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TF404-VB Product details
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Product Introduction:
**TF404-VB** is a high-performance single N-channel MOSFET in TO220F package, designed for high current and high voltage applications. The maximum drain-source voltage (VDS) of this MOSFET is 100V and the maximum drain current (ID) is 50A. It is suitable for power management and power conversion applications that require high current carrying capacity and high switching efficiency. TF404-VB uses Trench technology and has a low on-resistance (RDS(ON)) of 34mΩ (VGS=10V), which can effectively reduce power loss during switching and improve the overall efficiency of the system. Its superior performance makes it an ideal choice for power conversion, industrial drives and automotive applications.
**TF404-VB** is a high-performance single N-channel MOSFET in TO220F package, designed for high current and high voltage applications. The maximum drain-source voltage (VDS) of this MOSFET is 100V and the maximum drain current (ID) is 50A. It is suitable for power management and power conversion applications that require high current carrying capacity and high switching efficiency. TF404-VB uses Trench technology and has a low on-resistance (RDS(ON)) of 34mΩ (VGS=10V), which can effectively reduce power loss during switching and improve the overall efficiency of the system. Its superior performance makes it an ideal choice for power conversion, industrial drives and automotive applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 100V | 1.8V | 50A | 34mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 100V | 1.8V | 50A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 100V | 1.8V | 50A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description:
- **Model**: TF404-VB
- **Package**: TO220F
- **Configuration**: Single N channel
- **Maximum drain-source voltage (VDS)**: 100V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Gate threshold voltage (Vth)**: 1.8V
- **On-resistance (RDS(ON))**:
- 34mΩ @ VGS = 10V
- **Maximum leakage current (ID)**: 50A
- **Technology**: Trench technology
- **Maximum power dissipation**: 150W (under proper heat dissipation conditions)
- **Operating temperature range**: -55°C to +150°C
- **Package characteristics**: TO220F package provides excellent heat dissipation performance and is suitable for high power applications.
- **Model**: TF404-VB
- **Package**: TO220F
- **Configuration**: Single N channel
- **Maximum drain-source voltage (VDS)**: 100V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Gate threshold voltage (Vth)**: 1.8V
- **On-resistance (RDS(ON))**:
- 34mΩ @ VGS = 10V
- **Maximum leakage current (ID)**: 50A
- **Technology**: Trench technology
- **Maximum power dissipation**: 150W (under proper heat dissipation conditions)
- **Operating temperature range**: -55°C to +150°C
- **Package characteristics**: TO220F package provides excellent heat dissipation performance and is suitable for high power applications.
Domain and module applications：
Application fields and module examples:
1. **Power management and converters**:
TF404-VB is suitable for efficient power management systems, especially in power converters, which can effectively reduce power loss and improve efficiency. Its low on-resistance (RDS(ON)=34mΩ) enables it to provide excellent performance in high-current, high-voltage working environments, especially in DC-DC converters, AC-DC power adapters, battery chargers and other devices, ensuring stable and efficient power conversion.
2. **Electric vehicles and battery management systems (BMS)**:
In electric vehicle (EV) and hybrid electric vehicle (HEV) applications, TF404-VB can be used for battery management systems (BMS) and motor drive control. Due to its high current capability (50A) and low on-resistance, it can achieve efficient battery charge and discharge control, balance battery voltage and current, and help improve battery life and system efficiency. In addition, it is also suitable for power inverters and motor drive systems in electric vehicles to ensure stable and efficient power transmission.
3. **Industrial Automation and Motor Control**:
TF404-VB is widely used in industrial automation control systems, especially in motor drive control, servo drive and variable frequency drive (VFD). Its high current carrying capacity and low on-resistance make it excellent in driving high-power motors, and can efficiently control motor start and stop, speed regulation and torque parameters. It is used in CNC machine tools, automated assembly lines, elevators and power tools.
4. **Solar and Wind Energy Systems**:
In renewable energy applications, TF404-VB is suitable for systems such as solar inverters and wind turbine controllers. Its high current capability can efficiently handle the flow of power in solar and wind energy systems to ensure smooth power output. This MOSFET can be used as an important switching element in the inverter to achieve efficient conversion from DC to AC and improve the efficiency of renewable energy systems.
5. **DC power supply and high-efficiency charging system**:
In high-current DC power applications, TF404-VB can provide stable current switching, suitable for various DC power adapters, energy storage devices and high-efficiency chargers. Its low on-resistance makes the current flow more stable, thereby improving the efficiency of the power system. It is especially suitable for high-power conversion applications such as high-efficiency battery charging and supercapacitor charge and discharge control.
6. **Power electronics and switching power supply**:
The high-power switching performance of TF404-VB makes it suitable for power electronic equipment, especially high-efficiency switching power supply (SMPS), power converter and UPS power supply. In these applications, it can be used as a switching device to regulate voltage and current, provide efficient and stable power supply, and is suitable for the power needs of home, industry and communication equipment.
7. **Power transmission and power grid applications**:
In power transmission and distribution systems, TF404-VB can be used for power converters and DC power conversion modules. Its high current carrying capacity and low on-resistance enable this MOSFET to achieve efficient current switching during power transmission and conversion, thereby improving power transmission efficiency and reducing power loss, making it suitable for power infrastructure and grid stability control.
1. **Power management and converters**:
TF404-VB is suitable for efficient power management systems, especially in power converters, which can effectively reduce power loss and improve efficiency. Its low on-resistance (RDS(ON)=34mΩ) enables it to provide excellent performance in high-current, high-voltage working environments, especially in DC-DC converters, AC-DC power adapters, battery chargers and other devices, ensuring stable and efficient power conversion.
2. **Electric vehicles and battery management systems (BMS)**:
In electric vehicle (EV) and hybrid electric vehicle (HEV) applications, TF404-VB can be used for battery management systems (BMS) and motor drive control. Due to its high current capability (50A) and low on-resistance, it can achieve efficient battery charge and discharge control, balance battery voltage and current, and help improve battery life and system efficiency. In addition, it is also suitable for power inverters and motor drive systems in electric vehicles to ensure stable and efficient power transmission.
3. **Industrial Automation and Motor Control**:
TF404-VB is widely used in industrial automation control systems, especially in motor drive control, servo drive and variable frequency drive (VFD). Its high current carrying capacity and low on-resistance make it excellent in driving high-power motors, and can efficiently control motor start and stop, speed regulation and torque parameters. It is used in CNC machine tools, automated assembly lines, elevators and power tools.
4. **Solar and Wind Energy Systems**:
In renewable energy applications, TF404-VB is suitable for systems such as solar inverters and wind turbine controllers. Its high current capability can efficiently handle the flow of power in solar and wind energy systems to ensure smooth power output. This MOSFET can be used as an important switching element in the inverter to achieve efficient conversion from DC to AC and improve the efficiency of renewable energy systems.
5. **DC power supply and high-efficiency charging system**:
In high-current DC power applications, TF404-VB can provide stable current switching, suitable for various DC power adapters, energy storage devices and high-efficiency chargers. Its low on-resistance makes the current flow more stable, thereby improving the efficiency of the power system. It is especially suitable for high-power conversion applications such as high-efficiency battery charging and supercapacitor charge and discharge control.
6. **Power electronics and switching power supply**:
The high-power switching performance of TF404-VB makes it suitable for power electronic equipment, especially high-efficiency switching power supply (SMPS), power converter and UPS power supply. In these applications, it can be used as a switching device to regulate voltage and current, provide efficient and stable power supply, and is suitable for the power needs of home, industry and communication equipment.
7. **Power transmission and power grid applications**:
In power transmission and distribution systems, TF404-VB can be used for power converters and DC power conversion modules. Its high current carrying capacity and low on-resistance enable this MOSFET to achieve efficient current switching during power transmission and conversion, thereby improving power transmission efficiency and reducing power loss, making it suitable for power infrastructure and grid stability control.
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features
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