FR12GR05

Series:	--
Packaging:	Bulk
Part Status:	Active
Diode Type:	Standard, Reverse Polarity
Voltage - DC Reverse (Vr) (Max):	400V
Current - Average Rectified (Io):	12A
Voltage - Forward (Vf) (Max) @ If:	800mV @ 12A
Speed:	Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr):	500ns
Current - Reverse Leakage @ Vr:	25µA @ 100V
Capacitance @ Vr, F:	--
Mounting Type:	Chassis, Stud Mount
Package / Case:	DO-203AA, DO-4, Stud
Supplier Device Package:	DO-4
Operating Temperature - Junction:	-65°C ~ 150°C

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Single Rectifier Diodes

A rectifier diode is a two-terminal semiconductor device that is used to convert alternating current (AC) to direct current (DC). It is a type of diode, an electronic component with two distinct conductive electrodes or terminals, allowing them to carry a current in one direction only. The FR12GR05 is a type of single-phase rectifier diode designed for higher power applications.

FR12GR05 Application

Single rectifier diodes are used in a wide range of applications, mostly in power supplies, filters and rectifiers. The FR12GR05 is a high-powered single-phase rectifier diode capable of handling high voltage and current. It is particularly useful in applications such as rectifiers, motors, HVAC, UPS and power supplies. This diode is also useful for applications such as SMPS (switched-mode power supplies) which require high current and voltage levels. In addition to power supplies and rectifiers, the FR12GR05 can also be used in motor controllers, audio amplifiers, and charge pumps. It is particularly useful when long power drains and large voltage swings are required due to its high power dissipation and low leakage current.

FR12GR05 Working Principle

The FR12GR05 is a single-phase rectifier diode that works on the principle of rectification. It works by allowing current to flow in only one direction and blocking current in the reverse direction. It consists of two electrodes or terminals, the anode and cathode, with the anode being the positive terminal and the cathode being the negative terminal. When an AC voltage is applied across the FR12GR05, the diode serves as a one-way passageway that only allows current to pass in the forward direction, from the anode to the cathode. This produces a DC output that is essentially the same as the input but with the current flowing in one direction only. The FR12GR05 also has a high breakdown voltage and high current carrying capacity, which allows it to handle high voltage and current levels. It also has a low forward voltage drop, which helps to minimize power losses due to voltage drop across the diode. In addition, the diode is designed for long-term power drain and high surge applications, making it ideal for applications such as UPS and power supplies.

Conclusion

The FR12GR05 is a single-phase rectifier diode designed for high-power applications. It is particularly useful in applications such as rectifiers, motors, HVAC, UPS and power supplies. The diode is capable of carrying high currents and voltages and is designed for long-term power drains and high surge applications. It works on the principle of rectification, allowing current to flow in one direction only and blocking current in the reverse direction.

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