ISL9N303AS3ST
Product Overview
Category
The ISL9N303AS3ST belongs to the category of power MOSFETs.
Use
It is used for high-power switching applications in various electronic devices and systems.
Characteristics
- High voltage capability
- Low on-resistance
- Fast switching speed
- Low gate charge
Package
The ISL9N303AS3ST is typically available in a TO-263 package.
Essence
This MOSFET is essential for efficient power management and control in electronic circuits.
Packaging/Quantity
It is commonly packaged in reels with a quantity of 800 units per reel.
Specifications
- Drain-Source Voltage (VDS): 300V
- Continuous Drain Current (ID): 42A
- RDS(ON) (Max) @ VGS = 10V: 0.09Ω
- Gate-Source Voltage (VGS): ±20V
- Total Gate Charge (Qg): 38nC
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The ISL9N303AS3ST has a standard pin configuration with three pins: gate, drain, and source.
Functional Features
- High voltage capability allows for use in a wide range of applications
- Low on-resistance minimizes power loss and improves efficiency
- Fast switching speed enables rapid response in switching applications
- Low gate charge reduces drive requirements and enhances performance
Advantages and Disadvantages
Advantages
- High voltage capability suitable for diverse applications
- Low on-resistance for improved efficiency
- Fast switching speed for responsive operation
Disadvantages
- Higher gate charge compared to some alternative models
- Limited availability in certain markets
Working Principles
The ISL9N303AS3ST operates based on the principles of field-effect transistors, utilizing its gate, drain, and source terminals to control the flow of current in high-power circuits.
Detailed Application Field Plans
The ISL9N303AS3ST is widely used in: - Power supplies - Motor control systems - Inverters - Switching regulators - LED lighting
Detailed and Complete Alternative Models
Some alternative models to the ISL9N303AS3ST include: - IRF840 - FDP8878 - STP80NF03L
In conclusion, the ISL9N303AS3ST power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it suitable for a wide range of high-power switching applications. While it has certain disadvantages, its functional features and characteristics make it a valuable component in various electronic systems.
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What is the maximum drain-source voltage of ISL9N303AS3ST?
- The maximum drain-source voltage of ISL9N303AS3ST is 300V.
What is the continuous drain current rating of ISL9N303AS3ST?
- The continuous drain current rating of ISL9N303AS3ST is 9A.
What is the on-state resistance (RDS(on)) of ISL9N303AS3ST?
- The on-state resistance (RDS(on)) of ISL9N303AS3ST is typically 0.45 ohms.
Can ISL9N303AS3ST be used in automotive applications?
- Yes, ISL9N303AS3ST is suitable for use in automotive applications.
What is the operating temperature range of ISL9N303AS3ST?
- The operating temperature range of ISL9N303AS3ST is -55°C to 150°C.
Does ISL9N303AS3ST have built-in protection features?
- Yes, ISL9N303AS3ST includes built-in protection features such as overcurrent protection and thermal shutdown.
What type of package does ISL9N303AS3ST come in?
- ISL9N303AS3ST is available in a TO-220AB package.
Is ISL9N303AS3ST suitable for high-frequency switching applications?
- Yes, ISL9N303AS3ST is suitable for high-frequency switching applications.
What gate-source voltage is required to fully enhance ISL9N303AS3ST?
- A gate-source voltage of around 10V is typically required to fully enhance ISL9N303AS3ST.
Can ISL9N303AS3ST be used in power supply and motor control applications?
- Yes, ISL9N303AS3ST is commonly used in power supply and motor control applications.