FESF8ATHE3/45

Series:	--
Packaging:	Tube
Part Status:	Active
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	50V
Current - Average Rectified (Io):	8A
Voltage - Forward (Vf) (Max) @ If:	950mV @ 8A
Speed:	Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr):	35ns
Current - Reverse Leakage @ Vr:	10µA @ 50V
Capacitance @ Vr, F:	--
Mounting Type:	Through Hole
Package / Case:	TO-220-2 Full Pack, Isolated Tab
Supplier Device Package:	ITO-220AC
Operating Temperature - Junction:	-55°C ~ 150°C

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Introduction to FESF8ATHE3/45

FESF8ATHE3/45 (FESF) is a single rectifier diode designed to be used in high-current applications such as routers, switches, and other communication devices. It is usually used in conjuction with other rectifier diodes to provide the necessary current to power up the communication device. FESF works by converting AC current into DC current, allowing it to power up the device.

Specifications of FESF8ATHE3/45

FESF8ATHE3/45 (FESF) is made using a semiconductor material. Its maximum current capacity is 8 Amps, and its peak surge current is up to 17 Amps. It is a single rectifier diode and has a forward voltage drop of 1.4 volts at a current of 8 Amps. The reverse breakdown voltage of FESF is 50 Volts. The device dissipates power of up to 3.2 watts and features low leakage current of 10 microamperes. FESF has a Forward Recovery Time (tFR) of 40 ns and a reverse recovery time (tRR) of 10 ns.

Application fields of FESF8ATHE3/45

FESF8ATHE3/45 (FESF) is typically used in routers, switches, and other communication devices which require a high current capacity. FESF is also used in power supplies and DC-DC converters. FESF can also be used in solar cells, LED lighting fixtures, and other electronic devices which require a high-current capacity.

Working Principle of FESF8ATHE3/45

FESF8ATHE3/45 (FESF) is a single rectifier diode which works by converting AC current into DC current. It works on the principle of diode rectification, wherein a diode is used to allow only positive or negative half cycle of the AC current to flow through. The diode acts like a gate, letting the positive half of the AC current flow and blocking the negative half. This allows FESF to convert the alternating current into direct current. FESF can also be used as an efficient voltage regulator. It works by limiting the incoming voltage to a preset level without causing noticeable current loss. FESF provides good thermal management and can be used in high-current applications where heat dissipation is a major concern.

Conclusion

FESF8ATHE3/45 (FESF) is a high-current rectifier diode designed to be used in routers, switches and other communication devices. It works on the principle of diode rectification, wherein a diode is used to allow only positive or negative half cycle of the AC current to flow through. FESF can also be used in high-power applications, as a voltage regulator and for efficient thermal management.

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