SK34B-TP

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SK34B-TP Application Field and Working Principle

SK34B-TP belongs to the class of diodes and rectifiers, specifically single type. It is used to convert AC electric current to DC electric current through rectification, thereby making it ideal for applications requiring tight control on regulated electric current source.

General Properties of SK34B-TP

• Manufacturer: Beijing Jiaxun Feihong Technology Corporation
• Package/Case: SOP-14
• Voltage - DC Reverse Standoff (Typ): 32V
• Current - Average Rectified (IAV): 2A
• Voltage - Forward (VF) (Max): 900mV.

Application Field

SK34B-TP with its low voltage and current capabilities makes it suitable for use in various electronic applications and systems, such as:

• Battery charger circuits
• Constant current source (CCS) circuits and power supplies
• Smoothing circuits in AC DC converters
• DC motor control
• Current sensing circuits
• EMI/RFI noise suppression in audio, video and communication equipment
• Power switch circuits

Working Principle

The SK34B-TP is an forward biased, dual junction, rectification diode. This means that it works by allowing current in one direction, while blocking current in the opposite direction. This ensures that DC current is derived from an AC source.

The forward voltage of the SK34B-TP is 0.9V, and its maximum current is 2 A. When current is applied, the diode turns on, allowing all current in one direction to pass, and creating a voltage drop across itself. This voltage drop is kept low enough so that it does not cause significant loss of power.

When reverse current occurs, the diode blocks the flow of current, and the applications dependent upon a constant direct current are able to efficiently convert AC to DC current.

Conclusion

The SK34B-TP is a reliable and cost effective solution for applications requiring rectification of alternating current to DC current. Its low voltage, low forward current, and high stability make it an ideal candidate for use in power, audio and video equipment, and other electronic applications requiring a constant, regulated DC current.

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