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WFF830-VB Product details
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WFF830-VB MOSFET Product Introduction
The WFF830-VB is a single N-channel MOSFET in a TO220F package with a drain-source voltage (VDS) of 650V and a gate-source voltage (VGS) of ±30V. This MOSFET is based on planar technology and is suitable for applications that require medium current and higher voltage tolerance. Its threshold voltage (Vth) is 3.5V, the on-resistance (RDS(ON)) is 1100mΩ (@VGS = 10V), and the maximum drain current (ID) is 7A. The WFF830-VB is suitable for providing stable switching functions in applications that require high voltage protection but relatively low current requirements.
Although its on-resistance is relatively high, the WFF830-VB still has a high voltage tolerance of 650V, making it an ideal switching element, especially for high voltage switching power supplies, power conversion, home appliance control and battery management.
The WFF830-VB is a single N-channel MOSFET in a TO220F package with a drain-source voltage (VDS) of 650V and a gate-source voltage (VGS) of ±30V. This MOSFET is based on planar technology and is suitable for applications that require medium current and higher voltage tolerance. Its threshold voltage (Vth) is 3.5V, the on-resistance (RDS(ON)) is 1100mΩ (@VGS = 10V), and the maximum drain current (ID) is 7A. The WFF830-VB is suitable for providing stable switching functions in applications that require high voltage protection but relatively low current requirements.
Although its on-resistance is relatively high, the WFF830-VB still has a high voltage tolerance of 650V, making it an ideal switching element, especially for high voltage switching power supplies, power conversion, home appliance control and battery management.
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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 | 650V | 3.5V | 7A | 1100mΩ | Plannar |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 7A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 7A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
WFF830-VB MOSFET detailed parameter description
- **Package type**: TO220F
- **Configuration**: Single-N-Channel
- **Drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 1100mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 7A
- **Technology**: Plannar (planar technology)
- **Maximum power dissipation (Ptot)**: Maximum 40W (refer to the product data sheet for specific values)
- **Operating temperature range**: -55°C to 150°C
- **Application scenarios**: power management, switching power supply, inverter, battery management system (BMS), etc.
- **Package type**: TO220F
- **Configuration**: Single-N-Channel
- **Drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 1100mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 7A
- **Technology**: Plannar (planar technology)
- **Maximum power dissipation (Ptot)**: Maximum 40W (refer to the product data sheet for specific values)
- **Operating temperature range**: -55°C to 150°C
- **Application scenarios**: power management, switching power supply, inverter, battery management system (BMS), etc.
Domain and module applications：
WFF830-VB MOSFET Applications and Modules
1. **High Voltage Power Management**
WFF830-VB can be widely used in high voltage power management modules, such as AC-DC power supplies, DC-DC converters, etc. Its 650V drain-source voltage enables it to handle high voltage loads and is suitable for medium current applications. Despite its high on-resistance, it still provides sufficient current switching capability and is suitable for power management systems with high voltage requirements and moderate power requirements.
2. **Inverter**
In inverters, especially systems used for renewable energy conversion such as photovoltaic power generation and wind power generation, WFF830-VB can effectively switch higher voltages and withstand instantaneous high currents. Its 650V withstand voltage performance makes it suitable for use as a switching element in inverters to ensure efficient conversion of electrical energy.
3. **Battery Management System (BMS)**
WFF830-VB is also widely used in battery management systems (BMS). It can act as a switching element in high-voltage battery systems to protect batteries from overcurrent and overvoltage damage. It is suitable for electric vehicles (EV), power tools and other systems that require stable high-voltage battery management.
4. **Home appliance control**
In home appliance control systems, such as air conditioners, refrigerators, microwave ovens, etc., WFF830-VB can be used as a switching element to control the start and stop of motors and the distribution of power. Its 650V voltage capability and high current carrying capacity enable it to adapt to the higher voltage requirements in home appliances.
5. **Power regulation and conversion**
In power conversion systems, WFF830-VB can be used as a power regulator and switching element, especially for power conversion modules that require high voltage tolerance, such as power converters, voltage regulators and pulse modulation circuits. Its planar technology can provide relatively stable performance, suitable for power regulation occasions with high voltage stability requirements.
6. **Power Tools**
In the drive circuit of power tools, WFF830-VB can be used as a power switch, especially in applications that require medium current and high voltage. It can provide stable current control and is suitable for use in motor drive and battery management of power tools to ensure reliable operation of the tools.
1. **High Voltage Power Management**
WFF830-VB can be widely used in high voltage power management modules, such as AC-DC power supplies, DC-DC converters, etc. Its 650V drain-source voltage enables it to handle high voltage loads and is suitable for medium current applications. Despite its high on-resistance, it still provides sufficient current switching capability and is suitable for power management systems with high voltage requirements and moderate power requirements.
2. **Inverter**
In inverters, especially systems used for renewable energy conversion such as photovoltaic power generation and wind power generation, WFF830-VB can effectively switch higher voltages and withstand instantaneous high currents. Its 650V withstand voltage performance makes it suitable for use as a switching element in inverters to ensure efficient conversion of electrical energy.
3. **Battery Management System (BMS)**
WFF830-VB is also widely used in battery management systems (BMS). It can act as a switching element in high-voltage battery systems to protect batteries from overcurrent and overvoltage damage. It is suitable for electric vehicles (EV), power tools and other systems that require stable high-voltage battery management.
4. **Home appliance control**
In home appliance control systems, such as air conditioners, refrigerators, microwave ovens, etc., WFF830-VB can be used as a switching element to control the start and stop of motors and the distribution of power. Its 650V voltage capability and high current carrying capacity enable it to adapt to the higher voltage requirements in home appliances.
5. **Power regulation and conversion**
In power conversion systems, WFF830-VB can be used as a power regulator and switching element, especially for power conversion modules that require high voltage tolerance, such as power converters, voltage regulators and pulse modulation circuits. Its planar technology can provide relatively stable performance, suitable for power regulation occasions with high voltage stability requirements.
6. **Power Tools**
In the drive circuit of power tools, WFF830-VB can be used as a power switch, especially in applications that require medium current and high voltage. It can provide stable current control and is suitable for use in motor drive and battery management of power tools to ensure reliable operation of the tools.
* 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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