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K2381-VB Product details
Back to previous pageProduct introduction：
1. Product Introduction:
K2381-VB is a high-performance single N-channel MOSFET in a TO220F package, designed for medium and high voltage applications. With a drain-source voltage (VDS) rated at 200V and a gate-source voltage (VGS) range of ±20V, the device is suitable for a variety of power conversion and switching control applications. Its gate threshold voltage (Vth) is 3V and its on-resistance (RDS(ON)) is 265mΩ at a VGS of 10V, enabling it to operate efficiently at drain currents (ID) up to 10A. Using Trench technology, the K2381-VB provides excellent switching performance and low conduction losses, making it suitable for fast and efficient switching operations in a variety of electronic circuits.
K2381-VB is a high-performance single N-channel MOSFET in a TO220F package, designed for medium and high voltage applications. With a drain-source voltage (VDS) rated at 200V and a gate-source voltage (VGS) range of ±20V, the device is suitable for a variety of power conversion and switching control applications. Its gate threshold voltage (Vth) is 3V and its on-resistance (RDS(ON)) is 265mΩ at a VGS of 10V, enabling it to operate efficiently at drain currents (ID) up to 10A. Using Trench technology, the K2381-VB provides excellent switching performance and low conduction losses, making it suitable for fast and efficient switching operations in a variety of electronic circuits.
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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 | 200V | 3V | 10A | 265mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 200V | 3V | 10A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 200V | 3V | 10A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
2. Detailed parameter description:
- **Package form**: TO220F
- **Channel type**: Single N-channel
- **Drain-source voltage (VDS)**: 200V
- **Gate-source voltage (VGS)**: ±20V
- **Gate threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**:
- 265mΩ@VGS=10V
- **Drain current (ID)**: 10A
- **Technology type**: Trench technology
- **Package form**: TO220F
- **Channel type**: Single N-channel
- **Drain-source voltage (VDS)**: 200V
- **Gate-source voltage (VGS)**: ±20V
- **Gate threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**:
- 265mΩ@VGS=10V
- **Drain current (ID)**: 10A
- **Technology type**: Trench technology
Domain and module applications：
3. Application fields and module examples:
1. **Power conversion**: K2381-VB is widely used in switching power supplies (SMPS) and DC-DC converters. It can effectively control the flow of energy, support drain-source voltages up to 200V, ensure efficient power conversion, and is suitable for various industrial and commercial power applications.
2. **Motor drive**: In power tools and automation equipment, K2381-VB can be used as a motor driver, supporting current output up to 10A, suitable for motor control that requires high efficiency and fast response, and improves the overall performance of the equipment.
3. **High-voltage applications**: This MOSFET is suitable for high-voltage drive circuits such as power electronic converters and power conditioning equipment. It can handle voltages up to 200V to ensure safe and stable operation.
4. **Lighting control**: In LED drive and lighting control circuits, K2381-VB can effectively regulate the current and power of LEDs. The low on-resistance reduces energy loss and ensures efficient brightness and stability of the light source.
Through these application examples, K2381-VB demonstrates its wide applicability in power management, motor control and high-voltage applications, and can meet the needs of a variety of high-performance electronic devices.
1. **Power conversion**: K2381-VB is widely used in switching power supplies (SMPS) and DC-DC converters. It can effectively control the flow of energy, support drain-source voltages up to 200V, ensure efficient power conversion, and is suitable for various industrial and commercial power applications.
2. **Motor drive**: In power tools and automation equipment, K2381-VB can be used as a motor driver, supporting current output up to 10A, suitable for motor control that requires high efficiency and fast response, and improves the overall performance of the equipment.
3. **High-voltage applications**: This MOSFET is suitable for high-voltage drive circuits such as power electronic converters and power conditioning equipment. It can handle voltages up to 200V to ensure safe and stable operation.
4. **Lighting control**: In LED drive and lighting control circuits, K2381-VB can effectively regulate the current and power of LEDs. The low on-resistance reduces energy loss and ensures efficient brightness and stability of the light source.
Through these application examples, K2381-VB demonstrates its wide applicability in power management, motor control and high-voltage applications, and can meet the needs of a variety of high-performance electronic devices.
* 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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