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IRFR3911TRLPBF
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IRFR3911TRLPBF

Product Overview

Category: Power MOSFET
Use: Switching applications in power supplies, converters, and motor control
Characteristics: High voltage, low on-resistance, fast switching speed
Package: D2PAK
Essence: Power MOSFET for efficient power management
Packaging/Quantity: Tape & Reel, 800 units per reel

Specifications

  • Voltage Rating: 100V
  • Continuous Drain Current: 32A
  • RDS(ON): 8.5mΩ
  • Gate Threshold Voltage: 2V to 4V
  • Power Dissipation: 2.0W

Detailed Pin Configuration

The IRFR3911TRLPBF has 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 voltage rating - Low on-resistance - Fast switching speed

Disadvantages: - Higher power dissipation compared to some alternatives - Sensitive to static electricity

Working Principles

The IRFR3911TRLPBF operates by controlling the flow of current between the drain and source terminals using the gate voltage. When a sufficient voltage is applied to the gate, the MOSFET allows current to flow through, and when the gate voltage is removed, the current flow ceases.

Detailed Application Field Plans

This MOSFET is suitable for various applications including: - Power supplies - DC-DC converters - Motor control systems - Inverters

Detailed and Complete Alternative Models

Some alternative models to the IRFR3911TRLPBF include: - IRF4905PBF - IRFB4110PBF - IRFZ44NPBF

In conclusion, the IRFR3911TRLPBF is a high-voltage power MOSFET with low on-resistance and fast switching speed, making it suitable for a wide range of power management applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av IRFR3911TRLPBF i tekniska lösningar

  1. What is the maximum drain-source voltage of IRFR3911TRLPBF?

    • The maximum drain-source voltage of IRFR3911TRLPBF is 100V.

  2. What is the continuous drain current rating of IRFR3911TRLPBF?

    • The continuous drain current rating of IRFR3911TRLPBF is 32A.

  3. What is the on-state resistance (RDS(on)) of IRFR3911TRLPBF?

    • The on-state resistance (RDS(on)) of IRFR3911TRLPBF is typically 8.5mΩ at VGS = 10V.

  4. What is the gate-source voltage (VGS) range for IRFR3911TRLPBF?

    • The gate-source voltage (VGS) range for IRFR3911TRLPBF is ±20V.

  5. What is the power dissipation of IRFR3911TRLPBF?

    • The power dissipation of IRFR3911TRLPBF is 130W.

  6. Is IRFR3911TRLPBF suitable for automotive applications?

    • Yes, IRFR3911TRLPBF is suitable for automotive applications.

  7. What are the typical applications for IRFR3911TRLPBF?

    • Typical applications for IRFR3911TRLPBF include motor control, DC-DC converters, and high-current switching.

  8. Does IRFR3911TRLPBF have built-in protection features?

    • IRFR3911TRLPBF does not have built-in protection features and may require external circuitry for protection.

  9. What is the operating temperature range of IRFR3911TRLPBF?

    • The operating temperature range of IRFR3911TRLPBF is -55°C to 175°C.

  10. Is IRFR3911TRLPBF RoHS compliant?

    • Yes, IRFR3911TRLPBF is RoHS compliant.