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STL4N80K5
+BOMMOSFET N-CH 800V 2.5A POWERFLAT
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ManufacturerSTMicroelectronics
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Mfr. Part #STL4N80K5
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Datasheet STL4N80K5 DataSheet
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In Stock801
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Specifications
| Attribute | Value |
| Series | SuperMESH5™ |
| Part Status | Active |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 800 V |
| Current - Continuous Drain (Id) @ 25°C | 2.5A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | 10V |
| Rds On (Max) @ Id, Vgs | 2.5Ohm @ 1.5A, 10V |
| Vgs(th) (Max) @ Id | 5V @ 100µA |
| Gate Charge (Qg) (Max) @ Vgs | 10.5 nC @ 10 V |
| Vgs (Max) | ±30V |
| Input Capacitance (Ciss) (Max) @ Vds | 175 pF @ 100 V |
| Power Dissipation (Max) | 38W (Tc) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | PowerFlat™ (5x6) |
| Package / Case | 8-PowerVDFN |
| Base Product Number | STL4N80 |
Overview
Description
The STL4N80K5 is a high-voltage N-channel MOSFET designed for various power applications. It features a maximum drain-source voltage (V_DS) of 800V and a continuous drain current (I_D) of up to 4A. With a low on-resistance (R_DS(on)), it offers efficient switching capabilities, making it suitable for applications like power supplies, motor drives, and converters.
This MOSFET is part of the STMicroelectronics family and is known for its robustness and reliability in harsh environments. It typically comes in a TO-220 package, which aids in heat dissipation, enhancing thermal performance. The device’s fast switching speeds contribute to improved efficiency in power conversion applications.
Key characteristics include a gate threshold voltage (V_GS(th)) in the range of 2-4V, ensuring compatibility with standard drive circuits. Overall, the STL4N80K5 is a versatile component for engineers looking to design efficient, high-voltage electronic systems.
This MOSFET is part of the STMicroelectronics family and is known for its robustness and reliability in harsh environments. It typically comes in a TO-220 package, which aids in heat dissipation, enhancing thermal performance. The device’s fast switching speeds contribute to improved efficiency in power conversion applications.
Key characteristics include a gate threshold voltage (V_GS(th)) in the range of 2-4V, ensuring compatibility with standard drive circuits. Overall, the STL4N80K5 is a versatile component for engineers looking to design efficient, high-voltage electronic systems.
Equivalent
The STL4N80K5 is an N-channel MOSFET commonly used for power applications. Equivalent products include the STP4N80, IRF840, and FQP4N80. When looking for substitutes, ensure to check specifications such as voltage rating, current capacity, and R_DS(on) to ensure compatibility with your application. Always verify with the manufacturer's datasheets for optimal performance.
Features
The STL4N80K5 is an N-channel power MOSFET designed for high-voltage applications. Key features include:
1. Voltage Rating: It has a maximum drain-source voltage (V_DS) of 800V, making it suitable for high-voltage applications.
2. Current Rating: Supports continuous drain current (I_D) of up to 4A at a case temperature of 25°C.
3. R_DS(on): Low on-resistance of around 0.8Ω, which helps in reducing conduction losses.
4. Gate Threshold Voltage: The gate-source threshold voltage (V_GS(th)) typically ranges from 2V to 4V, allowing for easier drive requirements.
5. Package Type: Available in a TO-220 package, facilitating effective heat dissipation.
6. Fast Switching: Optimized for fast switching applications, enhancing performance in switching power supplies and converters.
7. Thermal Resistance: Good thermal management with low thermal resistance, improving reliability.
These features make the STL4N80K5 ideal for power supply circuits, inverters, and other high-voltage applications.
1. Voltage Rating: It has a maximum drain-source voltage (V_DS) of 800V, making it suitable for high-voltage applications.
2. Current Rating: Supports continuous drain current (I_D) of up to 4A at a case temperature of 25°C.
3. R_DS(on): Low on-resistance of around 0.8Ω, which helps in reducing conduction losses.
4. Gate Threshold Voltage: The gate-source threshold voltage (V_GS(th)) typically ranges from 2V to 4V, allowing for easier drive requirements.
5. Package Type: Available in a TO-220 package, facilitating effective heat dissipation.
6. Fast Switching: Optimized for fast switching applications, enhancing performance in switching power supplies and converters.
7. Thermal Resistance: Good thermal management with low thermal resistance, improving reliability.
These features make the STL4N80K5 ideal for power supply circuits, inverters, and other high-voltage applications.
Pinout
The STL4N80K5 is a N-channel MOSFET with a total of 4 pins. Here are the pin functions:
1. Gate (G): This pin controls the MOSFET's operation; applying a voltage here turns the device on and allowing current to flow from drain to source.
2. Drain (D): This pin is where the current flows out of the MOSFET. It connects to the load in a circuit.
3. Source (S): This pin is where the current enters the MOSFET. It is typically connected to ground or the negative side of the power supply in a circuit.
The STL4N80K5 is designed for high-voltage applications, handling a maximum drain-source voltage of 800V and a continuous drain current of up to 4A. Its robust features make it suitable for power switching applications.
1. Gate (G): This pin controls the MOSFET's operation; applying a voltage here turns the device on and allowing current to flow from drain to source.
2. Drain (D): This pin is where the current flows out of the MOSFET. It connects to the load in a circuit.
3. Source (S): This pin is where the current enters the MOSFET. It is typically connected to ground or the negative side of the power supply in a circuit.
The STL4N80K5 is designed for high-voltage applications, handling a maximum drain-source voltage of 800V and a continuous drain current of up to 4A. Its robust features make it suitable for power switching applications.
Manufacturer
The STL4N80K5 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics is known for its wide range of products including microcontrollers, sensors, power management ICs, and various types of transistors, including MOSFETs like the STL4N80K5. The company operates in various sectors such as automotive, industrial, personal electronics, and communication.
Founded in 1987, STMicroelectronics is headquartered in Geneva, Switzerland, and has a strong presence in Europe, Asia, and the Americas. They focus on innovation and sustainability, emphasizing the development of energy-efficient and high-performance semiconductor solutions. The STL4N80K5 is a high-voltage N-channel MOSFET designed for use in power applications, highlighting STMicroelectronics' commitment to providing robust and reliable components for both consumer and industrial markets.
Founded in 1987, STMicroelectronics is headquartered in Geneva, Switzerland, and has a strong presence in Europe, Asia, and the Americas. They focus on innovation and sustainability, emphasizing the development of energy-efficient and high-performance semiconductor solutions. The STL4N80K5 is a high-voltage N-channel MOSFET designed for use in power applications, highlighting STMicroelectronics' commitment to providing robust and reliable components for both consumer and industrial markets.
Application
The STL4N80K5 is an N-channel MOSFET commonly used in various applications, including:
1. Power Switching: Efficiently controls power in circuits for devices such as power supplies and inverters.
2. Motor Control: Drives DC motors in industrial and consumer applications.
3. Lighting Control: Used in dimmers and LED drivers for efficient lighting solutions.
4. Switching Regulators: Implements buck, boost, and buck-boost converters for voltage regulation.
5. Telecommunications: Utilized in RF amplifiers and signal switching.
6. Consumer Electronics: Integrated into devices for energy-efficient power management.
Its high voltage and current ratings make it suitable for high-performance applications.
1. Power Switching: Efficiently controls power in circuits for devices such as power supplies and inverters.
2. Motor Control: Drives DC motors in industrial and consumer applications.
3. Lighting Control: Used in dimmers and LED drivers for efficient lighting solutions.
4. Switching Regulators: Implements buck, boost, and buck-boost converters for voltage regulation.
5. Telecommunications: Utilized in RF amplifiers and signal switching.
6. Consumer Electronics: Integrated into devices for energy-efficient power management.
Its high voltage and current ratings make it suitable for high-performance applications.
Package
The STL4N80K5 is typically packaged in a TO-220 format. This package type is designed for power transistors, providing efficient heat dissipation and is suitable for various applications in power electronics.
