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IRFP4137
IRFP4137 is a power MOSFET transistor that can handle up to 240A and 75V.
IRFP4137
IRFP4137 is a power MOSFET transistor that can handle up to 240A and 75V.
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IRFP4137 DataSheet
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Details
The IRFP4137 is a power MOSFET (metal-oxide-semiconductor field-effect transistor) designed for high power applications. It is capable of handling large currents and high voltages, making it suitable for use in power supplies, motor control, and other high-power electronics applications. The IRFP4137 has a maximum drain-source voltage rating of 75 volts and a continuous drain current rating of 100 amps, making it ideal for high-power switching applications. This MOSFET has a low on-resistance of 11 milliohms, which helps to minimize power loss and improve efficiency in high-current applications. It has a gate-source voltage of +/- 20 volts and a gate threshold voltage of 2 to 4 volts, making it compatible with standard logic level signals. The IRFP4137 is housed in a TO-247 package, which provides good thermal performance and high reliability. It also features a built-in fast body diode, which allows for efficient freewheeling in inductive loads.
Key Features
- Fast switching speed
- Low gate charge
- Low on-resistance
- High input impedance
- Fast body diode recovery time
- RoHS compliant
Application
- Switching Power Supplies
- Motor Control
- DC-DC converters
- Electronic Ballasts
- Industrial and Commercial Inverters
- UPS Systems
- Radio Frequency (RF) amplifiers
- Solar Power Systems
- Automotive Applications
- Electronic Load Switching
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| VGS max | 20.0 V | Mounting | THT |
| Ptot max | 341.0 W | RthJC max | 0.44 K/W |
| Package | TO-247 | Polarity | N |
| Tj max | 175.0 °C | VDS max | 300.0 V |
| RDS (on) max | 69.0 mΩ | VGS(th) max | 5.0 V |
| VGS(th) min | 3.0 V | ID max | 38.0 A |
| Operating Temperature max | 175.0 °C | Operating Temperature min | -55.0 °C |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is IRFP4137?
The IRFP4137 is a power MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) designed by Infineon Technologies. It is a high-voltage, fast-switching transistor suitable for various power management and conversion applications, such as motor control, power supplies, and renewable energy systems.
How Does IRFP4137 Work?
The IRFP4137 operates as a power transistor, controlling the flow of high-power electrical signals. It features low on-state resistance and fast switching capabilities, allowing efficient power management and conversion. The MOSFET is commonly used in high-power circuitry where low losses and high efficiency are essential.
How Many Pins does IRFP4137 have and What are the Functions of the Pinout Configuration?
The IRFP4137 is housed in a TO-247AC package, which typically includes three pins:
- Gate (G): This pin controls the switching of the MOSFET, regulating the flow of current.
- Drain (D): The main terminal through which high-power current flows when the MOSFET is switched on.
- Source (S): The pin connected to the return path of the current when the MOSFET is conducting.
What are the Pros and Cons of IRFP4137?
Pros:
- High Voltage Handling: Capable of handling high voltage levels, suitable for demanding applications.
- Low On-State Resistance: Provides efficient power management with minimal voltage drop.
- Fast Switching Speed: Enables quick control of power flow, beneficial for high-frequency applications.
- Wide Application Range: Suitable for various power management and conversion applications.
- Reliable Performance: Offers reliable performance in demanding operating conditions.
Cons:
- Heat Dissipation: May require additional thermal management considerations due to high power dissipation.
- Drive Requirements: Requires appropriate drive circuitry to ensure proper switching and control.
Are There Any Equivalents/Alternatives to IRFP4137 for Recommendation?
Possible alternatives or equivalents to the IRFP4137 include:
- IRFB4110 from Infineon Technologies
- STP260N4F6 from STMicroelectronics
- FDPF51N25 from Fairchild Semiconductor
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