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SWF12N65-VB Product details
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Product Introduction: SWF12N65-VB MOSFET
SWF12N65-VB is a unipolar N-channel power MOSFET in TO220F package, designed for medium and high voltage applications, with a maximum drain-source voltage (VDS) of 650V, enabling it to perform well in high voltage power applications. This MOSFET adopts **Plannar** technology. Compared with the traditional superjunction technology, Plannar technology is suitable for some applications that require a balance between on-resistance and switching performance. The on-resistance (RDS(ON)) of SWF12N65-VB is 680mΩ (@VGS=10V), which is relatively high, but it can still provide reliable performance in the low to medium power range, especially in applications with current loads of about 12A.
Due to its maximum drain current (ID) of 12A, SWF12N65-VB is suitable for medium power power conversion and motor control applications. Its high voltage withstand capability and moderate on-resistance make it widely used in a variety of high voltage, low to medium power electronic devices.
SWF12N65-VB is a unipolar N-channel power MOSFET in TO220F package, designed for medium and high voltage applications, with a maximum drain-source voltage (VDS) of 650V, enabling it to perform well in high voltage power applications. This MOSFET adopts **Plannar** technology. Compared with the traditional superjunction technology, Plannar technology is suitable for some applications that require a balance between on-resistance and switching performance. The on-resistance (RDS(ON)) of SWF12N65-VB is 680mΩ (@VGS=10V), which is relatively high, but it can still provide reliable performance in the low to medium power range, especially in applications with current loads of about 12A.
Due to its maximum drain current (ID) of 12A, SWF12N65-VB is suitable for medium power power conversion and motor control applications. Its high voltage withstand capability and moderate on-resistance make it widely used in a variety of high voltage, low to medium power electronic devices.
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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 | 12A | 680mΩ | 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 | 12A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 12A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description:
- **Package type**: TO220F
- **Configuration**: Unipolar N-channel
- **Maximum drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- 680mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 12A
- **Technology**: Plannar technology
- **Package type**: TO220F
- **Configuration**: Unipolar N-channel
- **Maximum drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- 680mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 12A
- **Technology**: Plannar technology
Domain and module applications：
Application fields and module examples:
1. **Switching Power Supplies**:
SWF12N65-VB is suitable for high voltage switching power supply modules, especially in AC-DC and DC-DC converters in the 650V voltage range. Although its on-resistance is relatively high, its high voltage tolerance and 12A current handling capability make it an ideal choice for stable power conversion, especially for medium power level power systems.
2. **Motor Drives**:
In motor drive applications, SWF12N65-VB can be used to control the switching of motors, especially for low to medium power motors (such as motors in household appliances, fans, power tools, etc.). The VDS of 650V can meet the needs of a variety of motor drive systems and provide stable and reliable current control.
3. **Power Converters**:
In power conversion systems, SWF12N65-VB can be used as a switching element for current conversion and voltage regulation of high-voltage power supplies. With a maximum drain current of 12A, it is suitable for medium-power power conversion applications, especially in devices that require high voltage and current not exceeding 12A, such as small UPS (uninterruptible power supply) and battery chargers.
4. **Battery Management Systems (BMS)**:
In battery management systems, SWF12N65-VB can be used for battery charging and discharging control and protection. It can handle higher voltages and is suitable for medium-power lithium or lead-acid battery charging systems to ensure stable operation of the battery during charging while preventing overcharging and over-discharging of the battery.
5. **Home Appliances**:
In the field of home appliances, SWF12N65-VB can be used for power control modules, such as air conditioners, refrigerators, washing machines, etc. These devices usually need to operate at high voltages, and the high voltage tolerance and good current handling capabilities of the SWF12N65-VB enable it to operate reliably in these applications, helping to improve energy efficiency and reduce losses.
6. **Solar Inverters**:
In solar power generation systems, the SWF12N65-VB can be used in the power conversion module in the inverter, especially for low to medium power solar power generation systems. The 650V withstand voltage enables it to handle the current from the solar panel, ensuring stable power output and improving system efficiency.
7. **Automotive Electronics**:
In the power management system of electric vehicles (EV) and hybrid electric vehicles (HEV), the SWF12N65-VB can be used as a switching element to handle the conversion of high voltage power and battery management to ensure stable operation of the power system of electric vehicles.
Through these application examples, the SWF12N65-VB MOSFET demonstrates its importance in medium and high voltage power management and conversion, especially in medium power applications such as home appliances, motor drives, solar inverters, etc.
1. **Switching Power Supplies**:
SWF12N65-VB is suitable for high voltage switching power supply modules, especially in AC-DC and DC-DC converters in the 650V voltage range. Although its on-resistance is relatively high, its high voltage tolerance and 12A current handling capability make it an ideal choice for stable power conversion, especially for medium power level power systems.
2. **Motor Drives**:
In motor drive applications, SWF12N65-VB can be used to control the switching of motors, especially for low to medium power motors (such as motors in household appliances, fans, power tools, etc.). The VDS of 650V can meet the needs of a variety of motor drive systems and provide stable and reliable current control.
3. **Power Converters**:
In power conversion systems, SWF12N65-VB can be used as a switching element for current conversion and voltage regulation of high-voltage power supplies. With a maximum drain current of 12A, it is suitable for medium-power power conversion applications, especially in devices that require high voltage and current not exceeding 12A, such as small UPS (uninterruptible power supply) and battery chargers.
4. **Battery Management Systems (BMS)**:
In battery management systems, SWF12N65-VB can be used for battery charging and discharging control and protection. It can handle higher voltages and is suitable for medium-power lithium or lead-acid battery charging systems to ensure stable operation of the battery during charging while preventing overcharging and over-discharging of the battery.
5. **Home Appliances**:
In the field of home appliances, SWF12N65-VB can be used for power control modules, such as air conditioners, refrigerators, washing machines, etc. These devices usually need to operate at high voltages, and the high voltage tolerance and good current handling capabilities of the SWF12N65-VB enable it to operate reliably in these applications, helping to improve energy efficiency and reduce losses.
6. **Solar Inverters**:
In solar power generation systems, the SWF12N65-VB can be used in the power conversion module in the inverter, especially for low to medium power solar power generation systems. The 650V withstand voltage enables it to handle the current from the solar panel, ensuring stable power output and improving system efficiency.
7. **Automotive Electronics**:
In the power management system of electric vehicles (EV) and hybrid electric vehicles (HEV), the SWF12N65-VB can be used as a switching element to handle the conversion of high voltage power and battery management to ensure stable operation of the power system of electric vehicles.
Through these application examples, the SWF12N65-VB MOSFET demonstrates its importance in medium and high voltage power management and conversion, especially in medium power applications such as home appliances, motor drives, solar inverters, etc.
* 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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