VS-12TQ040SHM3

Series:	Automotive, AEC-Q101
Packaging:	Tape & Reel (TR)
Part Status:	Active
Diode Type:	Schottky
Voltage - DC Reverse (Vr) (Max):	40V
Current - Average Rectified (Io):	15A
Voltage - Forward (Vf) (Max) @ If:	560mV @ 15A
Speed:	Fast Recovery = 200mA (Io)
Current - Reverse Leakage @ Vr:	1.75mA @ 40V
Capacitance @ Vr, F:	900pF @ 5V, 1MHz
Mounting Type:	Surface Mount
Package / Case:	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Supplier Device Package:	D2PAK
Operating Temperature - Junction:	-55°C ~ 150°C

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Introduction

The VS-12TQ040SHM3 is a diode rectifier single, one of the most commonly used components in the power electronic industry, providing basic functions such as rectification, protection, and reversing the current. It has a wide range of applications, and is a popular choice for many users.

Working Principle

Diodes are essentially two-terminal semiconductor devices that act as a check valve for electric current. When a positive voltage is applied to the anode, the diode will turn on, allowing current to pass through it in the direction of the arrow. Conversely, when a negative voltage is applied to the anode, the diode will reverse conduct, allowing current to pass through it in the opposite direction. This phenomenon is known as reverse conductivity. The VS-12TQ040SHM3 diode rectifier single has the ability to maintain a large reverse current blocking capability under high temperatures, reducing resistance for small signal current, and having maximum case temperature rating of 175°C. It is a four-terminal device, with an anode, cathode, and two gate terminals. When a voltage is applied to the anode and cathode, the device will turn on and allow current to pass through it in the forward direction.

Application Field

As a rectifier, the VS-12TQ040SHM3 can be used in a variety of applications, such as power supplies and motor control circuits. Its reverse conductivity makes it particularly useful in protecting motor controllers and current sources from overcurrents and short circuits.The VS-12TQ040SHM3 diode rectifier single also has many uses in the energy industry, especially in the solar and wind power industries. It can be used in battery systems, solar cell array controllers, and various other applications to ensure safe current flow and reliable operation.Additionally, the VS-12TQ040SHM3 can be used in the automotive industry for braking systems, reverse polarity protection, transmission circuits, and other applications. It is also used in consumer electronics, providing reliable current flow and protection against voltage spikes.

Conclusion

The VS-12TQ040SHM3 diode rectifier single is a versatile device with numerous applications. It has the ability to maintain a large reverse current blocking capability, reducing resistance for small signal current, and has a maximum case temperature rating of 175°C. It can be used in a variety of power electronic and energy industry applications, such as power supplies, motor controllers, solar array controllers, battery systems, and braking systems. In addition, it is used in consumer electronics for reliable current flow and protection against voltage spikes.

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