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News

  • How much do you know about the MOSFET model cross-reference table?

    How much do you know about the MOSFET model cross-reference table?

    There are many MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) models, each with its own specific parameters of voltage, current and power. Below is a simplified MOSFET model cross-reference table that includes some of the common models and their key parameter...
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  • How to Determine nMOSFETs and pMOSFETs

    How to Determine nMOSFETs and pMOSFETs

    Judging NMOSFETs and PMOSFETs can be done in several ways: I. According to the direction of current flow NMOSFET:When current flows from the source (S) to the drain (D), the MOSFET is an NMOSFET In an NMOSFET...
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  • How to Choose a MOSFET?

    How to Choose a MOSFET?

    Selecting the right MOSFET involves considering multiple parameters to ensure it meets the requirements of a specific application. Here are the key steps and considerations for choosing a MOSFET: 1. Determine ...
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  • Did you know about the evolution of MOSFET?

    Did you know about the evolution of MOSFET?

    The evolution of MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) is a process full of innovations and breakthroughs, and its development can be summarised in the following key stages: I. Early conce...
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  • Do You Know About MOSFET Circuits?

    Do You Know About MOSFET Circuits?

    MOSFET circuits are commonly used in electronics, and MOSFET stands for Metal-Oxide-Semiconductor Field-Effect Transistor. The design and application of MOSFET circuits cover a wide range of fields. Below is a detailed analysis of MOSFET circuits:   I. Basic Structu...
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  • Do you know the three poles of MOSFET?

    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...
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  • How MOSFETs work

    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), ...
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  • Which brand of MOSFET is good

    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:   ...
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  • Do you know the MOSFET driver circuit?

    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: ...
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  • Basic Understanding of MOSFET

    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...
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  • Differences Between IGBT and MOSFET

    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 ...
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  • Is the MOSFET fully or half controlled?

    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...
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