SK22 is a Schottky diode with a maximum repetitive reverse voltage of 20V and a maximum forward continuous current of 2A. It is commonly used in a wide range of electronic applications, including power rectification, polarity protection, and voltage clamping.
If you are looking for a replacement for the SK22 diode, there are several other Schottky diodes that you could consider, depending on your specific requirements. Some possible alternatives include the following:
1N5817: The 1N5817 is a Schottky diode with a maximum repetitive reverse voltage of 20V and a maximum forward continuous current of 1A. It has similar characteristics to the SK22 and is commonly used in power rectification and voltage clamping applications.
BAT54C: The BAT54C is a dual Schottky diode with a maximum repetitive reverse voltage of 30V and a maximum forward continuous current of 200mA. It has a higher voltage rating than the SK22, but is otherwise similar in its characteristics.
SB220: The SB220 is a Schottky diode with a maximum repetitive reverse voltage of 20V and a maximum forward continuous current of 2A, just like the SK22. It is housed in the same SMC package as the SK22 and can be a direct replacement in certain applications.
SB120: The SB120 is a Schottky diode with a maximum repetitive reverse voltage of 20V and a maximum forward continuous current of 1A. It is housed in the same DO-41 package as the 1N4148 and can be a direct replacement in certain applications.
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