規格
| 屬性 | 價值 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | HEXFET®, StrongIRFET™ |
| Part Status | Active |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 40 V |
| Current - Continuous Drain(Id) @ 25°C | 195A (Tc) |
| Drive Voltage(Max Rds On Min Rds On) | 6V, 10V |
| Rds On(Max) @ Id Vgs | 1.6mOhm @ 100A, 10V |
| Vgs(th)(Max) @ Id | 3.9V @ 250µA |
| Gate Charge(Qg)(Max) @ Vgs | 324 nC @ 10 V |
| Vgs(Max) | ±20V |
| Input Capacitance(Ciss)(Max) @ Vds | 10820 pF @ 25 V |
| Power Dissipation (Max) | 294W (Tc) |
| Operating Temperature | -55°C ~ 175°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | D2PAK |
概述
Description
The IRFS7434TRLPBF is a power MOSFET transistor designed by Infineon Technologies, widely used in various electronic applications for efficient power conversion. It is a part of the HEXFET® series, known for their high efficiency and reliability in switching applications. The device features a low on-state resistance and high-speed switching capabilities, making it suitable for applications like DC-DC converters, synchronous rectification, and other power management systems.
Key specifications include a V_DS (drain-to-source voltage) rating of 40V and a continuous current rating of 195A, which allow it to handle substantial power loads. Its TO-220 package provides effective thermal management, essential for maintaining performance and extending the device's lifespan under high-power conditions.
The IRFS7434TRLPBF incorporates advanced MOSFET technology, ensuring low power loss and optimal performance. Its robust design makes it a reliable choice for engineers and designers working on demanding circuits requiring efficient power handling and minimal power dissipation.
Key specifications include a V_DS (drain-to-source voltage) rating of 40V and a continuous current rating of 195A, which allow it to handle substantial power loads. Its TO-220 package provides effective thermal management, essential for maintaining performance and extending the device's lifespan under high-power conditions.
The IRFS7434TRLPBF incorporates advanced MOSFET technology, ensuring low power loss and optimal performance. Its robust design makes it a reliable choice for engineers and designers working on demanding circuits requiring efficient power handling and minimal power dissipation.
Equivalent
The IRFS7434TRLPBF is a power MOSFET. Equivalent products may include:
1. NXP PSMN1R0-30YLD - A similar N-channel MOSFET with comparable specifications.
2. STMicroelectronics STP315N10F7 - Offers similar characteristics for voltage and current ratings.
3. Infineon IPB017N10N5 - Another N-channel MOSFET with equivalent performance.
4. ON Semiconductor NTMFS5C404NL - Offers similar functionality and performance metrics.
Always verify specifications and compatibility with your application's requirements before substituting.
1. NXP PSMN1R0-30YLD - A similar N-channel MOSFET with comparable specifications.
2. STMicroelectronics STP315N10F7 - Offers similar characteristics for voltage and current ratings.
3. Infineon IPB017N10N5 - Another N-channel MOSFET with equivalent performance.
4. ON Semiconductor NTMFS5C404NL - Offers similar functionality and performance metrics.
Always verify specifications and compatibility with your application's requirements before substituting.
Features
The IRFS7434TRLPBF is a power MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) designed for high-efficiency power management applications. Key features include:
1. Voltage and Current Ratings: It typically has a drain-to-source voltage (Vds) rating of 40V and can handle continuous drain current (Id) up to 195A.
2. Low On-Resistance: The MOSFET features a low on-state resistance (Rds(on)), which reduces power losses and improves efficiency, making it suitable for high-current applications.
3. Fast Switching Speed: The IRFS7434TRLPBF is designed for fast switching, which helps minimize switching losses and improve overall performance in power conversion applications.
4. TO-263 Package: It is housed in a TO-263 (D2Pak) package, which is surface-mountable and provides efficient thermal management.
5. Enhanced Ruggedness: The device offers high avalanche energy capability and robust design features to withstand high-stress conditions.
6. Applications: Common applications include DC-DC converters, motor drives, and other high-power electronic systems.
These features make the IRFS7434TRLPBF suitable for demanding environments that require reliable and efficient power switching.
1. Voltage and Current Ratings: It typically has a drain-to-source voltage (Vds) rating of 40V and can handle continuous drain current (Id) up to 195A.
2. Low On-Resistance: The MOSFET features a low on-state resistance (Rds(on)), which reduces power losses and improves efficiency, making it suitable for high-current applications.
3. Fast Switching Speed: The IRFS7434TRLPBF is designed for fast switching, which helps minimize switching losses and improve overall performance in power conversion applications.
4. TO-263 Package: It is housed in a TO-263 (D2Pak) package, which is surface-mountable and provides efficient thermal management.
5. Enhanced Ruggedness: The device offers high avalanche energy capability and robust design features to withstand high-stress conditions.
6. Applications: Common applications include DC-DC converters, motor drives, and other high-power electronic systems.
These features make the IRFS7434TRLPBF suitable for demanding environments that require reliable and efficient power switching.
Pinout
The IRFS7434TRLPBF is a power MOSFET from Infineon Technologies. It is a component used for switching and amplification in electronic circuits. This MOSFET is housed in a TO-220 package, which typically features 3 pins.
The pin configuration is as follows:
1. Gate (G) - This pin is used to control the MOSFET, turning it on or off by applying the appropriate voltage.
2. Drain (D) - This pin is the output through which current flows when the MOSFET is in the "on" state.
3. Source (S) - This pin is connected to the ground or return path of the circuit.
The IRFS7434TRLPBF is designed for use in applications like power supply units, motor drives, and other high-efficiency power management systems. It features low on-resistance and is suitable for high-speed switching applications.
The pin configuration is as follows:
1. Gate (G) - This pin is used to control the MOSFET, turning it on or off by applying the appropriate voltage.
2. Drain (D) - This pin is the output through which current flows when the MOSFET is in the "on" state.
3. Source (S) - This pin is connected to the ground or return path of the circuit.
The IRFS7434TRLPBF is designed for use in applications like power supply units, motor drives, and other high-efficiency power management systems. It features low on-resistance and is suitable for high-speed switching applications.
Manufacturer
The IRFS7434TRLPBF is manufactured by Infineon Technologies. Infineon is a German semiconductor manufacturer that specializes in providing a wide range of semiconductor solutions. The company is known for producing products that include microcontrollers, sensors, power semiconductors, and security controllers. Infineon serves various industries, including automotive, industrial, consumer electronics, and communication. The company focuses on providing technologies that enable energy efficiency, mobility, and security in electronic devices.
Application
The IRFS7434TRLPBF is a power MOSFET widely used in applications that require efficient power management and switching. Key application areas include:
1. Power Supplies: Used in both AC-DC and DC-DC converters to enhance efficiency.
2. Motor Drives: Ideal for controlling motors in industrial and automotive systems.
3. Renewable Energy Systems: Used in solar inverters and other renewable energy applications.
4. Telecommunications: Assists in power regulation and distribution within telecom infrastructure.
5. Consumer Electronics: Employed in devices that require efficient power regulation and thermal performance.
These applications benefit from the MOSFET's low on-resistance and high-speed switching capabilities.
1. Power Supplies: Used in both AC-DC and DC-DC converters to enhance efficiency.
2. Motor Drives: Ideal for controlling motors in industrial and automotive systems.
3. Renewable Energy Systems: Used in solar inverters and other renewable energy applications.
4. Telecommunications: Assists in power regulation and distribution within telecom infrastructure.
5. Consumer Electronics: Employed in devices that require efficient power regulation and thermal performance.
These applications benefit from the MOSFET's low on-resistance and high-speed switching capabilities.
Package
The IRFS7434TRLPBF is packaged in a TO-220 Full-Pak, which is a fully encapsulated, standard through-hole package commonly used for power semiconductor devices.
