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IRFR3910PBF
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IRFR3910PBF

Product Overview

Category: Power MOSFET
Use: Switching applications
Characteristics: High voltage, low on-resistance
Package: TO-252
Essence: Power transistor for switching applications
Packaging/Quantity: Tape & Reel, 2500 units

Specifications

  • Voltage Rating: 100V
  • Continuous Drain Current: 23A
  • On-Resistance: 23mΩ
  • Gate Threshold Voltage: 2V
  • Power Dissipation: 94W

Detailed Pin Configuration

  1. Gate (G)
  2. Drain (D)
  3. Source (S)

Functional Features

  • Low on-resistance
  • Fast switching speed
  • High input impedance
  • Low gate drive power required

Advantages and Disadvantages

Advantages: - High voltage rating - Low on-resistance - Suitable for high-frequency switching applications

Disadvantages: - Sensitive to static electricity - Requires careful handling during assembly

Working Principles

The IRFR3910PBF 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. When a sufficient voltage is applied to the gate, the MOSFET allows current to flow through it, making it suitable for switching applications.

Detailed Application Field Plans

The IRFR3910PBF is commonly used in: - Power supplies - Motor control - DC-DC converters - Inverters

Detailed and Complete Alternative Models

  1. IRF4905PBF
  2. IRF540PBF
  3. IRF640PBF
  4. IRF740PBF

Note: The alternative models listed above are similar power MOSFETs with varying specifications and characteristics.

This completes the English editing encyclopedia entry structure for IRFR3910PBF.

Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng IRFR3910PBF trong giải pháp kỹ thuật

  1. What is the maximum drain-source voltage of IRFR3910PBF?

    • The maximum drain-source voltage of IRFR3910PBF is 100V.

  2. What is the continuous drain current rating of IRFR3910PBF?

    • The continuous drain current rating of IRFR3910PBF is 42A.

  3. What is the on-state resistance (RDS(on)) of IRFR3910PBF?

    • The on-state resistance (RDS(on)) of IRFR3910PBF is typically 8.5mΩ at VGS = 10V.

  4. What is the gate-source voltage (VGS) range for IRFR3910PBF?

    • The gate-source voltage (VGS) range for IRFR3910PBF is ±20V.

  5. Is IRFR3910PBF suitable for high-frequency switching applications?

    • Yes, IRFR3910PBF is suitable for high-frequency switching applications due to its low RDS(on) and fast switching characteristics.

  6. What are the typical applications of IRFR3910PBF?

    • Typical applications of IRFR3910PBF include power supplies, motor control, DC-DC converters, and synchronous rectification.

  7. Does IRFR3910PBF have built-in ESD protection?

    • Yes, IRFR3910PBF has built-in ESD protection, making it robust in various operating conditions.

  8. What is the junction temperature range for IRFR3910PBF?

    • The junction temperature range for IRFR3910PBF is -55°C to 175°C.

  9. Can IRFR3910PBF be used in automotive applications?

    • Yes, IRFR3910PBF is suitable for automotive applications, including motor drives and power management.

  10. Is IRFR3910PBF RoHS compliant?

    • Yes, IRFR3910PBF is RoHS compliant, meeting environmental standards for lead-free manufacturing.