SF1603PT C0G

Series:	--
Packaging:	Tube
Part Status:	Active
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	150V
Current - Average Rectified (Io):	16A
Voltage - Forward (Vf) (Max) @ If:	950mV @ 8A
Speed:	Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr):	35ns
Current - Reverse Leakage @ Vr:	10µA @ 150V
Capacitance @ Vr, F:	85pF @ 4V, 1MHz
Mounting Type:	Through Hole
Package / Case:	TO-247-3
Supplier Device Package:	TO-247AD (TO-3P)
Operating Temperature - Junction:	-55°C ~ 150°C

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Introduction to the SF1603PT C0G

The SF1603PT C0G is a single diode rectifier. It is a leadless device designed in a tiny, flat package, typically used for freewheeling diodes, rectifier diodes, and motor control. It has a low profile of only 4.2 millimeters and substantial power density of 3.7 Watts. The SF1603PT C0G has a surge forward current rating of 16 Amps for 10 milliseconds or less.

Application Field of the SF1603PT C0G

The SF1603PT C0G is widely used in power converting circuits such as switching power supplies, inverters, telecommunication power boards, and DC to AC converters. Its major advantages compared to other diode rectifiers are its small size, minimal power loss, fast surge response, and low profile.In addition, the SF1603PT C0G is used in many other applications such as solar energy storage, bridge rectifier, EMI filters, DC motor control, lighting systems, and overvoltage protection applications.

Working Principle of the SF1603PT C0G

The SF1603PT C0G works by permitting only one electric flow direction. It is a simple component composed of two contacts (anode and cathode) connected to a semiconductor material. Depending on the polarity, the device works either as a rectifier or as a freewheeling diode.When placed in a circuit, the part functions as a diode, permitting one electric current to flow in one direction, while blocking flow in the opposite direction. This is because when voltage is applied to the anode, the flow of electrons from the anode to the cathode sets up a “junction” electric field that allows current to pass. The amount of current that can flow through the SF1603PT C0G is limited by the varying resistance value in the junction.The SF1603PT C0G is also a fast recovery diode, meaning that it can switch between the on and off states very quickly. This is due to the fact that its recovery time (the time required for the diode to recover after forward current is blocked) is very short.

Conclusion

The SF1603PT C0G is a single diode rectifier with a low profile and high power density. It is used in various applications, including power converting circuits and motor control, due to its fast surge response and small size. It functions by allowing one current flow direction while blocking current in the opposite direction. Its switching speed is also very fast, making it suitable for high speed operations.

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