RS3A-13 Discrete Semiconductor Products

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Discontinued at Digi-Key
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	50V
Current - Average Rectified (Io):	3A
Voltage - Forward (Vf) (Max) @ If:	1.3V @ 3A
Speed:	Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr):	150ns
Current - Reverse Leakage @ Vr:	5µA @ 50V
Capacitance @ Vr, F:	50pF @ 4V, 1MHz
Mounting Type:	Surface Mount
Package / Case:	DO-214AB, SMC
Supplier Device Package:	SMC
Operating Temperature - Junction:	-65°C ~ 150°C
Base Part Number:	RS3A

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RS3A-13 Application Field and Working Principle

RS3A-13 is a diode that belongs to the single rectifiers family. It is widely used in power supplies and switching circuits when efficient, fast, and precise power rectification is needed. In these applications, RS3A-13 single rectifiers can be combined to create a more versatile, efficient, and reliable power rectification circuit.The overall structure of RS3A-13 is quite simple and compact, which allows it to fit into a wide variety of devices and applications. It has two lead terminals (anode and cathode) and two connection terminals (anode and ground). All of these terminals are connected through several layers of metal, providing a good electrical connection between them.The main function of RS3A-13 is to convert alternating current (AC) into direct current (DC) by blocking current flow in the reverse direction and allowing current flow in the forward direction. This process is known as power rectification, which is critical for converting AC power into DC power so that is can be used by electronics. The RS3A-13 rectifier uses a pair of PN diodes responsible for the conversion of AC to DC power. In this case, the cathode is connected to the anode when forward voltage is applied. This allows current to flow in the forward direction and creating a direct current output. The resistance between the anode and cathode is further reduced by the Schottky Barrier which allows current to pass through more easily.When reverse voltage is applied to the RS3A-13, the reverse recovery current, also known as the saturation current, is limited to a few millivolts. This means that the RS3A-13 can operate in a wide range of applications without generating noise or other disturbances. The combination of low input and reverse leakage currents, low saturation current, and wide operating temperature range make the RS3A-13 suitable for a variety of applications, including DC-DC power supplies, battery chargers, AC to DC power converters, switching regulators, and many other power electronics applications. Additionally, the RS3A-13 is capable of providing a good power rectification when the input voltage is higher than the reverse voltage. This makes the RS3A-13 a good choice for a wide range of power supplies, such as DC-DC converters and solar power systems.Overall, the RS3A-13 is a reliable and efficient single rectifier that is suitable for a variety of power rectification and conversion applications. Its simple structure, low input and reverse leakage current, and low saturation current make it ideal for creating reliable and efficient power rectification circuits. Furthermore, its wide operating temperature range makes it suitable for use in a wide range of applications, making it the ideal choice for many power electronics applications.

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