RFN20TF6SFH

Series:	Automotive, AEC-Q101
Packaging:	Tube
Part Status:	Not For New Designs
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	600V
Current - Average Rectified (Io):	20A
Voltage - Forward (Vf) (Max) @ If:	1.55V @ 20A
Speed:	Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr):	60ns
Current - Reverse Leakage @ Vr:	10µA @ 600V
Capacitance @ Vr, F:	--
Mounting Type:	Through Hole
Package / Case:	TO-220-2
Supplier Device Package:	TO-220NFM
Operating Temperature - Junction:	150°C (Max)

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Diodes - Rectifiers - Single: RFN20TF6SFH Application Field and Working Principle

IntroductionThe RFN20TF6SFH can be classified as a single rectifier diode. This type of diode is used for rectifying alternating current (AC) electricity into direct current (DC) electricity. It allows for the current to flow in one direction only, blocking it from flowing in the opposite direction. This type of diode is commonly found in AC-DC power supplies and other applications requiring unidirectional current flow. In this article, we discuss the application field and working principle of the RFN20TF6SFH diode. Application FieldThe RFN20TF6SFH diode has many applications including DC power supply, battery charger, relays, transistors, integrated circuits, and LED lightings. It is a versatile diode and can be used in different applications with its simple and reliable switching capabilities. For instance, it can be used in power supply applications by providing a rectified output to drive a DC load. It can also be used as a reverse-gatherer in a DC circuit, protecting other components from overloading. Additionally, the diode can be used as an electronic switch in circuits that require a low voltage and current. Working PrincipleThe working principle of the RFN20TF6SFH diode involves two processes – rectification and switching. It uses a rectification process to convert the alternating current (AC) into direct current (DC). The voltage applied to the anode (positive side) of the diode is blocked from the cathode (negative side) due to the properties of the diode. Thus, it requires unidirectional current flow. This process rectifies the alternating current into direct current. The diode also has a switching function allowing it to control the on and off status of the circuit. When a voltage applied to the anode exceeds the breakdown voltage of the diode, the anode will turn on and current flow will start. When the opposite happens, the diode will turn off and no current will flow. ConclusionThe RFN20TF6SFH diode is a single rectifier diode and is used for rectifying alternating current (AC) electricity into direct current (DC) electricity. This type of diode can be used in power supply applications, battery charging, switches, relays, transistors and LED lightings. In its operation, the diode uses a rectification process to convert the AC into DC. It also has a switching function to turn the circuit on and off. With its simple and reliable features, the RFN20TF6SFH diode is a versatile and widely used diode in different applications.

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