RGF1B Discrete Semiconductor Products

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	100V
Current - Average Rectified (Io):	1A
Voltage - Forward (Vf) (Max) @ If:	1.3V @ 1A
Speed:	Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr):	150ns
Current - Reverse Leakage @ Vr:	5µA @ 100V
Capacitance @ Vr, F:	8.5pF @ 4V, 1MHz
Mounting Type:	Surface Mount
Package / Case:	DO-214AC, SMA
Supplier Device Package:	DO-214AC (SMA)
Operating Temperature - Junction:	-65°C ~ 175°C
Base Part Number:	RGF1B

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Introduction:

RGF1B is a single rectifier, which is a type of diode. Diodes are mainly used for steering electricity through a circuit flow in one direction only and preventing the reverse. They can also be used for limiting, and voltage regulation, as well as many other purpose tasks. In particular the RGF1B is most commonly utilized for motor drive systems and communication circuitry, such as radios, AC/DC converters and inverters.

Application Field of RGF1B:

RGF1B rectifiers are found in a multitude of applications, mainly due to their compact size and their ability to withstand large peak current and surge voltage, something that most of the standard silicon rectifiers are not able to do. Radio frequency applications, particularly the ones dealing with AM, FM, and SSB reception and transmission, require rectifiers that can handle higher peak volumetric currents and faster response times than the typical silicon rectifier. This is where the high grade RGF1B diode comes in – it has been expressly designed to handle these duties.Other than in radio frequency applications, this single rectifier can be used in many other situations as well. It is also used for motor drive systems and for communication circuitry, such as AC/DC converters and inverters. In fact, it can be used in virtually any application requiring a highly reliable diode capable of withstanding high peak currents and surges in a low-cost package.

Working Principle of RGF1B:

The working principle of the RGF1B rectifier is based on the incorporation of silicon transistors in a single module. This type of module is designed to provide superior performance, superior durability and superior reliability as compared to other rectifier diodes, due to its improved transistor processes, increased packing density and better design.When a potential difference is applied between the anode and cathode of a RGF1B rectifier, current flows in the forward direction (from anode to cathode). This is due to the forward biased PN junction of the diode, which becomes effectively active and conducts a positive current. The PN junction prevents any current to flow in the reverse direction, therefore ensuring that the current only flows in a single direction.In addition to this main function, the RGF1B rectifier is also capable of withstanding high peak currents and surge voltages, which makes it the perfect choice for motor drive systems, communication circuitry, AC/DC converters and inverters, as well as many other applications. It also has very good thermal stability rating and is able to withstand temperature fluctuations with ease.

Conclusion:

RGF1B is a single rectifier, a device used for steering electricity through a circuit flow in one direction only and preventing the reverse. It is mainly used in radio frequency applications, motor drive systems, communication circuitry, AC/DC converters and inverters. RGF1B rectifiers offer superior performance, superior durability, superior reliability, and are capable of withstanding high peak currents and surge voltages. The working principle behind the RGF1B rectifier is based on the incorporation of silicon transistors in a single module, which ensure the single direction of current and withstand the fluctuations in temperatures with ease.

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