DSA20C100PB

Series:	--
Packaging:	Tube
Part Status:	Active
Diode Configuration:	1 Pair Common Cathode
Diode Type:	Schottky
Voltage - DC Reverse (Vr) (Max):	100V
Current - Average Rectified (Io) (per Diode):	10A
Voltage - Forward (Vf) (Max) @ If:	900mV @ 10A
Speed:	Fast Recovery = 200mA (Io)
Current - Reverse Leakage @ Vr:	200nA @ 100V
Operating Temperature - Junction:	-55°C ~ 175°C
Mounting Type:	Through Hole
Package / Case:	TO-220-3
Supplier Device Package:	TO-220AB

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Diodes, Rectifiers, and Arrays

Diodes, rectifiers, and arrays are fundamental components in the design of a variety of electronic circuits and devices. A diode is a simple two-terminal device that controls the direction of current flow in a circuit. Rectifiers are devices that convert AC voltage to DC voltage, while arrays are small circuit boards composed of multiple diodes or rectifiers. The DSA20C100PB is an electronic device designed for use in a variety of electronic applications.

DSA20C100PB Overview

The DSA20C100PB is an integrated circuit package containing a diode array, rectifier bridge, and a transient-voltage-suppression (TVS) diode. It features two rows of three diodes each, a Schottky diode, and a TVS diode. It is a single-in-line (SIL) hybrid, meaning the components are in the same package but are completely separate and independent. The package is 2.5mm in length and 0.75mm in width, making it a relatively compact and lightweight option for a wide range of applications.

Application Field

The DSA20C100PB can be used in a variety of applications. It is commonly used as a diode protection array for many kinds of electronic circuits and systems. The diode array works to block reverse current and voltage when the input signal is reversed. The Schottky diode, meanwhile, helps to reduce the voltage drop due to its low forward voltage, improving the circuit\'s efficiency. The DSA20C100PB is also commonly used in AC/DC power conversion applications, providing reliable protection for circuits subjected to high reverse voltages and currents. The integrated rectifier bridge is designed to ensure stable DC output that resists fluctuations from AC input signals. The TVS diode, meanwhile, helps to protect circuits against transient voltage spikes, providing additional protection against damage due to power surges.

Working Principle

The individual components of the DSA20C100PB each operate according to their own principles. The diode array works according to the principles of diode rectification. This involves the rectification of an AC signal, which is when current is only allowed to flow in one direction. As an AC signal alternates between positive and negative phases, the diodes within the array will alternately turn on and off, allowing current to flow in the same direction in each cycle. The rectifier bridge operates in much the same way, with the additional ability to work with both AC and DC current. The rectifier bridge contains four individual diodes connected in a specific arrangement to provide a full-wave rectification pathway. This allows for both high-voltage AC and low-voltage DC to pass through the bridge safely and efficiently. The TVS diode also operates in much the same way as a standard diode. However, unlike a normal diode, it is designed to react to transient overvoltage events, such as those caused by power surges. When an overvoltage event is detected, the diode will quickly redirect the excess current to ground, protecting the remaining components of the circuit.

Conclusion

The DSA20C100PB is an integrated circuit package that includes a diode array, rectifier bridge, and a transient-voltage-suppression (TVS) diode. It is commonly used in a variety of applications, such as diode protection, AC/DC power conversion, and voltage spike protection. Each component works according to its own principles, providing reliable and efficient protection to any circuit in which it is used.

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