IRFB42N20DPBF
Product Overview
Category
The IRFB42N20DPBF belongs to the category of power MOSFETs.
Use
It is commonly used in power electronics applications such as motor control, power supplies, and inverters.
Characteristics
- High voltage capability
- Low on-resistance
- Fast switching speed
- Low gate charge
Package
The IRFB42N20DPBF is typically available in a TO-220AB package.
Essence
This MOSFET is essential for efficient power management and control in various electronic systems.
Packaging/Quantity
It is usually sold in reels or tubes containing a specific quantity, depending on the supplier.
Specifications
- Drain-Source Voltage (VDS): 200V
- Continuous Drain Current (ID): 42A
- RDS(ON) (Max) @ VGS = 10V: 0.08Ω
- Gate-Source Voltage (VGS) ±20V
- Total Power Dissipation (PD): 150W
Detailed Pin Configuration
The IRFB42N20DPBF has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)
Functional Features
- Low conduction losses
- High efficiency
- Suitable for high-frequency applications
- Enhanced thermal performance
Advantages
- High voltage tolerance
- Low on-resistance reduces power dissipation
- Fast switching speed improves efficiency
- Versatile for various power electronics applications
Disadvantages
- Higher gate capacitance may require careful driver design
- Sensitivity to static electricity requires proper handling during assembly
Working Principles
The IRFB42N20DPBF 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
This MOSFET is widely used in: - Motor control systems - Switch-mode power supplies - Inverters for renewable energy systems - Industrial automation equipment
Detailed and Complete Alternative Models
Some alternative models to the IRFB42N20DPBF include: - IRFB4227PbF - IRFB7434PbF - IRFB4110PbF - IRFB5620PbF
In conclusion, the IRFB42N20DPBF 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 electronics applications.
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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של IRFB42N20DPBF בפתרונות טכניים
What is the maximum drain-source voltage of IRFB42N20DPBF?
- The maximum drain-source voltage of IRFB42N20DPBF is 200 volts.
What is the continuous drain current rating of IRFB42N20DPBF?
- The continuous drain current rating of IRFB42N20DPBF is 42 amperes.
What is the on-state resistance (RDS(on)) of IRFB42N20DPBF?
- The on-state resistance (RDS(on)) of IRFB42N20DPBF is typically 0.08 ohms at VGS = 10V.
Can IRFB42N20DPBF be used for high-frequency switching applications?
- Yes, IRFB42N20DPBF can be used for high-frequency switching applications due to its low RDS(on) and fast switching characteristics.
What is the operating temperature range of IRFB42N20DPBF?
- The operating temperature range of IRFB42N20DPBF is -55°C to 175°C.
Is IRFB42N20DPBF suitable for automotive applications?
- Yes, IRFB42N20DPBF is suitable for automotive applications as it meets the AEC-Q101 automotive qualification standards.
Does IRFB42N20DPBF have built-in protection features?
- IRFB42N20DPBF does not have built-in protection features and may require external circuitry for overcurrent or overvoltage protection.
What is the gate threshold voltage of IRFB42N20DPBF?
- The gate threshold voltage of IRFB42N20DPBF is typically 2.0 volts.
Can IRFB42N20DPBF be used in parallel to increase current handling capability?
- Yes, IRFB42N20DPBF can be used in parallel to increase current handling capability, but proper layout and matching are essential.
What are some common applications for IRFB42N20DPBF?
- Common applications for IRFB42N20DPBF include motor control, power supplies, DC-DC converters, and inverters for industrial and automotive systems.