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IRFR420TRRPBF
Product Overview
Category
The IRFR420TRRPBF belongs to the category of power MOSFETs.
Use
It is commonly used in electronic circuits for switching and amplification applications.
Characteristics
- High voltage capability
- Low on-resistance
- Fast switching speed
- Low gate drive power
Package
The IRFR420TRRPBF is typically available in a TO-252 package.
Essence
This MOSFET is essential for controlling high-power loads in various electronic devices and systems.
Packaging/Quantity
It is usually packaged in reels with a quantity of 2500 units per reel.
Specifications
- Drain-Source Voltage (VDS): 500V
- Continuous Drain Current (ID): 2.3A
- On-Resistance (RDS(on)): 1.8 Ohms
- Power Dissipation (PD): 75W
- Gate-Source Voltage (VGS): ±20V
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The IRFR420TRRPBF has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)
Functional Features
- High voltage capability allows it to be used in various power applications.
- Low on-resistance minimizes power loss and improves efficiency.
- Fast switching speed enables rapid control of the load.
Advantages
- Suitable for high voltage applications
- Low power dissipation
- Fast switching speed
Disadvantages
- Relatively low continuous drain current compared to other power MOSFETs
- Limited operating temperature range
Working Principles
The IRFR420TRRPBF 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: - Switching power supplies - Motor control - Inverters - LED lighting - Audio amplifiers
Detailed and Complete Alternative Models
Some alternative models to the IRFR420TRRPBF include: - IRFZ44N - FQP30N06L - STP55NF06L - IRL540
In conclusion, the IRFR420TRRPBF is a versatile power MOSFET with high voltage capability, low on-resistance, and fast switching speed, making it suitable for a wide range of electronic applications.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng IRFR420TRRPBF trong giải pháp kỹ thuật
What is the IRFR420TRRPBF?
- The IRFR420TRRPBF is a power MOSFET transistor designed for various electronic applications, including power supplies, motor control, and lighting.
What is the maximum voltage and current rating of the IRFR420TRRPBF?
- The IRFR420TRRPBF has a maximum voltage rating of 500V and a continuous drain current rating of 2.3A.
What are the typical applications of the IRFR420TRRPBF?
- Typical applications include switch mode power supplies, DC-DC converters, motor control, and LED lighting.
What is the on-resistance of the IRFR420TRRPBF?
- The on-resistance of the IRFR420TRRPBF is typically around 0.55 ohms.
What is the gate threshold voltage of the IRFR420TRRPBF?
- The gate threshold voltage typically ranges from 1V to 2V.
Is the IRFR420TRRPBF suitable for high-frequency switching applications?
- Yes, the IRFR420TRRPBF is suitable for high-frequency switching due to its low on-resistance and fast switching characteristics.
Does the IRFR420TRRPBF require a heatsink for operation?
- It depends on the specific application and power dissipation requirements. In some cases, a heatsink may be necessary to ensure proper thermal management.
What are the thermal characteristics of the IRFR420TRRPBF?
- The thermal resistance from junction to ambient is approximately 62°C/W.
Can the IRFR420TRRPBF be used in automotive applications?
- Yes, the IRFR420TRRPBF is suitable for automotive applications, provided it meets the specific requirements and standards for automotive electronics.
Where can I find the detailed datasheet for the IRFR420TRRPBF?
- The detailed datasheet for the IRFR420TRRPBF can be found on the manufacturer's website or through authorized distributors.