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STW21N90K5
+BOMMOSFET N-CH 900V 18.5A TO247-3
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제조업체ST마이크로일렉트로닉스(주)
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제조업체 부품 #STW21N90K5
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데이터시트 STW21N90K5 DataSheet
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패키지 TO-247-3
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재고3620
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사양
| 속성 | 가치 |
| Package | Tube |
| Series | SuperMESH5™ |
| ProductStatus | Active |
| FETType | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| DraintoSourceVoltage(Vdss) | 900 V |
| Current-ContinuousDrain(Id)@25°C | 18.5A (Tc) |
| DriveVoltage(MaxRdsOnMinRdsOn) | 10V |
| RdsOn(Max)@IdVgs | 299mOhm @ 9A, 10V |
| Vgs(th)(Max)@Id | 5V @ 100µA |
| GateCharge(Qg)(Max)@Vgs | 43 nC @ 10 V |
| Vgs(Max) | ±30V |
| InputCapacitance(Ciss)(Max)@Vds | 1645 pF @ 100 V |
| PowerDissipation(Max) | 250W (Tc) |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Through Hole |
| SupplierDevicePackage | TO-247-3 |
개요
Description
The STW21N90K5 is a type of N-channel MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) designed for high-voltage applications. It is part of the SuperMESH™ series by STMicroelectronics, which is known for its enhanced performance in terms of efficiency and reliability. This MOSFET can handle a maximum drain-source voltage (V_ds) of 900V and features a drain current (I_d) rating of 21A, making it suitable for high-power applications such as power supplies, converters, and motor control.
Key features include low on-state resistance (R_ds(on)), fast switching capabilities, and a high avalanche ruggedness, ensuring efficiency and durability even under demanding conditions. The STW21N90K5 is encapsulated in a TO-247 package, which aids in heat dissipation and supports robust thermal performance. Its advanced technology offers reduced gate charge and improved efficiency, making it an ideal choice for power management in both industrial and consumer electronics.
Key features include low on-state resistance (R_ds(on)), fast switching capabilities, and a high avalanche ruggedness, ensuring efficiency and durability even under demanding conditions. The STW21N90K5 is encapsulated in a TO-247 package, which aids in heat dissipation and supports robust thermal performance. Its advanced technology offers reduced gate charge and improved efficiency, making it an ideal choice for power management in both industrial and consumer electronics.
Equivalent
The STW21N90K5 is a 900V, 21A N-channel MOSFET produced by STMicroelectronics. Equivalent products might include:
1. Infineon IPW90R1K0C3 - A similar 900V N-channel MOSFET.
2. Vishay IRFBG30 - Another comparable 900V N-channel MOSFET.
3. ON Semiconductor NTHL090N90 - Matches in key specifications, also a 900V N-channel MOSFET.
Always verify specific parameters like Rds(on), gate charge, and package to ensure compatibility.
1. Infineon IPW90R1K0C3 - A similar 900V N-channel MOSFET.
2. Vishay IRFBG30 - Another comparable 900V N-channel MOSFET.
3. ON Semiconductor NTHL090N90 - Matches in key specifications, also a 900V N-channel MOSFET.
Always verify specific parameters like Rds(on), gate charge, and package to ensure compatibility.
Features
The STW21N90K5 is a power MOSFET designed for high efficiency and reliability in power electronics applications. Key features include:
1. Voltage Rating: It has a breakdown voltage of 900V, making it suitable for high-voltage applications.
2. Current Rating: The device can handle a continuous drain current of up to 21A.
3. RDS(on): The on-resistance is typically low, which reduces power loss and enhances efficiency.
4. Technology: Utilizes STMicroelectronics' proprietary MDmesh K5 technology, optimizing performance for hard-switching and resonant-mode operations.
5. Package: Typically available in a TO-247 package, providing effective thermal management and ease of mounting.
6. Switching Speed: It offers fast switching capabilities, which is beneficial for high-frequency applications.
7. Temperature Range: The device operates across a wide temperature range, ensuring reliability under various environmental conditions.
8. Applications: Ideal for use in power supplies, inverters, and high-efficiency power conversion systems.
These features make the STW21N90K5 a robust choice for designers seeking high performance in demanding power applications.
1. Voltage Rating: It has a breakdown voltage of 900V, making it suitable for high-voltage applications.
2. Current Rating: The device can handle a continuous drain current of up to 21A.
3. RDS(on): The on-resistance is typically low, which reduces power loss and enhances efficiency.
4. Technology: Utilizes STMicroelectronics' proprietary MDmesh K5 technology, optimizing performance for hard-switching and resonant-mode operations.
5. Package: Typically available in a TO-247 package, providing effective thermal management and ease of mounting.
6. Switching Speed: It offers fast switching capabilities, which is beneficial for high-frequency applications.
7. Temperature Range: The device operates across a wide temperature range, ensuring reliability under various environmental conditions.
8. Applications: Ideal for use in power supplies, inverters, and high-efficiency power conversion systems.
These features make the STW21N90K5 a robust choice for designers seeking high performance in demanding power applications.
Pinout
The STW21N90K5 is an N-channel power MOSFET manufactured by STMicroelectronics. It typically comes in a TO-247 package, which features three pins. The pin configuration and functions are as follows:
1. Gate (G): This is the control pin for the MOSFET, where the input voltage is applied to turn the device on or off.
2. Drain (D): This is the output pin where the load is connected. The current flows from the drain to the source when the MOSFET is on.
3. Source (S): This is the ground or reference pin for the MOSFET, completing the circuit when the device is activated.
The STW21N90K5 is designed for high-voltage applications, with a maximum voltage rating of 900V and a current handling capacity of 21A. It's commonly used in switching applications, such as in power supplies and converters, due to its efficiency and capability to handle high power levels.
1. Gate (G): This is the control pin for the MOSFET, where the input voltage is applied to turn the device on or off.
2. Drain (D): This is the output pin where the load is connected. The current flows from the drain to the source when the MOSFET is on.
3. Source (S): This is the ground or reference pin for the MOSFET, completing the circuit when the device is activated.
The STW21N90K5 is designed for high-voltage applications, with a maximum voltage rating of 900V and a current handling capacity of 21A. It's commonly used in switching applications, such as in power supplies and converters, due to its efficiency and capability to handle high power levels.
Manufacturer
The STW21N90K5 is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a broad range of semiconductor products. The company operates in various segments including automotive, industrial, personal electronics, communications equipment, and computers, providing solutions for smart driving, Internet of Things (IoT), power and energy management, and more. Founded in 1987 through the merger of Italian and French semiconductor companies, STMicroelectronics is headquartered in Geneva, Switzerland. It is known for its innovation in electronics and technology, focusing on delivering high-performance and energy-efficient solutions.
Application
The STW21N90K5 is a power MOSFET designed for high-voltage applications. Its primary application areas include:
1. Switch Mode Power Supplies (SMPS): It's used for efficient power conversion in various electronic devices.
2. Motor Control: Suitable for driving motors in industrial and automotive applications.
3. Lighting Systems: Utilized in LED drivers and other lighting applications requiring reliable power control.
4. Renewable Energy Systems: Employed in solar inverters and wind turbine systems for energy management and conversion.
5. Telecommunications: Used in power management circuits for telecom infrastructure.
Its high efficiency, fast switching capabilities, and robustness make it ideal for these demanding applications.
1. Switch Mode Power Supplies (SMPS): It's used for efficient power conversion in various electronic devices.
2. Motor Control: Suitable for driving motors in industrial and automotive applications.
3. Lighting Systems: Utilized in LED drivers and other lighting applications requiring reliable power control.
4. Renewable Energy Systems: Employed in solar inverters and wind turbine systems for energy management and conversion.
5. Telecommunications: Used in power management circuits for telecom infrastructure.
Its high efficiency, fast switching capabilities, and robustness make it ideal for these demanding applications.
Package
The STW21N90K5 is a power MOSFET with a package type of TO-247.
