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K1447-VB Product details
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K1447-VB Product Introduction
K1447-VB is a high voltage single N-channel MOSFET in TO220F package, designed for applications up to 550V. The device has a maximum drain current (ID) of 18A and is suitable for a variety of power electronics and switching circuits. Its threshold voltage (Vth) is 3V, ensuring effective turn-on at a lower gate voltage. K1447-VB uses planar technology (Plannar), providing a lower on-resistance (RDS(ON)) of 260mΩ at a gate voltage of 10V, greatly improving power management and thermal efficiency.
K1447-VB is a high voltage single N-channel MOSFET in TO220F package, designed for applications up to 550V. The device has a maximum drain current (ID) of 18A and is suitable for a variety of power electronics and switching circuits. Its threshold voltage (Vth) is 3V, ensuring effective turn-on at a lower gate voltage. K1447-VB uses planar technology (Plannar), providing a lower on-resistance (RDS(ON)) of 260mΩ at a gate voltage of 10V, greatly improving power management and thermal efficiency.
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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 | 550V | 3V | 18A | 260mΩ | 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 | 550V | 3V | 18A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 550V | 3V | 18A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description
- **Model**: K1447-VB
- **Package**: TO220F
- **Configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 550V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**: 260mΩ @ VGS=10V
- **Maximum leakage current (ID)**: 18A
- **Technology**: Plannar
- **Model**: K1447-VB
- **Package**: TO220F
- **Configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 550V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**: 260mΩ @ VGS=10V
- **Maximum leakage current (ID)**: 18A
- **Technology**: Plannar
Domain and module applications：
Applications and module examples
The K1447-VB has a wide range of application potentials in multiple industries, including:
1. **Power conversion**: This MOSFET is suitable for high-voltage switch-mode power supplies (SMPS) and flyback inverters, which can efficiently convert power and provide stable voltage output.
2. **Industrial drives**: In motor control and industrial equipment, the K1447-VB can be used as a power switch to support high current loads and improve system efficiency and reliability.
3. **Renewable energy**: In solar inverters and wind power generation systems, the device can effectively manage power to ensure system stability and efficiency.
4. **Home appliances**: In high-power home appliances (such as washing machines and air conditioners), the K1447-VB is suitable for power management and switch control to ensure safe operation of equipment under high loads.
Through the above parameters and application examples, K1447-VB demonstrates its superior characteristics in high voltage and high-efficiency applications, becoming an important choice in modern power electronics design.
The K1447-VB has a wide range of application potentials in multiple industries, including:
1. **Power conversion**: This MOSFET is suitable for high-voltage switch-mode power supplies (SMPS) and flyback inverters, which can efficiently convert power and provide stable voltage output.
2. **Industrial drives**: In motor control and industrial equipment, the K1447-VB can be used as a power switch to support high current loads and improve system efficiency and reliability.
3. **Renewable energy**: In solar inverters and wind power generation systems, the device can effectively manage power to ensure system stability and efficiency.
4. **Home appliances**: In high-power home appliances (such as washing machines and air conditioners), the K1447-VB is suitable for power management and switch control to ensure safe operation of equipment under high loads.
Through the above parameters and application examples, K1447-VB demonstrates its superior characteristics in high voltage and high-efficiency applications, becoming an important choice in modern power electronics design.
* 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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