VS-18TQ035S-M3

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The VS-18TQ035S-M3 belongs to the diode rectifier single category. The diode rectifier single is widely used for various applications for their unique features. This article aims to explain the application field and working principle of VS-18TQ035S-M3.

A single diode rectifier is a type of diode that is used to rectify and regulate an AC voltage to DC voltage with an output voltage that is one of the two supply terminals when the other is grounded. This type of diode is ideal for applications requiring a voltage rail or direct current. Diode rectifier single diodes are usually used in a variety of power conversion circuits and can be used to power other devices.

The VS-18TQ035S-M3 diode rectifier single is designed to rectify and regulate DC voltage while providing a highly efficient, low-cost solution. This diode rectifier is designed to operate within a wide range of temperatures and has a reverse blocking capability of 600V. The device also features a low forward voltage drop of 0.43V, making it suitable for many applications. The VS-18TQ035S-M3 is also built with a low on-state resistance of only 6mΩ, resulting in improved efficiency.

The VS-18TQ035S-M3 diode rectifier single is an all-around device suitable for various applications. It can be used in electrical circuits for many purposes like DC switching power supplies, DC power inverters, LED lighting, LED string/lighting controls, inrush current limiters, industrial DC welding controls and so on. This type of diode can also be used in variable frequency drives, power factor controllers, motor speed controllers, EMI/EMC filters, automotive engine radiation control, DC power analyses, and battery chargers, DC motor controllers and more. In addition, the VS-18TQ035S-M3 can also be used in power converters, power amplifiers, power conditioning circuits, power monitoring and control, as well as any other circuit requiring DC voltage or current. The list of applications of this diode rectifier single is only limited by imagination.

When it comes to the working principle of the VS-18TQ035S-M3 diode rectifier single, it is a two-terminal device with two semiconductor layers: the anode and cathode. When a positive voltage is applied to the anode, a “forward bias” across the junction is formed. This forward bias causes the majority carriers in the semiconductor layers to flow in the forward direction, thus allowing the current to flow. At the same time, the minority carriers in the junction are trapped and separated by the formed electric field, which is known as the “reverse bias”. This reverse bias blocks the majority carrier’s flow in the reverse direction and increases the diode’s capacity as a rectifier.

The VS-18TQ035S-M3 diode rectifier single also features a current-limiting feature. When the voltage applied to the device reaches a certain level, the device releases a very small amount of current at the load. This current-limiting feature ensures the excessive current does not overload the device. Moreover, the VS-18TQ035S-M3 also features a reverse-recovery time of 4.0µs, thereby reducing the power dissipation when switching from the ON state to the OFF state.

In conclusion, the VS-18TQ035S-M3 diode rectifier single is a versatile device that can be used in a variety of applications. It has a reverse blocking capability of 600V, a low-forward voltage drop of 0.43V, and a low on-state resistance of 6mΩ, making it suitable for power conversion circuits and other applications. Additionally, the diode rectifier single also features a current-limiting feature and a reverse-recovery time of 4.0µs, further improving its efficiency and reliability.

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