase, glass-passivated, silicon rectifier diode that is designed for use in general bridge applications. It provides a low voltage drop with high forward current capability. It is suitable for use in automotive, switching power supplies, telecom and computer applications due to its surge protection capabilities and reverse breakdown voltage.

The specific data is subject to PDF, and the above content is for reference