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2SK3947-VB Product details
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Product Introduction
**Model: 2SK3947-VB**
2SK3947-VB is a single N-channel MOSFET produced by VBsemi. It is packaged in TO220F and uses planar technology, suitable for various low-power applications. This product has a high drain-source voltage and moderate current carrying capacity, suitable for some occasions where the power requirement is not particularly high.
**Model: 2SK3947-VB**
2SK3947-VB is a single N-channel MOSFET produced by VBsemi. It is packaged in TO220F and uses planar technology, suitable for various low-power applications. This product has a high drain-source voltage and moderate current carrying capacity, suitable for some occasions where the power requirement is not particularly high.
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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 | 1100(mΩ) | 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 |
Detailed parameter description
- **Package**: 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
- **Drain current (ID)**: 7A
- **Technology**: Planar technology
- **Package**: 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
- **Drain current (ID)**: 7A
- **Technology**: Planar technology
Domain and module applications：
Application fields and modules
2SK3947-VB is suitable for the following fields and modules:
1. **Power management**
- **Low power switching power supply**: In some low power switching power supplies, this MOSFET can be used as a switching device to achieve efficient conversion and stable output of electric energy.
2. **Motor drive**
- **Low power motor control**: Suitable for some low power motor control occasions, such as household appliances, small machinery, etc.
3. **Inverter**
- **UPS system**: In the UPS system, it is used as the main switching device to ensure stable and reliable power output.
4. **Other applications**
- **Circuit protection**: In some occasions where circuit protection is required, such as overload protection, short circuit protection, etc.
2SK3947-VB has a high drain-source voltage and moderate current carrying capacity. It is suitable for some occasions where the power requirement is not particularly high, and provides stable and reliable power management and control for electronic equipment.
2SK3947-VB is suitable for the following fields and modules:
1. **Power management**
- **Low power switching power supply**: In some low power switching power supplies, this MOSFET can be used as a switching device to achieve efficient conversion and stable output of electric energy.
2. **Motor drive**
- **Low power motor control**: Suitable for some low power motor control occasions, such as household appliances, small machinery, etc.
3. **Inverter**
- **UPS system**: In the UPS system, it is used as the main switching device to ensure stable and reliable power output.
4. **Other applications**
- **Circuit protection**: In some occasions where circuit protection is required, such as overload protection, short circuit protection, etc.
2SK3947-VB has a high drain-source voltage and moderate current carrying capacity. It is suitable for some occasions where the power requirement is not particularly high, and provides stable and reliable power management and control for electronic equipment.
* 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
Technical support：
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