MBR8080

Series:	--
Packaging:	Bulk
Part Status:	Active
Diode Type:	Schottky
Voltage - DC Reverse (Vr) (Max):	80V
Current - Average Rectified (Io):	80A
Voltage - Forward (Vf) (Max) @ If:	840mV @ 80A
Speed:	Fast Recovery = 200mA (Io)
Current - Reverse Leakage @ Vr:	1mA @ 80V
Capacitance @ Vr, F:	--
Mounting Type:	Chassis, Stud Mount
Package / Case:	DO-203AB, DO-5, Stud
Supplier Device Package:	DO-5
Operating Temperature - Junction:	-55°C ~ 150°C

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MBR8080 is a type of single diode-rectifier, also known as Silicon Controlled Rectifier(SCR). It has medium current handling capability and low power dissipation. It is used in a wide range of applications, from power supplies to motor control. This article will discuss the application field and working principle of MBR8080.

MBR8080 is a three-terminal semiconductor device with the standard pin configuration chosen by the manufacturer. The three terminals are Anode, Gate, and Cathode. The Anode is connected to the positive supply and the Cathode is connected to the negative supply. The Gate is used to control the current flowing through the diode. By applying a suitable positive or negative voltage to the Gate, the MBR8080 can be switched on or off.

MBR8080 is suitable for use in a range of different application fields. Its most common use is in power supplies, where it is used as a switch to control the current flowing through the power supply. It can also be used in motor control and battery charging applications, where a stable current must be maintained. It is also used in switching and power rectification, where it provides reliable and controllable voltage regulation.

In addition to its applications, MBR8080 also has an important role in circuit protection. It acts as a protective barrier between the power supply and any connected devices. It prevents large electrical surges from damaging connected components and it helps restrict the flow of current to smoother levels.

The working principle of MBR8080 is based on the diode-rectifier action. When the Gate is at ground potential, the anode is at a higher potential than the cathode, allowing current to flow from the anode to the cathode. When the Gate is at a positive potential, the anode is at a lower potential than the cathode, blocking the current flow. When the Gate is at a negative potential, the anode is again at a higher potential than the cathode, allowing the current flow.

The MBR8080 is an ideal device for rectifying and controlling the current flow in different types of power circuits. It has high current handling capability and low power dissipation. It is also quite reliable and efficient, allowing for long lasting and consistent operation. These characteristics make it an ideal choice for a range of applications.

In conclusion, the MBR8080 is a type of single diode-rectifier that is ideal for use in power supplies, motor control, battery charging and circuit protection. Its working principle is based on the diode-rectifier action, where it controls the current flow through the device by applying positive or negative voltage to the Gate. Its high current handling capability and low power dissipation make it an ideal choice for a range of applications.

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