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STF8N80K5
+Lista de MateriaisMOSFET N-CH 800V 6A TO220FP
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FabricanteSTMicroeletrônica
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Peça do Fabricante #STF8N80K5
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Ficha Técnica STF8N80K5 DataSheet
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Pacote TO-220-3
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Especificações
| Atributo | Valor |
| Package | Tube |
| Series | SuperMESH5™ |
| ProductStatus | Active |
| FETType | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| DraintoSourceVoltage(Vdss) | 800 V |
| Current-ContinuousDrain(Id)@25°C | 6A (Tc) |
| DriveVoltage(MaxRdsOnMinRdsOn) | 10V |
| RdsOn(Max)@IdVgs | 950mOhm @ 3A, 10V |
| Vgs(th)(Max)@Id | 5V @ 100µA |
| GateCharge(Qg)(Max)@Vgs | 16.5 nC @ 10 V |
| Vgs(Max) | ±30V |
| InputCapacitance(Ciss)(Max)@Vds | 450 pF @ 100 V |
| PowerDissipation(Max) | 25W (Tc) |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Through Hole |
| SupplierDevicePackage | TO-220FP |
Visão Geral
Description
The STF8N80K5 is a high-voltage N-channel MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) designed for efficient power conversion and switching applications. Manufactured by STMicroelectronics, this MOSFET is part of the MDmesh K5 series, known for its low on-resistance and high-speed switching capabilities, which help minimize power loss and enhance overall system efficiency.
Key specifications of the STF8N80K5 include a drain-source voltage (V_DS) of 800V, a continuous drain current (I_D) of 7.7A, and a low gate charge, making it suitable for high-frequency operations. The device features a low R_DS(on) value, which reduces conduction losses, and is packaged in a TO-220FP (Full-Pak) package, offering a good thermal performance due to its insulating properties.
This MOSFET is widely used in applications such as power supplies, converters, motor drives, and other circuits requiring high voltage and current handling capabilities. It is favored for its efficiency, reliability, and cost-effectiveness in various industrial and consumer electronics.
Key specifications of the STF8N80K5 include a drain-source voltage (V_DS) of 800V, a continuous drain current (I_D) of 7.7A, and a low gate charge, making it suitable for high-frequency operations. The device features a low R_DS(on) value, which reduces conduction losses, and is packaged in a TO-220FP (Full-Pak) package, offering a good thermal performance due to its insulating properties.
This MOSFET is widely used in applications such as power supplies, converters, motor drives, and other circuits requiring high voltage and current handling capabilities. It is favored for its efficiency, reliability, and cost-effectiveness in various industrial and consumer electronics.
Equivalent
The STF8N80K5 is an N-channel MOSFET. Equivalent products include:
1. Infineon IPA80R850P7 - With similar voltage and current ratings.
2. Vishay SiHP8N80E - Comparable specifications for voltage and current.
3. ON Semiconductor NTP8N80 - Offers similar performance characteristics.
4. Fairchild FQA8N80C - Equivalent in terms of electrical ratings.
Please verify specific parameters like Rds(on), Vgs, and switching speeds to ensure compatibility with your application.
1. Infineon IPA80R850P7 - With similar voltage and current ratings.
2. Vishay SiHP8N80E - Comparable specifications for voltage and current.
3. ON Semiconductor NTP8N80 - Offers similar performance characteristics.
4. Fairchild FQA8N80C - Equivalent in terms of electrical ratings.
Please verify specific parameters like Rds(on), Vgs, and switching speeds to ensure compatibility with your application.
Features
The STF8N80K5 is a power MOSFET from STMicroelectronics, designed for high-efficiency switching applications. Key features include:
1. Voltage Rating: It has a drain-source voltage (V_DS) of 800V, making it suitable for high-voltage applications.
2. Current Capacity: The continuous drain current (I_D) is 7.7A at 25°C, allowing for moderate power handling.
3. R_DS(on): The device offers a low on-resistance (R_DS(on)) of approximately 0.85 ohms, reducing power loss during operation.
4. Technology: It employs MDmesh™ K5 technology, enhancing switching performance and energy efficiency.
5. Package: Comes in a TO-220FP package, which provides good thermal performance and isolation.
6. Applications: Ideal for use in switch mode power supplies (SMPS), lighting, and other high-voltage applications.
7. Temperature Range: Operates within a junction temperature range of -55°C to 150°C, suitable for various environments.
These features make the STF8N80K5 a versatile component for high-voltage and efficient power management solutions.
1. Voltage Rating: It has a drain-source voltage (V_DS) of 800V, making it suitable for high-voltage applications.
2. Current Capacity: The continuous drain current (I_D) is 7.7A at 25°C, allowing for moderate power handling.
3. R_DS(on): The device offers a low on-resistance (R_DS(on)) of approximately 0.85 ohms, reducing power loss during operation.
4. Technology: It employs MDmesh™ K5 technology, enhancing switching performance and energy efficiency.
5. Package: Comes in a TO-220FP package, which provides good thermal performance and isolation.
6. Applications: Ideal for use in switch mode power supplies (SMPS), lighting, and other high-voltage applications.
7. Temperature Range: Operates within a junction temperature range of -55°C to 150°C, suitable for various environments.
These features make the STF8N80K5 a versatile component for high-voltage and efficient power management solutions.
Pinout
The STF8N80K5 is an N-channel MOSFET with the following specifications:
- Pin Count: It typically has 3 pins for a through-hole TO-220FP package. These pins are:
1. Gate (G): Used to control the MOSFET's operation.
2. Drain (D): Where the load is connected.
3. Source (S): Connected to the ground reference in most configurations.
- Function: It's designed for high-voltage applications and can handle a maximum drain-source voltage (V_DS) of 800V and a continuous drain current (I_D) of 6.5A. The MOSFET is used in power management applications, such as switching power supplies and converters, providing efficient power handling and fast switching capabilities due to its low on-state resistance and advanced charge balance technology.
The TO-220FP package offers electrical isolation between the package and the heat sink, allowing for easier thermal management while ensuring safety in high-voltage environments.
- Pin Count: It typically has 3 pins for a through-hole TO-220FP package. These pins are:
1. Gate (G): Used to control the MOSFET's operation.
2. Drain (D): Where the load is connected.
3. Source (S): Connected to the ground reference in most configurations.
- Function: It's designed for high-voltage applications and can handle a maximum drain-source voltage (V_DS) of 800V and a continuous drain current (I_D) of 6.5A. The MOSFET is used in power management applications, such as switching power supplies and converters, providing efficient power handling and fast switching capabilities due to its low on-state resistance and advanced charge balance technology.
The TO-220FP package offers electrical isolation between the package and the heat sink, allowing for easier thermal management while ensuring safety in high-voltage environments.
Manufacturer
The STF8N80K5 is manufactured by STMicroelectronics. STMicroelectronics is a multinational company that specializes in the design, development, and manufacturing of a wide range of semiconductor products and solutions. It is one of the world's leading semiconductor companies and provides a comprehensive portfolio of products including microcontrollers, sensors, power management devices, and discrete components, among others. The company serves various industries, including automotive, industrial, personal electronics, and communications. Headquartered in Geneva, Switzerland, STMicroelectronics is known for its innovation and contributions to advancing electronic technology.
Application
The STF8N80K5 is a high-voltage N-channel MOSFET. Its application areas include:
1. Power Supplies: Used in switch-mode power supplies (SMPS) for efficient power conversion.
2. Lighting: Suitable for LED drivers and ballast circuits.
3. Motor Drives: Applicable in motor control systems, especially where high efficiency is required.
4. Inverters: Used in DC-AC inverters for renewable energy systems like solar panels.
5. Telecommunications: In telecom power systems for voltage regulation and power management.
6. Industrial Applications: Employed in industrial control systems for driving inductive loads.
Its high voltage and current capabilities make it versatile for various high-power applications.
1. Power Supplies: Used in switch-mode power supplies (SMPS) for efficient power conversion.
2. Lighting: Suitable for LED drivers and ballast circuits.
3. Motor Drives: Applicable in motor control systems, especially where high efficiency is required.
4. Inverters: Used in DC-AC inverters for renewable energy systems like solar panels.
5. Telecommunications: In telecom power systems for voltage regulation and power management.
6. Industrial Applications: Employed in industrial control systems for driving inductive loads.
Its high voltage and current capabilities make it versatile for various high-power applications.
Package
The STF8N80K5 is a MOSFET from STMicroelectronics, and it typically comes in a TO-220 package. This package type is commonly used for power semiconductors and provides good heat dissipation capabilities, making it suitable for high-power applications.
