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APT48M80B2
Product Overview
Category
The APT48M80B2 belongs to the category of power MOSFETs.
Use
It is used for high-power applications such as in power supplies, motor control, and inverters.
Characteristics
- High voltage capability
- Low on-resistance
- Fast switching speed
- High reliability
Package
The APT48M80B2 comes in a TO-247 package.
Essence
The essence of APT48M80B2 lies in its ability to handle high power with efficiency and reliability.
Packaging/Quantity
It is typically packaged individually and sold in quantities suitable for industrial applications.
Specifications
- Voltage Rating: 800V
- Current Rating: 48A
- On-Resistance: 0.08Ω
- Gate Charge: 110nC
- Operating Temperature: -55°C to 150°C
Detailed Pin Configuration
The APT48M80B2 has a standard pin configuration for a TO-247 package, with three pins: gate, drain, and source.
Functional Features
- Low conduction losses
- High current-carrying capability
- Fast switching for improved efficiency
- Robust and reliable performance under high voltage conditions
Advantages and Disadvantages
Advantages
- High voltage capability
- Low on-resistance leading to reduced power dissipation
- Fast switching speed for improved efficiency
Disadvantages
- Higher cost compared to lower-rated MOSFETs
- Requires careful handling due to high voltage rating
Working Principles
The APT48M80B2 operates based on the principle of field-effect transistors, utilizing the control of electric fields to modulate the conductivity of the device.
Detailed Application Field Plans
The APT48M80B2 is well-suited for use in: - High-power switch mode power supplies - Motor drives for industrial equipment - Inverters for renewable energy systems
Detailed and Complete Alternative Models
Some alternative models to APT48M80B2 include: - IRFP4668PbF by Infineon - IXFH48N80Q by IXYS - STW48NM50 by STMicroelectronics
In conclusion, the APT48M80B2 power MOSFET offers high-performance characteristics suitable for demanding high-power applications, making it a preferred choice for various industrial and commercial uses.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng APT48M80B2 trong giải pháp kỹ thuật
What is APT48M80B2?
- APT48M80B2 is a high-power, high-frequency RF transistor designed for use in various technical solutions such as radar systems, communication equipment, and industrial applications.
What are the key specifications of APT48M80B2?
- The APT48M80B2 features a frequency range of 400-1000 MHz, a power output of 80W, and a gain of 14dB.
In what applications can APT48M80B2 be used?
- APT48M80B2 can be used in radar systems, avionics, communication transmitters, and industrial heating applications.
What are the thermal characteristics of APT48M80B2?
- The APT48M80B2 has a maximum junction temperature of 200°C and a thermal resistance of 0.5°C/W.
What are the recommended operating conditions for APT48M80B2?
- The recommended operating voltage is 50V, with a maximum current of 1.6A and an input power of 10W.
Does APT48M80B2 require any special cooling or heat dissipation methods?
- Yes, APT48M80B2 requires proper heat sinking and thermal management to ensure optimal performance and reliability.
Can APT48M80B2 be used in pulsed applications?
- Yes, APT48M80B2 is suitable for pulsed operation and can handle high peak power levels.
What are the typical circuit configurations for integrating APT48M80B2?
- APT48M80B2 is commonly used in common source or common base configurations, depending on the specific application requirements.
Are there any recommended matching networks for APT48M80B2?
- Yes, matching networks should be designed to optimize the impedance matching between the transistor and the rest of the RF circuit.
What are the reliability and longevity expectations for APT48M80B2?
- APT48M80B2 is designed for high reliability and long-term performance, provided it is operated within its specified parameters and under proper operating conditions.