FCH190N65F-F155

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The FCH190N65F-F155 is a type of N-channel insulated-gate field-effect transistor (MOSFET). A field-effect transistor (FET) is a type of transistor featuring an insulated gate that is responsible for controlling the flow of current between source and drain terminals. It is particularly suitable for applications requiring switching and conducting high power signals at various speeds.

Application Field

The FCH190N65F-F155 is capable of handling a wide range of voltages, typically ranging from 20V to 1.2kV, and currents ranging from 0.25A to 10A. It is a versatile device that can be used in a variety of applications:

• Switching High-Voltage DC Motors: The FCH190N65F-F155 is an ideal choice for controlling high voltage DC motors, due to its ability to handle high voltages and currents. It can be used for start/stop control, speed control, forward/reverse operation, and regenerative braking.
• High-Power Amplifiers: The FCH190N65F-F155 is a great choice for applications that require high-power amplification, such as audio amplifiers, audio amplifiers for home theater systems, and amplifiers for commercial audio installations.
• Power Supplies: The FCH190N65F-F155 is particularly suitable for applications that require high efficiency switching power supplies, such as notebook power supplies and AC/DC adapters.
• Control Circuits: Its high input impedance and fast switching speed make the FCH190N65F-F155 a great choice for applications that require precise control circuits, such as motor control systems and lighting control systems.

Working Principle

The FCH190N65F-F155 is based on a MOSFET architecture, which is a type of field-effect transistor (FET) designed for high voltage and high current operations. A MOSFET consists of three terminals: the drain, the source, and the gate. The gate is insulated from the other two terminals, and is responsible for allowing or blocking the flow of electrons. When a voltage is applied to the gate, it creates an electric field that “opens” or “closes” the gate, thus allowing or blocking current between the source and the drain.

The FCH190N65F-F155 is particularly suitable for voltage-mode switching applications, due to its ability to handle high voltages and currents. In a voltage-mode operation, the drain voltage is held constant, and the gate voltage is varied to switch the MOSFET ON or OFF.

In addition to voltage-mode operations, the FCH190N65F-F155 can also be used for current-mode switching applications. In a current-mode operation, the gate voltage is held constant and the drain voltage is varied to switch the MOSFET ON or OFF. Because of its high input impedance, the FCH190N65F-F155 is an ideal choice for applications that require precise control.

Conclusion

The FCH190N65F-F155 is a N-channel insulated-gate field-effect transistor (MOSFET) capable of handling high voltages and high currents. It is a versatile device that can be used in a variety of applications, such as switching high-voltage DC motors, high-power amplifiers, power supplies, and control circuits. The FCH190N65F-F155 is particularly suitable for applications requiring precise control circuits, due to its high input impedance and fast switching speed.

The specific data is subject to PDF, and the above content is for reference