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IRFS7734PBF
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IRFS7734PBF

Product Overview

Category: Power MOSFET
Use: Switching applications in power supplies, motor control, and other high current applications
Characteristics: High voltage, low on-resistance, fast switching speed
Package: TO-263
Essence: Power MOSFET for high-current switching applications
Packaging/Quantity: Available in reels of 800 units

Specifications

  • Voltage Rating: 75V
  • Continuous Drain Current: 195A
  • RDS(ON): 1.8mΩ
  • Gate Threshold Voltage (VGS(th)): 2V to 4V
  • Maximum Power Dissipation: 200W
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The IRFS7734PBF has a standard TO-263 package with three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • Low on-resistance for minimal power loss
  • Fast switching speed for efficient operation
  • High voltage rating for versatile applications

Advantages and Disadvantages

Advantages: - High current handling capability - Low on-resistance for reduced power dissipation - Fast switching speed for improved efficiency

Disadvantages: - Higher cost compared to lower-rated MOSFETs - Larger physical size due to high current handling capacity

Working Principles

The IRFS7734PBF operates based on the principle of field-effect transistors, where the gate voltage controls the flow of current between the drain and source terminals. When a sufficient gate voltage is applied, the MOSFET allows high current to pass through with minimal resistance.

Detailed Application Field Plans

The IRFS7734PBF is suitable for various high-current switching applications, including: - Power supplies - Motor control systems - Inverters - DC-DC converters - Battery management systems

Detailed and Complete Alternative Models

  1. IRFS7530PbF: Similar specifications with a slightly lower continuous drain current rating
  2. IRFS7739PbF: Higher continuous drain current rating with comparable characteristics
  3. IRFS7749PbF: Lower on-resistance and similar voltage rating

In conclusion, the IRFS7734PBF is a high-performance power MOSFET designed for demanding switching applications requiring high current handling and efficient operation.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi IRFS7734PBF dalam penyelesaian teknikal

  1. What is the maximum voltage rating of IRFS7734PBF?

    • The maximum voltage rating of IRFS7734PBF is 40V.

  2. What is the continuous drain current of IRFS7734PBF?

    • The continuous drain current of IRFS7734PBF is 195A.

  3. What is the on-state resistance (RDS(on)) of IRFS7734PBF?

    • The on-state resistance (RDS(on)) of IRFS7734PBF is typically 1.8mΩ at VGS = 10V.

  4. What is the gate threshold voltage of IRFS7734PBF?

    • The gate threshold voltage of IRFS7734PBF is typically 2.0V.

  5. What are the recommended operating temperature range for IRFS7734PBF?

    • The recommended operating temperature range for IRFS7734PBF is -55°C to 175°C.

  6. Is IRFS7734PBF suitable for automotive applications?

    • Yes, IRFS7734PBF is suitable for automotive applications.

  7. Does IRFS7734PBF have built-in ESD protection?

    • Yes, IRFS7734PBF has built-in ESD protection.

  8. What is the package type of IRFS7734PBF?

    • IRFS7734PBF comes in a TO-220AB package.

  9. Can IRFS7734PBF be used in high-frequency switching applications?

    • Yes, IRFS7734PBF can be used in high-frequency switching applications.

  10. What are some common technical solutions where IRFS7734PBF is used?

    • IRFS7734PBF is commonly used in motor control, power supplies, and DC-DC converters.