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Do you know the three poles of MOSFET?
MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) has three poles which are: Gate: G, the gate of a MOSFET is equivalent to the base of a bipolar transistor and is used to control the conduction and cut-off of the MOSFET. In MOSFETs, the gate voltage (Vgs) dete...Read more -
How MOSFETs work
The working principle of MOSFET is mainly based on its unique structural properties and electric field effects. The following is a detailed explanation of how MOSFETs work: I. Basic structure of MOSFET A MOSFET consists mainly of a gate (G), a source (S), a drain (D), ...Read more -
Which brand of MOSFET is good
There are many brands of MOSFETs, each with its own unique advantages and features, so it is difficult to generalise which brand is the best. However, based on market feedback and technical strength, the following are some of the brands that excel in the MOSFET field: ...Read more -
Do you know the MOSFET driver circuit？
The MOSFET driver circuit is a crucial part of power electronics and circuit design, which is responsible for providing sufficient drive capability to ensure that the MOSFET can work properly and reliably. The following is a detailed analysis of MOSFET driver circuits: ...Read more -
Basic Understanding of MOSFET
MOSFET, short for Metal Oxide Semiconductor Field Effect Transistor, is a three-terminal semiconductor device that uses the electric field effect to control the flow of current. Below is a basic overview of MOSFET: 1. Definition and Classification - Definit...Read more -
Differences Between IGBT and MOSFET
IGBT (Insulated Gate Bipolar Transistor) and MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) are two common power semiconductor devices widely used in power electronics. While both are essential components in various applications, they differ significantly in ...Read more -
Is the MOSFET fully or half controlled?
MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistor) are often considered to be fully controlled devices. This is because the operating state (on or off) of the MOSFET is completely controlled by the gate voltage (Vgs) and does not depend on the base current as in...Read more -
The three pins of a MOSFET, how can I tell them apart?
MOSFETs (Field Effect Tubes) usually have three pins, Gate (G for short), Source (S for short) and Drain (D for short). These three pins can be distinguished in the following ways: I. Pin Identification Gate (G):It is usu...Read more -
The Difference Between a Body Diode and MOSFET
The body diode (which is often simply referred to as a regular diode, as the term “body diode” is not commonly used in regular contexts and may refer to a characteristic or structure of the diode itself; however, for this purpose, we assume it refers to a standard diode)...Read more -
Gate capacitance, on-resistance and other parameters of MOSFETs
Parameters such as gate capacitance and on-resistance of a MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) are important indicators for evaluating its performance. The following is a detailed explanation of these parameters: ...Read more -
How much do you know about the MOSFET symbol?
MOSFET symbols are usually used to indicate its connection and functional characteristics in the circuit.MOSFET, full name Metal Oxide Semiconductor Field Effect Transistor (Metal Oxide Semiconductor Field Effect Transistor), is a kind of voltage-controlled semiconductor...Read more -
Why are MOSFETs voltage controlled?
MOSFETs (Metal Oxide Semiconductor Field Effect Transistors) are called voltage controlled devices mainly because their operation principle relies mainly on the control of the gate voltage (Vgs) over the drain current (Id), rather than relying on the current to control i...Read more
