Infineon Technologies
Bild kan vara representation.
Se specifikationer för produktinformation.
IRFR3910TRPBF
Visa detalj Datablad

IRFR3910TRPBF

Product Overview

Category: Power MOSFET
Use: Switching applications
Characteristics: High voltage, low on-resistance
Package: D2PAK
Essence: Power transistor
Packaging/Quantity: Tape & Reel, 800 units

Specifications

  • Voltage Rating: 100V
  • Continuous Drain Current: 33A
  • RDS(ON): 23mΩ
  • Gate Threshold Voltage: 2V to 4V
  • Power Dissipation: 94W

Detailed Pin Configuration

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

Functional Features

  • Low gate charge
  • Fast switching speed
  • Avalanche energy specified
  • Improved dv/dt capability

Advantages and Disadvantages

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

Disadvantages: - Relatively high gate threshold voltage - Sensitive to static electricity

Working Principles

The IRFR3910TRPBF is a power MOSFET that operates based on the principle of field-effect. When a voltage is applied to the gate terminal, it creates an electric field which controls the flow of current between the drain and source terminals.

Detailed Application Field Plans

This MOSFET is commonly used in power supply circuits, motor control, and high-frequency inverters due to its high voltage rating and low on-resistance. It is also suitable for use in DC-DC converters and battery management systems.

Detailed and Complete Alternative Models

  • IRF4905PBF
  • IRF540NPBF
  • IRF640NPBF
  • IRF740PBF

Note: The above list is not exhaustive and there are several alternative models available from various manufacturers.

This information provides a comprehensive overview of the IRFR3910TRPBF, covering its product details, specifications, features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av IRFR3910TRPBF i tekniska lösningar

  1. What is the maximum drain-source voltage of IRFR3910TRPBF?

    • The maximum drain-source voltage of IRFR3910TRPBF is 100V.

  2. What is the continuous drain current rating of IRFR3910TRPBF?

    • The continuous drain current rating of IRFR3910TRPBF is 42A.

  3. What is the on-state resistance (RDS(on)) of IRFR3910TRPBF?

    • The on-state resistance (RDS(on)) of IRFR3910TRPBF is typically 23mΩ at VGS = 10V.

  4. What is the gate-source voltage (VGS) range for IRFR3910TRPBF?

    • The gate-source voltage (VGS) range for IRFR3910TRPBF is ±20V.

  5. Is IRFR3910TRPBF suitable for high-frequency switching applications?

    • Yes, IRFR3910TRPBF is suitable for high-frequency switching applications due to its low RDS(on) and fast switching characteristics.

  6. What are the typical applications for IRFR3910TRPBF?

    • Typical applications for IRFR3910TRPBF include power supplies, motor control, and DC-DC converters.

  7. Does IRFR3910TRPBF have built-in protection features?

    • IRFR3910TRPBF does not have built-in protection features and may require external circuitry for overcurrent or overvoltage protection.

  8. What is the operating temperature range of IRFR3910TRPBF?

    • The operating temperature range of IRFR3910TRPBF is -55°C to 175°C.

  9. Can IRFR3910TRPBF be used in automotive applications?

    • Yes, IRFR3910TRPBF is suitable for use in automotive applications where its performance specifications meet the requirements.

  10. Is IRFR3910TRPBF RoHS compliant?

    • Yes, IRFR3910TRPBF is RoHS compliant, making it suitable for use in environmentally sensitive applications.