SB540B-G

Series:	--
Packaging:	Bulk
Part Status:	Active
Diode Type:	Schottky
Voltage - DC Reverse (Vr) (Max):	40V
Current - Average Rectified (Io):	5A
Voltage - Forward (Vf) (Max) @ If:	550mV @ 5A
Speed:	Fast Recovery = 200mA (Io)
Current - Reverse Leakage @ Vr:	500µA @ 40V
Capacitance @ Vr, F:	350pF @ 4V, 1MHz
Mounting Type:	Through Hole
Package / Case:	DO-201AD, Axial
Supplier Device Package:	DO-201AD
Operating Temperature - Junction:	-65°C ~ 125°C
Base Part Number:	SB540

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Diodes - Rectifiers - Single: SB540B-G

The SB540B-G is a single-phase, full wave rectifier diode. It is used in many different types of applications, from AC to DC converters and from high voltage power supplies to toys and gadgets. It is a low cost diode, making it ideal for these applications.The SB540B-G is based on a standard diode structure, with a PN junction. This structure allows the current to flow in one direction, blocking it in the other. By alternating the current, the diode can be used to convert AC to DC and to control the amount of current allowed to flow through the circuit.The SB540B-G is a fairly simple diode. Its construction consists of a thin N-type semiconductor substrate layer sandwiched between a large cathode and an anode. In addition to the substrate layer, two P-type regions are added on either side of the N-type layer, forming a complete PN junction.The working principle of the SB540B-G is relatively simple. It is based on the idea that current only flows through a closed circuit. When alternating current is applied to the diode, both ends of the PN junction will begin to alternate between being positive and negative. When the positive side is facing the anode, current is allowed to flow through the diode. When the negative side is facing the cathode, current is blocked. This process is known as rectification and is used to convert AC current to DC current.The SB540B-G has many advantages. It is relatively easy to use and it takes up less space than other diode designs. It can also be used in a wide range of applications and can be adjusted to provide different levels of rectification efficiency. In addition, it has a high voltage rating and can withstand large spikes in current.The SB540B-G is an excellent choice for any application where AC to DC conversion is necessary. It provides an efficient, low cost solution for any application, from high voltage power supplies to small electronic gadgets. Its simple design and easy to use interface make it an ideal choice for a variety of applications where AC to DC conversion is needed.

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