IRFI9520G
Product Overview
Category
The IRFI9520G belongs to the category of power MOSFETs.
Use
It is commonly used in power supply and switching applications.
Characteristics
- High voltage capability
- Low on-resistance
- Fast switching speed
Package
The IRFI9520G is typically available in a TO-220AB package.
Essence
This MOSFET is essential for controlling high-power circuits efficiently.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on supplier and customer requirements.
Specifications
- Drain-Source Voltage (VDS): 100V
- Continuous Drain Current (ID): 6.5A
- On-Resistance (RDS(on)max): 0.4Ω
- Power Dissipation (PD): 75W
- Gate-Source Voltage (VGS): ±20V
Detailed Pin Configuration
The IRFI9520G has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)
Functional Features
- High voltage capability allows it to handle large loads.
- Low on-resistance minimizes power loss and heat generation.
- Fast switching speed enables efficient control of power flow.
Advantages and Disadvantages
Advantages
- High voltage capability suitable for various applications
- Low on-resistance for improved efficiency
- Fast switching speed for precise power control
Disadvantages
- May require additional circuitry for certain applications
- Sensitivity to static electricity and overvoltage conditions
Working Principles
The IRFI9520G 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
Power Supplies
The IRFI9520G can be used in various power supply designs, including linear and switching power supplies.
Motor Control
It is suitable for motor control circuits due to its high voltage capability and fast switching speed.
Lighting Systems
In lighting applications, the IRFI9520G can be utilized for dimming and power regulation.
Detailed and Complete Alternative Models
- IRFIZ24N
- IRFIZ34N
- IRFIZ44N
These alternative models offer similar characteristics and are compatible with many of the same applications as the IRFI9520G.
In conclusion, the IRFI9520G is a versatile power MOSFET with high voltage capability, low on-resistance, and fast switching speed, making it suitable for a wide range of power control and switching applications.
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What is the IRFI9520G?
- The IRFI9520G is a power MOSFET transistor designed for high-speed switching applications in power supplies, motor control, and other electronic systems.
What is the maximum drain-source voltage of the IRFI9520G?
- The maximum drain-source voltage of the IRFI9520G is 100V.
What is the maximum continuous drain current of the IRFI9520G?
- The maximum continuous drain current of the IRFI9520G is 8.5A.
What are the typical applications of the IRFI9520G?
- Typical applications of the IRFI9520G include DC-DC converters, motor control, and power management in various electronic devices.
What is the on-state resistance (RDS(on)) of the IRFI9520G?
- The on-state resistance of the IRFI9520G is typically around 0.85 ohms.
What is the gate threshold voltage of the IRFI9520G?
- The gate threshold voltage of the IRFI9520G typically ranges from -2V to -4V.
Is the IRFI9520G suitable for high-frequency switching applications?
- Yes, the IRFI9520G is designed for high-speed switching applications and can be used in high-frequency circuits.
What is the operating temperature range of the IRFI9520G?
- The IRFI9520G can operate within a temperature range of -55°C to 175°C.
Does the IRFI9520G require a heat sink for certain applications?
- Depending on the application and power dissipation, a heat sink may be required to ensure proper thermal management.
Can the IRFI9520G be used in automotive electronics applications?
- Yes, the IRFI9520G is suitable for use in automotive electronics where high-power switching is required.