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STW21NM60N
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STW21NM60N

Product Overview

Category

The STW21NM60N belongs to the category of power MOSFETs.

Use

It is commonly used in applications requiring high power and efficiency, such as in power supplies, motor control, and automotive systems.

Characteristics

  • High voltage capability
  • Low input capacitance
  • Fast switching speed
  • Low on-resistance

Package

The STW21NM60N is typically available in a TO-247 package.

Essence

The essence of the STW21NM60N lies in its ability to handle high power loads with minimal losses.

Packaging/Quantity

It is usually packaged individually and comes in varying quantities depending on the supplier.

Specifications

  • Drain-Source Voltage (VDS): 600V
  • Continuous Drain Current (ID): 21A
  • On-Resistance (RDS(on)): 0.19Ω
  • Gate-Source Voltage (VGS): ±20V
  • Total Gate Charge (Qg): 45nC
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The STW21NM60N features a standard pin configuration with three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • High voltage capability allows for use in various power applications.
  • Low input capacitance enables fast switching speeds.
  • Low on-resistance minimizes power losses and improves efficiency.

Advantages and Disadvantages

Advantages

  • High voltage capability suitable for demanding applications.
  • Low on-resistance leads to reduced power dissipation.
  • Fast switching speed enhances overall performance.

Disadvantages

  • Higher cost compared to lower-rated MOSFETs.
  • May require additional circuitry for optimal performance in some applications.

Working Principles

The STW21NM60N operates based on the principle of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals. By modulating the gate-source voltage, the MOSFET can efficiently regulate power flow.

Detailed Application Field Plans

The STW21NM60N finds extensive use in the following applications: - Power supplies: Due to its high voltage capability and low on-resistance, it is ideal for use in high-power switching power supplies. - Motor control: Its fast switching speed and low input capacitance make it suitable for motor drive applications. - Automotive systems: The MOSFET's robust characteristics make it well-suited for automotive electronic systems, including electric vehicle powertrains and battery management.

Detailed and Complete Alternative Models

Some alternative models to the STW21NM60N include: - STP21NM60N - IRFP4668 - FDPF33N25T

In conclusion, the STW21NM60N power MOSFET offers high-performance characteristics suitable for a wide range of power applications, despite its higher cost and potential need for additional circuitry in certain scenarios.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van STW21NM60N in technische oplossingen

  1. What is the maximum drain-source voltage for STW21NM60N?

    • The maximum drain-source voltage for STW21NM60N is 600V.

  2. What is the continuous drain current of STW21NM60N?

    • The continuous drain current of STW21NM60N is 21A.

  3. What is the on-state resistance (RDS(on)) of STW21NM60N?

    • The on-state resistance (RDS(on)) of STW21NM60N is typically 0.095 ohms.

  4. What is the gate threshold voltage of STW21NM60N?

    • The gate threshold voltage of STW21NM60N is typically 3V.

  5. What are the typical applications of STW21NM60N?

    • STW21NM60N is commonly used in applications such as switch mode power supplies, motor control, and lighting solutions.

  6. What is the operating temperature range of STW21NM60N?

    • The operating temperature range of STW21NM60N is -55°C to 150°C.

  7. Does STW21NM60N have built-in protection features?

    • Yes, STW21NM60N has built-in protection features such as thermal shutdown and overcurrent protection.

  8. Is STW21NM60N suitable for high-frequency switching applications?

    • Yes, STW21NM60N is suitable for high-frequency switching due to its low RDS(on) and fast switching characteristics.

  9. Can STW21NM60N be used in automotive applications?

    • Yes, STW21NM60N is designed for automotive applications and complies with automotive quality standards.

  10. What are the recommended mounting and soldering techniques for STW21NM60N?

    • STW21NM60N is best mounted using through-hole or surface-mount techniques, and it is recommended to follow the manufacturer's guidelines for soldering to ensure proper performance and reliability.