規格
| 屬性 | 價值 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | HEXFET®, StrongIRFET™ |
| ProductStatus | Active |
| FETType | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| DraintoSourceVoltage(Vdss) | 40 V |
| Current-ContinuousDrain(Id)@25°C | 120A (Tc) |
| DriveVoltage(MaxRdsOnMinRdsOn) | 6V, 10V |
| RdsOn(Max)@IdVgs | 2.5mOhm @ 100A, 10V |
| Vgs(th)(Max)@Id | 3.9V @ 100µA |
| GateCharge(Qg)(Max)@Vgs | 135 nC @ 10 V |
| Vgs(Max) | ±20V |
| InputCapacitance(Ciss)(Max)@Vds | 4730 pF @ 25 V |
| PowerDissipation(Max) | 208W (Tc) |
| OperatingTemperature | -55°C ~ 175°C (TJ) |
| MountingType | Surface Mount |
| SupplierDevicePackage | TO-263 (D²Pak) |
概述
Description
The IRFS7440TRLPBF is a Power MOSFET from Infineon Technologies, designed for high-efficiency power switching applications.
### Key Features:
- Type: N-channel HEXFET® MOSFET
- Voltage Rating: 40V
- Current Rating: 195A (pulsed) / 120A (continuous)
- Low On-Resistance (RDS(on)): 1.7mΩ (max at 10V VGS)
- Fast Switching: Optimized for high-frequency applications
- Package: D2PAK (TO-263) for efficient thermal performance
### Applications:
- DC-DC converters
- Motor drives
- Power supplies
- Battery management systems
### Advantages:
- High current handling
- Low conduction losses
- Robust thermal performance
This MOSFET is ideal for demanding power electronics where efficiency and reliability are critical.
### Key Features:
- Type: N-channel HEXFET® MOSFET
- Voltage Rating: 40V
- Current Rating: 195A (pulsed) / 120A (continuous)
- Low On-Resistance (RDS(on)): 1.7mΩ (max at 10V VGS)
- Fast Switching: Optimized for high-frequency applications
- Package: D2PAK (TO-263) for efficient thermal performance
### Applications:
- DC-DC converters
- Motor drives
- Power supplies
- Battery management systems
### Advantages:
- High current handling
- Low conduction losses
- Robust thermal performance
This MOSFET is ideal for demanding power electronics where efficiency and reliability are critical.
Equivalent
Equivalent products to the IRFS7440TRLPBF (40V, 150A MOSFET) include:
- IRFS7440TRPBF (same specs, different packaging)
- IRFS7437TRPBF (similar, lower current rating)
- IRFS7530TRPBF (higher voltage, lower current)
- STL160N4F7 (STMicroelectronics alternative)
- BUK9Y3R5-40E (NXP alternative)
Check datasheets for exact compatibility in your application.
- IRFS7440TRPBF (same specs, different packaging)
- IRFS7437TRPBF (similar, lower current rating)
- IRFS7530TRPBF (higher voltage, lower current)
- STL160N4F7 (STMicroelectronics alternative)
- BUK9Y3R5-40E (NXP alternative)
Check datasheets for exact compatibility in your application.
Features
The IRFS7440TRLPBF is a 40V N-channel HEXFET Power MOSFET with the following key features:
- Voltage Rating: 40V
- Current Rating: 195A (continuous) @ 25°C
- Low On-Resistance (RDS(on)): 1.7mΩ (max) @ VGS = 10V
- Fast Switching: Optimized for high-efficiency power applications
- Avalanche Energy Rated: Robust against inductive spikes
- Logic-Level Gate Drive: Compatible with 5V drive (VGS(th) = 1V min)
- Low Gate Charge (Qg): 170nC (typ) for reduced switching losses
- Package: D2PAK (TO-263) for high-power handling
- Applications: DC-DC converters, motor drives, power tools, and battery management
Designed for high current, low-loss switching in demanding power circuits.
- Voltage Rating: 40V
- Current Rating: 195A (continuous) @ 25°C
- Low On-Resistance (RDS(on)): 1.7mΩ (max) @ VGS = 10V
- Fast Switching: Optimized for high-efficiency power applications
- Avalanche Energy Rated: Robust against inductive spikes
- Logic-Level Gate Drive: Compatible with 5V drive (VGS(th) = 1V min)
- Low Gate Charge (Qg): 170nC (typ) for reduced switching losses
- Package: D2PAK (TO-263) for high-power handling
- Applications: DC-DC converters, motor drives, power tools, and battery management
Designed for high current, low-loss switching in demanding power circuits.
Manufacturer
The IRFS7440TRLPBF is manufactured by Infineon Technologies, a leading German semiconductor company. Infineon specializes in power management, automotive, industrial, and IoT solutions, known for high-performance MOSFETs and other power electronics. The company was spun off from Siemens in 1999 and is headquartered in Neubiberg, Germany.
The IRFS7440TRLPBF is a HEXFET® Power MOSFET, designed for efficient power switching in applications like motor drives, power supplies, and DC-DC converters. Infineon is recognized for innovation in energy efficiency and reliability.
The IRFS7440TRLPBF is a HEXFET® Power MOSFET, designed for efficient power switching in applications like motor drives, power supplies, and DC-DC converters. Infineon is recognized for innovation in energy efficiency and reliability.
