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IRFSL4321PBF
Product Overview
Category
The IRFSL4321PBF belongs to the category of power MOSFETs.
Use
It is commonly used in power management applications, such as voltage regulation and switching circuits.
Characteristics
- Low on-resistance
- Fast switching speed
- High power handling capability
Package
The IRFSL4321PBF is typically available in a TO-262 package.
Essence
This MOSFET is essential for efficient power control and management in various electronic devices and systems.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Drain-Source Voltage (Vdss): 150V
- Continuous Drain Current (Id): 33A
- RDS(ON) (Max) @ VGS = 10V: 8.5mΩ
- Gate-Source Voltage (Vgs): ±20V
- Power Dissipation (Pd): 200W
Detailed Pin Configuration
The IRFSL4321PBF typically has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)
Functional Features
- Low on-resistance for minimal power loss
- Fast switching speed for efficient power control
- High current handling capacity for robust performance
Advantages
- Efficient power management
- Suitable for high-power applications
- Fast response time
Disadvantages
- Higher cost compared to standard MOSFETs
- May require additional heat dissipation measures in high-power applications
Working Principles
The IRFSL4321PBF operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the conductivity of the device.
Detailed Application Field Plans
The IRFSL4321PBF is widely used in the following applications: - Switching power supplies - Motor control - DC-DC converters - Inverters
Detailed and Complete Alternative Models
Some alternative models to the IRFSL4321PBF include: - IRFSL4227PBF - IRFSL4310PBF - IRFSL4330PBF
In conclusion, the IRFSL4321PBF is a versatile power MOSFET with excellent characteristics suitable for various power management applications, offering efficient power control and high reliability.
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Énumérez 10 questions et réponses courantes liées à l'application de IRFSL4321PBF dans les solutions techniques
Sure, here are 10 common questions and answers related to the application of IRFSL4321PBF:
What is the maximum drain-source voltage (Vds) of IRFSL4321PBF?
- The maximum drain-source voltage (Vds) of IRFSL4321PBF is 150V.
What is the continuous drain current (Id) of IRFSL4321PBF?
- The continuous drain current (Id) of IRFSL4321PBF is 25A.
What is the on-state resistance (Rds(on)) of IRFSL4321PBF?
- The on-state resistance (Rds(on)) of IRFSL4321PBF is typically 0.035 ohms.
What is the gate-source voltage (Vgs) for turn-on of IRFSL4321PBF?
- The gate-source voltage (Vgs) for turn-on of IRFSL4321PBF is typically 2V.
What is the gate-source voltage (Vgs) for turn-off of IRFSL4321PBF?
- The gate-source voltage (Vgs) for turn-off of IRFSL4321PBF is typically -4V.
What is the total power dissipation (Pd) of IRFSL4321PBF?
- The total power dissipation (Pd) of IRFSL4321PBF is 110W.
What are the typical applications for IRFSL4321PBF?
- IRFSL4321PBF is commonly used in applications such as DC-DC converters, motor control, and power management.
Is IRFSL4321PBF suitable for high-frequency switching applications?
- Yes, IRFSL4321PBF is suitable for high-frequency switching applications due to its low on-state resistance and fast switching characteristics.
Does IRFSL4321PBF have built-in protection features?
- IRFSL4321PBF does not have built-in protection features and may require external circuitry for overcurrent or overvoltage protection.
What are the recommended thermal management considerations for IRFSL4321PBF?
- Proper heat sinking and thermal management are important for maximizing the performance and reliability of IRFSL4321PBF in high-power applications. Ensure adequate airflow and use appropriate heat sinks to dissipate heat effectively.