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WFF2N65B-VB Product details
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WFF2N65B-VB MOSFET Product Introduction
WFF2N65B-VB is a single N-channel MOSFET in TO220F package, designed for medium and high voltage applications, especially for power conversion applications with low power and high voltage requirements. Its maximum drain-source voltage (V_DS) is 650V and the maximum drain current (I_D) is 2A. Using Plannar technology, this MOSFET has a high gate-source threshold voltage (V_th = 3.5V) and a moderate on-resistance (R_DS(ON) = 1700mΩ @ V_GS = 10V), which is suitable for use in some power control systems. WFF2N65B-VB is mainly used in applications with high voltage control requirements, providing stable performance and suitable for lower current scenarios.
WFF2N65B-VB is a single N-channel MOSFET in TO220F package, designed for medium and high voltage applications, especially for power conversion applications with low power and high voltage requirements. Its maximum drain-source voltage (V_DS) is 650V and the maximum drain current (I_D) is 2A. Using Plannar technology, this MOSFET has a high gate-source threshold voltage (V_th = 3.5V) and a moderate on-resistance (R_DS(ON) = 1700mΩ @ V_GS = 10V), which is suitable for use in some power control systems. WFF2N65B-VB is mainly used in applications with high voltage control requirements, providing stable performance and suitable for lower current scenarios.
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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 | 2A | 1700mΩ | 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 | 2A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 2A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
WFF2N65B-VB MOSFET Detailed parameter description
- **Model**: WFF2N65B-VB
- **Package**: TO220F
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (V_DS)**: 650V
- **Maximum gate-source voltage (V_GS)**: ±30V
- **Gate threshold voltage (V_th)**: 3.5V
- **On-resistance (R_DS(ON))**: 1700mΩ @ V_GS = 10V
- **Maximum drain current (I_D)**: 2A
- **Technology**: Plannar
- **Operating temperature range**: -55°C to 150°C
- **Package type**: TO220F
- **Power dissipation (P_D)**: 50W (depending on the working environment and heat dissipation conditions)
- **Model**: WFF2N65B-VB
- **Package**: TO220F
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (V_DS)**: 650V
- **Maximum gate-source voltage (V_GS)**: ±30V
- **Gate threshold voltage (V_th)**: 3.5V
- **On-resistance (R_DS(ON))**: 1700mΩ @ V_GS = 10V
- **Maximum drain current (I_D)**: 2A
- **Technology**: Plannar
- **Operating temperature range**: -55°C to 150°C
- **Package type**: TO220F
- **Power dissipation (P_D)**: 50W (depending on the working environment and heat dissipation conditions)
Domain and module applications：
Application fields and module examples
1. **Low Power Switching Power Supplies**
WFF2N65B-VB can be widely used in low power switching power supply systems, especially in power conversion applications that require a high withstand voltage of 650V. It is suitable for small power adapters, LED driver power supplies, and low power DC-DC converters, and can effectively control high voltage current and provide stable output.
2. **Power Control for Electric Tools**
In the power management of low power power tools, WFF2N65B-VB can handle the power switching tasks of power tools well. Its maximum drain current of 2A and high voltage withstand capability of 650V make it an ideal choice for power modules for small power tools and cordless power tools.
3. **Battery Chargers**
In battery charger applications that require high voltage tolerance, WFF2N65B-VB can be used for some small battery charging modules, such as lithium battery and lead-acid battery charger systems. Its low current handling capability is suitable for such applications, ensuring the efficiency and stability of the charger.
4. **Solar Inverters**
WFF2N65B-VB is suitable for low-power inverter systems such as solar inverters, which can convert direct current (DC) to alternating current (AC) in solar power generation systems and provide efficient power conversion. Due to its high voltage withstand capability of 650V, it can adapt to the higher voltage requirements of solar systems, especially suitable for small households or off-grid solar inverters.
5. **Small Home Appliances**
WFF2N65B-VB is also suitable for some low-power home appliances, such as power control modules for small air conditioners, heaters, refrigerators and other appliances. Its lower current handling capability and high withstand voltage characteristics make it very suitable for small power home appliance applications in these high voltage environments.
6. **Electrical Test Equipment**
In some electrical test instruments and equipment, WFF2N65B-VB can be used as a power switch for high voltage and current control. Its 650V withstand voltage capability and high voltage application requirements make it very suitable for use in electronic test and measurement equipment to ensure precise electrical performance control.
7. **Electrical Protection Circuits**
WFF2N65B-VB can be used for overvoltage and overcurrent protection circuits in electrical systems. Its high withstand voltage characteristics enable it to provide reliable protection for equipment in extreme electrical environments, preventing high voltage from damaging system components, especially for power equipment with higher DC voltage.
1. **Low Power Switching Power Supplies**
WFF2N65B-VB can be widely used in low power switching power supply systems, especially in power conversion applications that require a high withstand voltage of 650V. It is suitable for small power adapters, LED driver power supplies, and low power DC-DC converters, and can effectively control high voltage current and provide stable output.
2. **Power Control for Electric Tools**
In the power management of low power power tools, WFF2N65B-VB can handle the power switching tasks of power tools well. Its maximum drain current of 2A and high voltage withstand capability of 650V make it an ideal choice for power modules for small power tools and cordless power tools.
3. **Battery Chargers**
In battery charger applications that require high voltage tolerance, WFF2N65B-VB can be used for some small battery charging modules, such as lithium battery and lead-acid battery charger systems. Its low current handling capability is suitable for such applications, ensuring the efficiency and stability of the charger.
4. **Solar Inverters**
WFF2N65B-VB is suitable for low-power inverter systems such as solar inverters, which can convert direct current (DC) to alternating current (AC) in solar power generation systems and provide efficient power conversion. Due to its high voltage withstand capability of 650V, it can adapt to the higher voltage requirements of solar systems, especially suitable for small households or off-grid solar inverters.
5. **Small Home Appliances**
WFF2N65B-VB is also suitable for some low-power home appliances, such as power control modules for small air conditioners, heaters, refrigerators and other appliances. Its lower current handling capability and high withstand voltage characteristics make it very suitable for small power home appliance applications in these high voltage environments.
6. **Electrical Test Equipment**
In some electrical test instruments and equipment, WFF2N65B-VB can be used as a power switch for high voltage and current control. Its 650V withstand voltage capability and high voltage application requirements make it very suitable for use in electronic test and measurement equipment to ensure precise electrical performance control.
7. **Electrical Protection Circuits**
WFF2N65B-VB can be used for overvoltage and overcurrent protection circuits in electrical systems. Its high withstand voltage characteristics enable it to provide reliable protection for equipment in extreme electrical environments, preventing high voltage from damaging system components, especially for power equipment with higher DC voltage.
* 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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