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K1931-VB Product details
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K1931-VB Product Introduction
K1931-VB is a high-performance single N-channel MOSFET in a TO252 package, designed for high voltage and medium power applications. Its maximum drain-source voltage (VDS) is 200V and the gate-source voltage (VGS) is rated at ±20V, enabling it to operate in a variety of harsh electrical environments. The threshold voltage (Vth) is 3V, ensuring fast turn-on at the appropriate gate voltage. The device's on-resistance (RDS(ON)) is 245mΩ at a gate voltage of 10V, providing excellent conduction performance and supporting a drain current (ID) of up to 10A. The K1931-VB uses Trench technology to optimize the conduction characteristics and switching performance, making it ideal for use in applications requiring high performance and high reliability.
K1931-VB is a high-performance single N-channel MOSFET in a TO252 package, designed for high voltage and medium power applications. Its maximum drain-source voltage (VDS) is 200V and the gate-source voltage (VGS) is rated at ±20V, enabling it to operate in a variety of harsh electrical environments. The threshold voltage (Vth) is 3V, ensuring fast turn-on at the appropriate gate voltage. The device's on-resistance (RDS(ON)) is 245mΩ at a gate voltage of 10V, providing excellent conduction performance and supporting a drain current (ID) of up to 10A. The K1931-VB uses Trench technology to optimize the conduction characteristics and switching performance, making it ideal for use in applications requiring high performance and high reliability.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 200V | 3V | 10A | 245mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 200V | 3V | 10A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 200V | 3V | 10A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Detailed parameter description
- **Package type**: TO252
- **Configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 200V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**: 245mΩ (@VGS=10V)
- **Maximum leakage current (ID)**: 10A
- **Technology**: Trench
- **Package type**: TO252
- **Configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 200V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**: 245mΩ (@VGS=10V)
- **Maximum leakage current (ID)**: 10A
- **Technology**: Trench
Domain and module applications：
Applications and module examples
K1931-VB MOSFET performs well in many medium and high voltage power conversion and management applications. The following are typical application areas and module examples:
1. **DC-DC converter**: Due to its high efficiency and good conduction characteristics, K1931-VB is very suitable for use in DC-DC converters to help achieve high-efficiency power conversion. It is widely used in communication equipment and industrial control systems.
2. **Power management system**: This MOSFET can act as a switching element in power management applications to improve the energy efficiency of the overall system. It is especially suitable for use in battery management systems (BMS) and power adapters to provide reliable power regulation and management functions.
3. **LED driver**: K1931-VB can also be used in LED drive circuits to help control the current of LEDs and achieve efficient lighting solutions. Its stability and low conduction loss make it perform well in high-brightness LED applications.
4. **Household appliances and consumer electronics**: This device is widely used in power modules of household appliances and consumer electronics products, such as washing machines, air conditioners, etc. It can work stably under high voltage environment, ensuring efficient operation and extending the service life of the equipment.
In summary, K1931-VB provides high-quality solutions in multiple application fields with its excellent electrical performance and adaptability, meeting the requirements of modern electronic equipment for high efficiency and high reliability.
K1931-VB MOSFET performs well in many medium and high voltage power conversion and management applications. The following are typical application areas and module examples:
1. **DC-DC converter**: Due to its high efficiency and good conduction characteristics, K1931-VB is very suitable for use in DC-DC converters to help achieve high-efficiency power conversion. It is widely used in communication equipment and industrial control systems.
2. **Power management system**: This MOSFET can act as a switching element in power management applications to improve the energy efficiency of the overall system. It is especially suitable for use in battery management systems (BMS) and power adapters to provide reliable power regulation and management functions.
3. **LED driver**: K1931-VB can also be used in LED drive circuits to help control the current of LEDs and achieve efficient lighting solutions. Its stability and low conduction loss make it perform well in high-brightness LED applications.
4. **Household appliances and consumer electronics**: This device is widely used in power modules of household appliances and consumer electronics products, such as washing machines, air conditioners, etc. It can work stably under high voltage environment, ensuring efficient operation and extending the service life of the equipment.
In summary, K1931-VB provides high-quality solutions in multiple application fields with its excellent electrical performance and adaptability, meeting the requirements of modern electronic equipment for high efficiency and high reliability.
* 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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