規格
| 屬性 | 價值 |
| Package | Bulk |
| Series | Automotive, AEC-Q101, HEXFET® |
| ProductStatus | Active |
| FETType | P-Channel |
| Technology | MOSFET (Metal Oxide) |
| DraintoSourceVoltage(Vdss) | 55 V |
| Current-ContinuousDrain(Id)@25°C | 42A (Tc) |
| DriveVoltage(MaxRdsOnMinRdsOn) | 10V |
| RdsOn(Max)@IdVgs | 20mOhm @ 42A, 10V |
| Vgs(th)(Max)@Id | 4V @ 250µA |
| GateCharge(Qg)(Max)@Vgs | 180 nC @ 10 V |
| Vgs(Max) | ±20V |
| InputCapacitance(Ciss)(Max)@Vds | 3500 pF @ 25 V |
| PowerDissipation(Max) | 200W (Tc) |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| SupplierDevicePackage | PG-TO263-3 |
概述
Description
The AUIRF4905STRL is a specific model of power MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) manufactured by Infineon Technologies. It is designed for use in high-power and high-efficiency applications, typically within the automotive industry. This MOSFET features a robust structure with a low on-resistance, which allows for efficient power management and reduced energy loss.
Key specifications include a high drain current capacity and a breakdown voltage suitable for demanding environments. It operates well under high temperatures, making it suitable for automotive and industrial applications where reliability is critical. The device is housed in a surface-mount package, facilitating easy integration into circuit designs.
The AUIRF4905STRL's primary functions are switching and amplification, making it ideal for use in various electronic systems, including motor drives, power supplies, and battery management systems. Its design focuses on delivering high performance, durability, and efficiency, essential for meeting the rigorous standards of modern electronic applications.
Key specifications include a high drain current capacity and a breakdown voltage suitable for demanding environments. It operates well under high temperatures, making it suitable for automotive and industrial applications where reliability is critical. The device is housed in a surface-mount package, facilitating easy integration into circuit designs.
The AUIRF4905STRL's primary functions are switching and amplification, making it ideal for use in various electronic systems, including motor drives, power supplies, and battery management systems. Its design focuses on delivering high performance, durability, and efficiency, essential for meeting the rigorous standards of modern electronic applications.
Equivalent
The AUIRF4905STRL is a P-channel MOSFET used in power management applications. Equivalent products include:
1. IRF4905 - Another version by Infineon with similar specifications.
2. FQP27P06 - By ON Semiconductor, offering comparable performance.
3. STP40PF10 - Manufactured by STMicroelectronics for similar applications.
4. APT40P60B - From Microchip's Advanced Power Technology division, suitable alternative.
Always verify with datasheets to ensure compatibility in specific applications.
1. IRF4905 - Another version by Infineon with similar specifications.
2. FQP27P06 - By ON Semiconductor, offering comparable performance.
3. STP40PF10 - Manufactured by STMicroelectronics for similar applications.
4. APT40P60B - From Microchip's Advanced Power Technology division, suitable alternative.
Always verify with datasheets to ensure compatibility in specific applications.
Features
The AUIRF4905STRL is a P-channel MOSFET designed for automotive applications. Key features include:
1. Voltage Rating: It has a drain-source voltage (Vds) of -55V, making it suitable for a wide range of automotive applications.
2. Current Handling: The device can handle a continuous drain current (Id) of up to -74A, allowing for significant power management capabilities.
3. Rds(on): It features a low on-state resistance, enhancing efficiency by minimizing power loss during operation.
4. Package Type: The MOSFET is available in a D2PAK package, which is a surface-mount design suitable for compact and automated assembly processes.
5. Temperature Range: The AUIRF4905STRL operates efficiently over a broad temperature range, making it viable for various automotive environments.
6. Automotive Grade: It is qualified to meet the stringent AEC-Q101 standards, ensuring reliability and durability in automotive applications.
These features make the AUIRF4905STRL an excellent choice for automotive power management applications that require efficient and reliable performance in demanding environments.
1. Voltage Rating: It has a drain-source voltage (Vds) of -55V, making it suitable for a wide range of automotive applications.
2. Current Handling: The device can handle a continuous drain current (Id) of up to -74A, allowing for significant power management capabilities.
3. Rds(on): It features a low on-state resistance, enhancing efficiency by minimizing power loss during operation.
4. Package Type: The MOSFET is available in a D2PAK package, which is a surface-mount design suitable for compact and automated assembly processes.
5. Temperature Range: The AUIRF4905STRL operates efficiently over a broad temperature range, making it viable for various automotive environments.
6. Automotive Grade: It is qualified to meet the stringent AEC-Q101 standards, ensuring reliability and durability in automotive applications.
These features make the AUIRF4905STRL an excellent choice for automotive power management applications that require efficient and reliable performance in demanding environments.
Pinout
The AUIRF4905STRL is a P-channel MOSFET transistor. It typically comes in a TO-252 (DPAK) package, which is a surface-mount package with three pins and a metal tab. The pin count and functions are as follows:
1. Pin 1 (Gate): This is the gate terminal, used to control the MOSFET's conduction state. A voltage applied here controls the flow of current between the source and drain.
2. Pin 2 (Drain): This is the drain terminal, where the main current flows out of the MOSFET when it is in the 'on' state.
3. Pin 3 (Source): This is the source terminal, where the main current enters the MOSFET.
4. Tab: The metal tab is usually connected to the drain and is used for heat dissipation.
The AUIRF4905STRL is commonly used in applications requiring high-efficiency switching, such as power management and motor control in automotive and industrial systems. Its P-channel configuration makes it ideal for high-side switching applications.
1. Pin 1 (Gate): This is the gate terminal, used to control the MOSFET's conduction state. A voltage applied here controls the flow of current between the source and drain.
2. Pin 2 (Drain): This is the drain terminal, where the main current flows out of the MOSFET when it is in the 'on' state.
3. Pin 3 (Source): This is the source terminal, where the main current enters the MOSFET.
4. Tab: The metal tab is usually connected to the drain and is used for heat dissipation.
The AUIRF4905STRL is commonly used in applications requiring high-efficiency switching, such as power management and motor control in automotive and industrial systems. Its P-channel configuration makes it ideal for high-side switching applications.
Manufacturer
The AUIRF4905STRL is manufactured by Infineon Technologies. Infineon is a semiconductor company that specializes in producing a wide range of electronic components. These components include power semiconductors, microcontrollers, sensors, and various types of integrated circuits, which are used in a broad array of applications such as automotive, industrial, and consumer electronics. Infineon is known for its focus on innovation and reliability, providing solutions that enhance energy efficiency, mobility, and security in electronic systems.
Application
The AUIRF4905STRL is a P-channel MOSFET commonly used in various applications due to its high-current capacity and low on-resistance. Typical application areas include automotive systems, where it can be used for load switching, power management, and protection circuits. It is also suitable for industrial applications, such as motor control, power supply circuits, and uninterruptible power supplies (UPS). Additionally, the AUIRF4905STRL can be used in consumer electronics for managing battery-powered devices and in renewable energy systems for controlling photovoltaic inverters. Its robustness and reliability make it ideal for use in harsh environments where efficient power management is crucial.
Package
The AUIRF4905STRL is a P-channel MOSFET with a TO-252 (DPAK) surface-mount package type. This package is designed for efficient heat dissipation and compactness, making it suitable for various electronic applications where space is limited.
