規格
| 屬性 | 價值 |
| Package | Tube |
| Series | HEXFET® |
| ProductStatus | Active |
| FETType | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| DraintoSourceVoltage(Vdss) | 100 V |
| Current-ContinuousDrain(Id)@25°C | 120A (Tc) |
| DriveVoltage(MaxRdsOnMinRdsOn) | 10V |
| RdsOn(Max)@IdVgs | 4.5mOhm @ 75A, 10V |
| Vgs(th)(Max)@Id | 4V @ 250µA |
| GateCharge(Qg)(Max)@Vgs | 210 nC @ 10 V |
| Vgs(Max) | ±20V |
| InputCapacitance(Ciss)(Max)@Vds | 9620 pF @ 50 V |
| PowerDissipation(Max) | 370W (Tc) |
| OperatingTemperature | -55°C ~ 175°C (TJ) |
| MountingType | Through Hole |
| SupplierDevicePackage | TO-220AB |
概述
Equivalent
Equivalent products to the IRFB4110PBF (100V, 41A MOSFET) include:
- IRFB4110 (same specs, different packaging)
- IRFB4115PBF (higher current, 150A)
- IRFB4227PBF (75V, 195A)
- STP80NF55-06 (55V, 80A)
- FDP8870 (80V, 84A)
Check datasheets for exact compatibility in your application.
- IRFB4110 (same specs, different packaging)
- IRFB4115PBF (higher current, 150A)
- IRFB4227PBF (75V, 195A)
- STP80NF55-06 (55V, 80A)
- FDP8870 (80V, 84A)
Check datasheets for exact compatibility in your application.
Features
The IRFB4110PBF is a Power MOSFET with the following key features:
- Voltage Rating: 100V
- Current Rating: 104A (continuous)
- RDS(on): 4.0 mΩ (max at VGS = 10V)
- Fast Switching: Low gate charge (160 nC) and low switching losses
- Package: TO-220AB (through-hole)
- Avalanche Rated: Robust against high-energy transients
- Applications: High-power DC-DC converters, motor drives, inverters
Designed for high efficiency and thermal performance, it’s suitable for demanding power electronics.
- Voltage Rating: 100V
- Current Rating: 104A (continuous)
- RDS(on): 4.0 mΩ (max at VGS = 10V)
- Fast Switching: Low gate charge (160 nC) and low switching losses
- Package: TO-220AB (through-hole)
- Avalanche Rated: Robust against high-energy transients
- Applications: High-power DC-DC converters, motor drives, inverters
Designed for high efficiency and thermal performance, it’s suitable for demanding power electronics.
Pinout
The IRFB4110PBF is a Power MOSFET with 3 pins in a TO-220AB package.
Pin Functions:
1. Gate (G) – Controls the MOSFET's switching.
2. Drain (D) – Connects to the load (high current path).
3. Source (S) – Ground/reference terminal.
Key Features:
- VDSS: 100V
- RDS(on): 3.7mΩ (max at 10V VGS)
- ID: 104A (continuous)
- Logic-Level Gate Drive (4V typical threshold).
Commonly used in high-current switching applications like motor drives, power supplies, and inverters.
Pin Functions:
1. Gate (G) – Controls the MOSFET's switching.
2. Drain (D) – Connects to the load (high current path).
3. Source (S) – Ground/reference terminal.
Key Features:
- VDSS: 100V
- RDS(on): 3.7mΩ (max at 10V VGS)
- ID: 104A (continuous)
- Logic-Level Gate Drive (4V typical threshold).
Commonly used in high-current switching applications like motor drives, power supplies, and inverters.
Manufacturer
The IRFB4110PBF is manufactured by International Rectifier (IR), now part of Infineon Technologies after its acquisition in 2015.
Infineon Technologies is a German semiconductor company specializing in power management, automotive electronics, and industrial applications. It is a global leader in MOSFETs, IGBTs, and other power electronics components.
International Rectifier (IR) was a U.S.-based company known for high-performance power MOSFETs like the IRFB4110PBF, widely used in switching power supplies, motor drives, and inverters.
Infineon Technologies is a German semiconductor company specializing in power management, automotive electronics, and industrial applications. It is a global leader in MOSFETs, IGBTs, and other power electronics components.
International Rectifier (IR) was a U.S.-based company known for high-performance power MOSFETs like the IRFB4110PBF, widely used in switching power supplies, motor drives, and inverters.
Application
The IRFB4110PBF, a high-power MOSFET, is commonly used in:
1. Power Supplies – Switching regulators, DC-DC converters.
2. Motor Control – H-bridge inverters, BLDC motor drives.
3. Renewable Energy – Solar inverters, wind power systems.
4. Automotive – Electric vehicle (EV) power systems, battery management.
5. Industrial Equipment – High-current switching applications.
Its low on-resistance and high current handling (up to 104A) make it ideal for efficient power switching in demanding environments.
1. Power Supplies – Switching regulators, DC-DC converters.
2. Motor Control – H-bridge inverters, BLDC motor drives.
3. Renewable Energy – Solar inverters, wind power systems.
4. Automotive – Electric vehicle (EV) power systems, battery management.
5. Industrial Equipment – High-current switching applications.
Its low on-resistance and high current handling (up to 104A) make it ideal for efficient power switching in demanding environments.
Package
The IRFB4110PBF is a Power MOSFET housed in a TO-220AB package. This through-hole package is widely used for power applications due to its robust thermal performance and ease of mounting on heat sinks. The TO-220AB type provides good power dissipation and mechanical strength, making it suitable for high-current and high-voltage applications like motor drives and power supplies.
