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STD17NF25
+BOMMOSFET N-CH 250V 17A DPAK
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ManufacturerSTMicroelectronics
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Mfr. Part #STD17NF25
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Datasheet STD17NF25 DataSheet
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Package TO-252
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In Stock2592
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Specifications
| Attribute | Value |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | STripFET™ II |
| Part Status | Active |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 250 V |
| Current - Continuous Drain(Id) @ 25°C | 17A (Tc) |
| Drive Voltage(Max Rds On Min Rds On) | 10V |
| Rds On(Max) @ Id Vgs | 165mOhm @ 8.5A, 10V |
| Vgs(th)(Max) @ Id | 4V @ 250µA |
| Gate Charge(Qg)(Max) @ Vgs | 29.5 nC @ 10 V |
| Vgs(Max) | ±20V |
| Input Capacitance(Ciss)(Max) @ Vds | 1000 pF @ 25 V |
| Power Dissipation (Max) | 90W (Tc) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | DPAK |
Overview
Description
The STD17NF25 is a specific type of N-channel Power MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) produced by STMicroelectronics. It is designed to handle high-speed switching and is commonly used in applications such as power management, motor control, and DC-DC converters. Key features of the STD17NF25 include a drain-source voltage (V_ds) of 250V, a continuous drain current (I_d) of 17A, and a low on-state resistance (R_ds(on)), which enhances its efficiency by reducing power loss during operation.
This MOSFET is typically packaged in the DPAK (TO-252) form factor, making it suitable for surface-mount applications. The device is also characterized by its fast-switching properties, which help improve the overall performance of electronic circuits by minimizing switching losses. Additionally, it offers robust performance with protection features like avalanche ruggedness and a wide operating temperature range. These characteristics make the STD17NF25 an ideal choice for engineers and designers looking for reliable and efficient power management solutions in various electronic devices.
This MOSFET is typically packaged in the DPAK (TO-252) form factor, making it suitable for surface-mount applications. The device is also characterized by its fast-switching properties, which help improve the overall performance of electronic circuits by minimizing switching losses. Additionally, it offers robust performance with protection features like avalanche ruggedness and a wide operating temperature range. These characteristics make the STD17NF25 an ideal choice for engineers and designers looking for reliable and efficient power management solutions in various electronic devices.
Equivalent
The STD17NF25 is an N-channel MOSFET. Equivalent products include:
1. STMicroelectronics STP17NF25
2. Infineon IRF540N
3. Vishay SiHP25N60E
4. ON Semiconductor NTP65N25
5. Fairchild FQP27P06
These equivalents may vary slightly in specifications, so it's important to verify the parameters like voltage, current, and Rds(on) to ensure compatibility with your application.
1. STMicroelectronics STP17NF25
2. Infineon IRF540N
3. Vishay SiHP25N60E
4. ON Semiconductor NTP65N25
5. Fairchild FQP27P06
These equivalents may vary slightly in specifications, so it's important to verify the parameters like voltage, current, and Rds(on) to ensure compatibility with your application.
Features
The STD17NF25 is a type of N-channel MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) commonly used in electronic circuits for switching and amplification purposes. Here are its key features:
1. Voltage Rating: Typically, it has a drain-source voltage (V_ds) rating of around 250V, making it suitable for high-voltage applications.
2. Current Rating: The continuous drain current (I_d) is usually about 17A, allowing it to handle significant power loads.
3. Low On-Resistance: It features low on-state resistance (R_ds(on)), which helps minimize power loss and improve efficiency.
4. Fast Switching: The device is designed for fast switching speeds, essential for efficient power supply and conversion.
5. Thermal Performance: It often comes in a package that provides good thermal performance, usually a TO-220 or similar, which helps in heat dissipation.
6. Protection Features: It may include built-in protection features such as over-temperature and over-current protection.
These features make the STD17NF25 suitable for various applications, including power management, motor control, and power supplies. Always refer to the manufacturer's datasheet for specific details and parameters.
1. Voltage Rating: Typically, it has a drain-source voltage (V_ds) rating of around 250V, making it suitable for high-voltage applications.
2. Current Rating: The continuous drain current (I_d) is usually about 17A, allowing it to handle significant power loads.
3. Low On-Resistance: It features low on-state resistance (R_ds(on)), which helps minimize power loss and improve efficiency.
4. Fast Switching: The device is designed for fast switching speeds, essential for efficient power supply and conversion.
5. Thermal Performance: It often comes in a package that provides good thermal performance, usually a TO-220 or similar, which helps in heat dissipation.
6. Protection Features: It may include built-in protection features such as over-temperature and over-current protection.
These features make the STD17NF25 suitable for various applications, including power management, motor control, and power supplies. Always refer to the manufacturer's datasheet for specific details and parameters.
Pinout
The STD17NF25 is an N-channel MOSFET in a DPAK package. Typically, such MOSFETs have a standard pin configuration as follows:
1. Pin Count: The STD17NF25 usually has 3 pins.
2. Pin Functions:
- Gate (G): This is the pin that receives the input voltage signal which controls the conductivity between the drain and source.
- Drain (D): The pin where the main current flows into the MOSFET when it is in the "on" state.
- Source (S): The pin through which the current flows out of the MOSFET.
Additionally, the DPAK package includes a metal tab that is often connected to the Drain and serves as a heat sink. The STD17NF25 is designed for high-speed switching applications and typically handles moderate power loads, with voltage and current ratings suitable for various industrial and consumer electronic applications. Always refer to the manufacturer's datasheet for precise electrical and thermal specifications.
1. Pin Count: The STD17NF25 usually has 3 pins.
2. Pin Functions:
- Gate (G): This is the pin that receives the input voltage signal which controls the conductivity between the drain and source.
- Drain (D): The pin where the main current flows into the MOSFET when it is in the "on" state.
- Source (S): The pin through which the current flows out of the MOSFET.
Additionally, the DPAK package includes a metal tab that is often connected to the Drain and serves as a heat sink. The STD17NF25 is designed for high-speed switching applications and typically handles moderate power loads, with voltage and current ratings suitable for various industrial and consumer electronic applications. Always refer to the manufacturer's datasheet for precise electrical and thermal specifications.
Manufacturer
The STD17NF25 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics is one of the world's leading suppliers of semiconductor solutions, specializing in a wide range of products, including microcontrollers, sensors, power management devices, and more. The company designs, develops, manufactures, and markets a broad spectrum of semiconductor integrated circuits and discrete devices used in a wide variety of microelectronic applications, including automotive, industrial, consumer electronics, and communication equipment. STMicroelectronics operates R&D, manufacturing, and sales facilities worldwide, emphasizing innovation and sustainability in its operations.
Application
The STD17NF25 is a type of N-channel MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) commonly used in a variety of electronic applications due to its efficiency and reliability. Key application areas include:
1. Power Management: Utilized in DC-DC converters and power supply circuits for efficient voltage regulation.
2. Motor Control: Employed in driving and controlling motors in industrial and consumer electronics.
3. Switching Applications: Acts as a switch in relay replacement and high-speed switching systems.
4. Load Switching: Used for controlling power loads in circuits.
5. Automotive Electronics: Applied in various automotive systems for managing electronic functions.
These applications leverage its low on-resistance, fast switching capabilities, and high-current handling.
1. Power Management: Utilized in DC-DC converters and power supply circuits for efficient voltage regulation.
2. Motor Control: Employed in driving and controlling motors in industrial and consumer electronics.
3. Switching Applications: Acts as a switch in relay replacement and high-speed switching systems.
4. Load Switching: Used for controlling power loads in circuits.
5. Automotive Electronics: Applied in various automotive systems for managing electronic functions.
These applications leverage its low on-resistance, fast switching capabilities, and high-current handling.
Package
The STD17NF25 is an N-channel MOSFET, and it is typically available in a TO-252 (DPAK) package. This package type is commonly used for surface-mount applications, providing a compact form factor suitable for power semiconductor devices.
