Vishay Siliconix
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IRFR120TRL
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IRFR120TRL

Product Overview

Category: Power MOSFET
Use: Switching applications in power supplies, converters, motor control, and other high-current switching circuits.
Characteristics: High voltage, low on-resistance, fast switching speed.
Package: TO-252 (DPAK)
Essence: Efficient power switching
Packaging/Quantity: Typically packaged in reels of 2500 units

Specifications

  • Voltage Rating: 100V
  • Continuous Drain Current: 9.7A
  • On-Resistance: 0.12Ω
  • Gate Threshold Voltage: 2V
  • Total Gate Charge: 18nC
  • Pulsed Drain Current: 38A
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

  1. Drain (D)
  2. Gate (G)
  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 allows for use in a wide range of applications - Low on-resistance ensures minimal power dissipation - Fast switching speed enables efficient operation

Disadvantages: - May require additional circuitry for protection against voltage spikes

Working Principles

The IRFR120TRL operates based on the principles of field-effect transistors, utilizing the gate voltage to control the flow of current between the drain and source terminals.

Detailed Application Field Plans

The IRFR120TRL is suitable for various applications including: - Power supplies - Converters - Motor control systems - High-current switching circuits

Detailed and Complete Alternative Models

  • IRFZ44N
  • IRF3205
  • IRF540

Note: The above alternative models are provided as examples and may vary based on specific application requirements.

This information provides a comprehensive overview of the IRFR120TRL, covering its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací IRFR120TRL v technických řešeních

  1. What is the maximum drain-source voltage of IRFR120TRL?

    • The maximum drain-source voltage of IRFR120TRL is 100V.

  2. What is the continuous drain current rating of IRFR120TRL?

    • The continuous drain current rating of IRFR120TRL is 9.7A.

  3. What is the on-state resistance (RDS(on)) of IRFR120TRL?

    • The on-state resistance (RDS(on)) of IRFR120TRL is typically 0.12 ohms.

  4. What is the gate threshold voltage of IRFR120TRL?

    • The gate threshold voltage of IRFR120TRL typically ranges from 1V to 2.5V.

  5. Can IRFR120TRL be used in automotive applications?

    • Yes, IRFR120TRL is suitable for use in automotive applications.

  6. What is the operating temperature range of IRFR120TRL?

    • The operating temperature range of IRFR120TRL is -55°C to 175°C.

  7. Is IRFR120TRL RoHS compliant?

    • Yes, IRFR120TRL is RoHS compliant, making it suitable for environmentally sensitive applications.

  8. What are the typical applications of IRFR120TRL?

    • IRFR120TRL is commonly used in power management, load switching, and DC-DC converter applications.

  9. Does IRFR120TRL require a heat sink for proper operation?

    • Depending on the application and power dissipation, a heat sink may be recommended for optimal performance of IRFR120TRL.

  10. What package type does IRFR120TRL come in?

    • IRFR120TRL is available in a DPAK (TO-252) package, which is suitable for surface mount applications.