Series:	--
Packaging:	Tape & Box (TB)
Part Status:	Active
Diode Type:	Schottky
Voltage - DC Reverse (Vr) (Max):	40V
Current - Average Rectified (Io):	1A
Voltage - Forward (Vf) (Max) @ If:	480mV @ 1A
Speed:	Fast Recovery = 200mA (Io)
Current - Reverse Leakage @ Vr:	500µA @ 40V
Capacitance @ Vr, F:	--
Mounting Type:	Through Hole
Package / Case:	DO-204AL, DO-41, Axial
Supplier Device Package:	DO-204AL (DO-41)
Operating Temperature - Junction:	-65°C ~ 125°C
Base Part Number:	SB140

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Introduction

SB140-E3/73 diodes are single rectifiers, which are components often found in electronic devices. They play an important role in the functioning of various electronics, including the providing of protection against surge voltages and the controlling of the direction of current.

Application Field

SB140-E3/73 diodes are commonly used in automobile, solar and motor vehicle industries. They have applications in chargers, DC-to-DC converters, electrical circuits, lighting systems and many other components used in the automobile and motor vehicle industries.In the solar industry, SB140-E3/73 diodes are used to create the inverter systems used in solar panels. Also, they are used in the batteries of the inverters, where they act as protection against overcharging, temperature changes and other voltage related problems. They are also used in various other solar devices such as solar water heaters and solar street lights.

Working Principle

A diode is a type of electronic component which allows current to flow in only one direction. SB140-E3/73 diodes are rectifiers, which are a type of diode that is used to convert AC current into DC current. When the diode is forward biased, the current is able to flow through the diode, creating a voltage drop across the device. This causes the diode to act as a closed switch, allowing electricity to flow through the diode without resistance. When the diode is reverse biased, the current flow is blocked as the voltage drop across the diode is too low to allow current to flow. This causes the diode to act as an open switch, blocking current from flowing through the diode. Thus, SB140-E3/73 diodes are able to control the direction of current in an electrical circuit.

Conclusion

SB140-E3/73 diodes play an important role in various industries, and are used for a variety of applications. They are single rectifiers, which allow current to flow in one direction and help to protect electrical devices from damage caused by high voltage or temperature fluctuations. Furthermore, understanding the working principle of these diodes can help to ensure that they are used effectively in electronic components.

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