Infineon Technologies
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IRFR120ZPBF
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IRFR120ZPBF

Product Overview

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

Specifications

  • Voltage Rating: 100V
  • Continuous Drain Current: 9.7A
  • RDS(ON): 0.12 Ohms
  • Gate Threshold Voltage: 2V to 4V
  • Power Dissipation: 2.5W

Detailed Pin Configuration

The IRFR120ZPBF has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • Fast switching speed
  • Low gate drive power loss
  • Avalanche energy specified
  • Improved dv/dt capability

Advantages and Disadvantages

Advantages: - Low on-resistance - High voltage rating - Fast switching speed

Disadvantages: - Higher gate threshold voltage compared to some alternatives - Limited current handling capacity compared to higher-rated devices

Working Principles

The IRFR120ZPBF operates based on the principle of field-effect transistors, where the flow of current between the drain and source terminals is controlled by the voltage applied to the gate terminal.

Detailed Application Field Plans

The IRFR120ZPBF is commonly used in: - Switch-mode power supplies - DC-DC converters - Motor control circuits - Inverters

Detailed and Complete Alternative Models

Some alternative models to the IRFR120ZPBF include: - IRF1404ZPBF - IRF3205ZPBF - IRF540ZPBF - IRF740ZPBF

In conclusion, the IRFR120ZPBF is a power MOSFET designed for high-frequency switching applications, offering advantages such as low on-resistance and high voltage rating. Its main applications include switch-mode power supplies, DC-DC converters, motor control circuits, and inverters.

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기술 솔루션에 IRFR120ZPBF 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the maximum drain-source voltage of IRFR120ZPBF?

    • The maximum drain-source voltage of IRFR120ZPBF is 100V.

  2. What is the continuous drain current rating of IRFR120ZPBF?

    • The continuous drain current rating of IRFR120ZPBF is 9.7A.

  3. What is the on-state resistance (RDS(on)) of IRFR120ZPBF?

    • The on-state resistance (RDS(on)) of IRFR120ZPBF is typically 0.12 ohms.

  4. What is the power dissipation of IRFR120ZPBF?

    • The power dissipation of IRFR120ZPBF is 75W.

  5. What are the typical applications for IRFR120ZPBF?

    • IRFR120ZPBF is commonly used in power management, motor control, and DC-DC converter applications.

  6. What is the gate-source voltage (VGS) for IRFR120ZPBF?

    • The gate-source voltage (VGS) for IRFR120ZPBF is typically ±20V.

  7. Is IRFR120ZPBF RoHS compliant?

    • Yes, IRFR120ZPBF is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  8. What is the operating temperature range for IRFR120ZPBF?

    • The operating temperature range for IRFR120ZPBF is -55°C to 175°C.

  9. Does IRFR120ZPBF have built-in ESD protection?

    • Yes, IRFR120ZPBF has built-in ESD protection, making it suitable for robust applications.

  10. What package type does IRFR120ZPBF come in?

    • IRFR120ZPBF is available in a TO-252 (DPAK) package, which is suitable for surface mount applications.