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K8A45D-VB Product details
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Product Introduction — K8A45D-VB MOSFET
The K8A45D-VB is a high voltage unipolar N-channel MOSFET in a TO220F package with a maximum drain-source voltage of 650V and a gate-source voltage tolerance of ±30V. The device has a threshold voltage of 3.5V and is suitable for operation at higher gate voltages. The K8A45D-VB uses Plannar technology, has high voltage withstand capability and relatively low on-resistance (RDS(ON) is 680mΩ@VGS=10V), and can withstand a drain current of up to 12A. This MOSFET performs well in high-voltage applications and is widely used in fields such as power management and switching power supplies to meet the needs of modern electronic equipment for high efficiency and reliability.
The K8A45D-VB is a high voltage unipolar N-channel MOSFET in a TO220F package with a maximum drain-source voltage of 650V and a gate-source voltage tolerance of ±30V. The device has a threshold voltage of 3.5V and is suitable for operation at higher gate voltages. The K8A45D-VB uses Plannar technology, has high voltage withstand capability and relatively low on-resistance (RDS(ON) is 680mΩ@VGS=10V), and can withstand a drain current of up to 12A. This MOSFET performs well in high-voltage applications and is widely used in fields such as power management and switching power supplies to meet the needs of modern electronic equipment for high efficiency and reliability.
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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 - K8A45D-VB MOSFET
- **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))**:
- 680mΩ @ VGS=10V
- **Drain current (ID)**: 12A
- **Technology type**: Plannar
- **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))**:
- 680mΩ @ VGS=10V
- **Drain current (ID)**: 12A
- **Technology type**: Plannar
Domain and module applications：
Applications and module examples
1. **High Voltage Switching Power Supplies**
K8A45D-VB excels in high voltage switching power supplies and can withstand high voltages of 650V, making it suitable as a main switching element. This high voltage capability makes it suitable for industrial power supplies and power electronic equipment, enabling efficient power conversion and reducing energy losses.
2. **Electric Vehicle Power Management**
Due to its high withstand voltage characteristics, K8A45D-VB is also suitable for power management systems in electric vehicles. This MOSFET can be used in battery management and charging systems to effectively control current and ensure the safety and efficiency of the charging process.
3. **Inverters**
K8A45D-VB can be widely used in various inverters, including solar inverters and UPS systems. Its high voltage and high current capabilities enable it to handle high power loads, ensuring the stability and reliability of the inverter under different operating conditions.
4. **Industrial Equipment**
In various types of industrial equipment, K8A45D-VB can be used for high-voltage switches and motor drive control. Its excellent conduction characteristics and high voltage resistance can meet the needs of modern industrial equipment in high-voltage and high-power applications, and provide strong support for various control systems.
1. **High Voltage Switching Power Supplies**
K8A45D-VB excels in high voltage switching power supplies and can withstand high voltages of 650V, making it suitable as a main switching element. This high voltage capability makes it suitable for industrial power supplies and power electronic equipment, enabling efficient power conversion and reducing energy losses.
2. **Electric Vehicle Power Management**
Due to its high withstand voltage characteristics, K8A45D-VB is also suitable for power management systems in electric vehicles. This MOSFET can be used in battery management and charging systems to effectively control current and ensure the safety and efficiency of the charging process.
3. **Inverters**
K8A45D-VB can be widely used in various inverters, including solar inverters and UPS systems. Its high voltage and high current capabilities enable it to handle high power loads, ensuring the stability and reliability of the inverter under different operating conditions.
4. **Industrial Equipment**
In various types of industrial equipment, K8A45D-VB can be used for high-voltage switches and motor drive control. Its excellent conduction characteristics and high voltage resistance can meet the needs of modern industrial equipment in high-voltage and high-power applications, and provide strong support for various control systems.
* 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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