STF5N80K5
Introduction
STF5N80K5 is a power MOSFET belonging to the category of electronic components. This device is widely used in various applications due to its unique characteristics and performance.
Basic Information Overview
- Category: Power MOSFET
- Use: Switching and amplification in electronic circuits
- Characteristics: High voltage capability, low on-resistance, fast switching speed
- Package: TO-220
- Essence: Efficient power management
- Packaging/Quantity: Typically sold in reels or tubes containing multiple units
Specifications
- Voltage Rating: 800V
- Current Rating: 5A
- On-Resistance: 1.6Ω
- Gate Threshold Voltage: 3V
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The STF5N80K5 features a standard TO-220 pin configuration with three pins: gate (G), drain (D), and source (S).
Functional Features
- High voltage capability allows for use in various power applications
- Low on-resistance minimizes power loss and heat generation
- Fast switching speed enables efficient operation in switching circuits
Advantages and Disadvantages
Advantages
- High voltage capability suitable for diverse applications
- Low on-resistance for improved efficiency
- Fast switching speed for enhanced performance
Disadvantages
- Higher cost compared to lower voltage MOSFETs
- Requires careful handling due to high voltage rating
Working Principles
STF5N80K5 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. By modulating the gate voltage, the MOSFET can effectively switch and amplify signals in electronic circuits.
Detailed Application Field Plans
STF5N80K5 finds extensive use in the following application fields: - Switch-mode power supplies - Motor control circuits - Electronic ballasts - Inverters and converters
Detailed and Complete Alternative Models
Some alternative models to STF5N80K5 include: - IRF840 - FQP50N06 - IRL540
In conclusion, STF5N80K5 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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What is STF5N80K5?
- STF5N80K5 is a power MOSFET transistor designed for high-voltage applications.
What are the key specifications of STF5N80K5?
- The STF5N80K5 features a voltage rating of 800V, a continuous drain current of 4.6A, and a low on-resistance.
In what technical solutions can STF5N80K5 be used?
- STF5N80K5 is commonly used in power supplies, lighting systems, motor control, and other high-voltage applications.
What are the advantages of using STF5N80K5 in technical solutions?
- STF5N80K5 offers low on-resistance, high voltage capability, and fast switching characteristics, making it suitable for efficient power management.
How does STF5N80K5 compare to similar components in the market?
- Compared to similar components, STF5N80K5 offers a good balance of performance, reliability, and cost-effectiveness.
What are the typical operating conditions for STF5N80K5?
- STF5N80K5 operates within a temperature range of -55°C to 150°C and is designed for use in high-voltage environments.
Are there any application notes or reference designs available for STF5N80K5?
- Yes, STMicroelectronics provides application notes and reference designs to assist with the implementation of STF5N80K5 in various technical solutions.
What considerations should be taken into account when designing with STF5N80K5?
- Designers should consider thermal management, gate driving requirements, and protection circuitry when integrating STF5N80K5 into their technical solutions.
Can STF5N80K5 be used in automotive applications?
- Yes, STF5N80K5 is suitable for certain automotive applications that require high-voltage switching and robust performance.
Where can I find detailed technical documentation for STF5N80K5?
- Detailed technical documentation, including datasheets, application notes, and design resources, can be found on the STMicroelectronics website or through authorized distributors.