IRFR9120PBF
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: TO-252 (DPAK)
Essence: Power management
Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Voltage Rating: 100V
- Continuous Drain Current: 6.2A
- RDS(ON): 0.85Ω
- Gate Threshold Voltage: 2V to 4V
- Total Gate Charge: 12nC
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The IRFR9120PBF MOSFET has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)
Functional Features
- Fast switching speed for efficient power conversion
- Low on-resistance for minimal power loss
- High voltage rating for versatile applications
Advantages and Disadvantages
Advantages: - Efficient power management - Versatile application range - Fast switching speed
Disadvantages: - Sensitive to static electricity - Limited continuous drain current compared to some alternatives
Working Principles
The IRFR9120PBF 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.
Detailed Application Field Plans
The IRFR9120PBF is suitable for various applications including: - Power supplies - DC-DC converters - Motor control circuits - Inverters
Detailed and Complete Alternative Models
Some alternative models to the IRFR9120PBF include: - IRF4905PBF - IRF540PBF - IRF640PBF - IRF740PBF
In conclusion, the IRFR9120PBF is a high-voltage power MOSFET with fast switching speed and low on-resistance, making it suitable for a wide range of power management applications.
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기술 솔루션에 IRFR9120PBF 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
Sure, here are 10 common questions and answers related to the application of IRFR9120PBF:
What is the IRFR9120PBF?
- The IRFR9120PBF is a power MOSFET transistor designed for various electronic applications.
What is the maximum drain-source voltage of the IRFR9120PBF?
- The maximum drain-source voltage of the IRFR9120PBF is 200 volts.
What is the maximum continuous drain current of the IRFR9120PBF?
- The maximum continuous drain current of the IRFR9120PBF is 2.7 amperes.
What is the typical on-resistance of the IRFR9120PBF?
- The typical on-resistance of the IRFR9120PBF is 0.65 ohms.
What are the typical applications of the IRFR9120PBF?
- The IRFR9120PBF is commonly used in power management, motor control, and other high-voltage switching applications.
Is the IRFR9120PBF suitable for use in automotive applications?
- Yes, the IRFR9120PBF is suitable for use in automotive applications due to its high voltage and current ratings.
What is the operating temperature range of the IRFR9120PBF?
- The IRFR9120PBF can operate within a temperature range of -55°C to 150°C.
Does the IRFR9120PBF require a heat sink for certain applications?
- Depending on the specific application and power dissipation, a heat sink may be required for the IRFR9120PBF.
Can the IRFR9120PBF be used in high-frequency switching applications?
- Yes, the IRFR9120PBF is suitable for high-frequency switching due to its low on-resistance and fast switching characteristics.
Are there any recommended alternative components to the IRFR9120PBF?
- Some alternative components to the IRFR9120PBF include IRF4905PBF, IRF540PBF, and IRF640PBF, depending on the specific requirements of the application.