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IRF4905STRRPBF
+Lista de MateriaisMOSFET P-CH 55V 42A D2PAK
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FabricanteTecnologias Infineon
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Peça do Fabricante #IRF4905STRRPBF
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Ficha Técnica IRF4905STRRPBF DataSheet
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Pacote TO-263-3
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | HEXFET® |
| Part Status | Not For New Designs |
| FET Type | P-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 55 V |
| Current - Continuous Drain(Id) @ 25°C | 42A (Tc) |
| Drive Voltage(Max Rds On Min Rds On) | 10V |
| Rds On(Max) @ Id Vgs | 20mOhm @ 42A, 10V |
| Vgs(th)(Max) @ Id | 4V @ 250µA |
| Gate Charge(Qg)(Max) @ Vgs | 180 nC @ 10 V |
| Vgs(Max) | ±20V |
| Input Capacitance(Ciss)(Max) @ Vds | 3500 pF @ 25 V |
| Power Dissipation (Max) | 170W (Tc) |
| Operating Temperature | -55°C ~ 175°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | D2PAK |
Visão Geral
Description
The IRF4905STRRPBF is a P-channel MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) designed for efficient power management applications. Manufactured by Infineon Technologies, this component is part of the HEXFET® series, known for their robust performance and reliability.
Key features of the IRF4905STRRPBF include a maximum drain-source voltage (V_DS) of -55V and a continuous drain current (I_D) of -74A, making it suitable for high-current applications. It also has a low on-resistance, which facilitates efficient current flow, minimizing power loss and heat generation.
The device comes in a standard TO-263 surface-mount package, which allows for easy integration onto PCBs. Its design supports applications such as motor drives, power supplies, and DC-DC converters. The MOSFET’s design enhances thermal performance and reliability, crucial for maintaining efficiency in demanding environments.
Overall, the IRF4905STRRPBF is a versatile and reliable choice for engineers seeking a P-channel MOSFET for power management solutions.
Key features of the IRF4905STRRPBF include a maximum drain-source voltage (V_DS) of -55V and a continuous drain current (I_D) of -74A, making it suitable for high-current applications. It also has a low on-resistance, which facilitates efficient current flow, minimizing power loss and heat generation.
The device comes in a standard TO-263 surface-mount package, which allows for easy integration onto PCBs. Its design supports applications such as motor drives, power supplies, and DC-DC converters. The MOSFET’s design enhances thermal performance and reliability, crucial for maintaining efficiency in demanding environments.
Overall, the IRF4905STRRPBF is a versatile and reliable choice for engineers seeking a P-channel MOSFET for power management solutions.
Equivalent
The IRF4905STRRPBF is a P-channel MOSFET. Equivalent products include the FQP27P06, STP40P06, and the IRF9540N, which offer similar electrical characteristics. When selecting a substitute, ensure that the voltage, current, and power ratings match your specific application requirements. Always check the datasheets for detailed specifications and pin configurations.
Features
The IRF4905STRRPBF is a P-channel MOSFET designed for high efficiency in various applications. Key features include:
1. Voltage and Current Rating: It operates at a maximum drain-to-source voltage (Vds) of -55V and can handle a continuous current (Id) up to -74A.
2. Rds(on): It offers a low on-resistance of approximately 20 milliohms, ensuring minimal power loss and efficient operation.
3. Package: The device is available in a D2PAK (TO-263) surface-mount package, which is suitable for high-density board designs.
4. Temperature Range: The operating junction temperature ranges from -55°C to +175°C, making it suitable for demanding environments.
5. Applications: It is commonly used in automotive, industrial, and switching applications, including power management and load switching.
6. Lead-Free: The device is lead-free and RoHS compliant, adhering to environmental standards.
These features make the IRF4905STRRPBF a robust choice for circuits requiring high current and low voltage applications in compact spaces.
1. Voltage and Current Rating: It operates at a maximum drain-to-source voltage (Vds) of -55V and can handle a continuous current (Id) up to -74A.
2. Rds(on): It offers a low on-resistance of approximately 20 milliohms, ensuring minimal power loss and efficient operation.
3. Package: The device is available in a D2PAK (TO-263) surface-mount package, which is suitable for high-density board designs.
4. Temperature Range: The operating junction temperature ranges from -55°C to +175°C, making it suitable for demanding environments.
5. Applications: It is commonly used in automotive, industrial, and switching applications, including power management and load switching.
6. Lead-Free: The device is lead-free and RoHS compliant, adhering to environmental standards.
These features make the IRF4905STRRPBF a robust choice for circuits requiring high current and low voltage applications in compact spaces.
Pinout
The IRF4905STRRPBF is a P-channel power MOSFET. It comes in a D2PAK (TO-263) package and is designed for high-current, high-speed switching applications. The device typically has three pins:
1. Gate (G): This pin receives the input voltage that controls the MOSFET's operation. When voltage is applied, it influences the flow of current between the source and drain.
2. Drain (D): The drain is the terminal through which current flows out of the MOSFET. It's connected to the load that the MOSFET is designed to control.
3. Source (S): The source is the terminal through which current enters the MOSFET. It's typically connected to the ground or a negative voltage in P-channel MOSFET configurations.
The IRF4905STRRPBF is optimized for low on-resistance and fast switching, making it suitable for a variety of applications including power management, automotive circuits, and DC-DC converters.
1. Gate (G): This pin receives the input voltage that controls the MOSFET's operation. When voltage is applied, it influences the flow of current between the source and drain.
2. Drain (D): The drain is the terminal through which current flows out of the MOSFET. It's connected to the load that the MOSFET is designed to control.
3. Source (S): The source is the terminal through which current enters the MOSFET. It's typically connected to the ground or a negative voltage in P-channel MOSFET configurations.
The IRF4905STRRPBF is optimized for low on-resistance and fast switching, making it suitable for a variety of applications including power management, automotive circuits, and DC-DC converters.
Manufacturer
The IRF4905STRRPBF is manufactured by Vishay Intertechnology, Inc. Vishay is a prominent global company known for producing discrete semiconductors and passive electronic components. Founded in 1962, Vishay has become a significant player in the electronics industry, supplying a wide range of products, including diodes, MOSFETs, optoelectronics, resistors, capacitors, and inductors. The company serves various markets, including automotive, industrial, consumer, telecommunications, and computing sectors. Its product portfolio is utilized in a multitude of applications, ranging from power conversion and signal processing to circuit protection and more. Vishay is recognized for its commitment to innovation, quality, and reliability, striving to meet the evolving needs of its customers across the globe.
Application
The IRF4905STRRPBF is a P-channel power MOSFET commonly used in various applications due to its efficient performance in handling high power. Key application areas include:
1. Power Management: Used in DC-DC converters, voltage regulation, and load switching.
2. Automotive Systems: Suitable for electric power steering, motor control, and battery management.
3. Industrial Equipment: Implements in motor drives, relay replacements, and solenoid control.
4. Consumer Electronics: Utilized in power supplies, adapters, and battery-operated devices.
5. Telecommunication Systems: Employed in power amplifiers and line management.
Its key attributes, such as low on-resistance and high-speed switching, make it ideal for these applications.
1. Power Management: Used in DC-DC converters, voltage regulation, and load switching.
2. Automotive Systems: Suitable for electric power steering, motor control, and battery management.
3. Industrial Equipment: Implements in motor drives, relay replacements, and solenoid control.
4. Consumer Electronics: Utilized in power supplies, adapters, and battery-operated devices.
5. Telecommunication Systems: Employed in power amplifiers and line management.
Its key attributes, such as low on-resistance and high-speed switching, make it ideal for these applications.
Package
The IRF4905STRRPBF is a P-channel MOSFET packaged in a D2PAK (TO-263) surface-mount type. This package type is designed for efficient thermal management and is commonly used for power applications in various electronic devices.
