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K3142-VB Product details
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1. K3142-VB Product Introduction
K3142-VB is a high-performance single N-channel MOSFET in TO220F package, designed for low voltage and high current applications. Its maximum drain-source voltage (VDS) is 30V, suitable for use in a variety of power conversion and drive applications. The device has a maximum drain current (ID) of up to 140A, enabling it to handle high load conditions, especially for occasions requiring high efficiency and low power consumption. The threshold voltage (Vth) of K3142-VB is 1.7V, with excellent switching characteristics. Its on-resistance (RDS(ON)) is 5mΩ @ VGS=4.5V and 4mΩ @ VGS=10V, which greatly reduces energy loss and thus improves the efficiency of the overall system.
K3142-VB is a high-performance single N-channel MOSFET in TO220F package, designed for low voltage and high current applications. Its maximum drain-source voltage (VDS) is 30V, suitable for use in a variety of power conversion and drive applications. The device has a maximum drain current (ID) of up to 140A, enabling it to handle high load conditions, especially for occasions requiring high efficiency and low power consumption. The threshold voltage (Vth) of K3142-VB is 1.7V, with excellent switching characteristics. Its on-resistance (RDS(ON)) is 5mΩ @ VGS=4.5V and 4mΩ @ VGS=10V, which greatly reduces energy loss and thus improves the efficiency of the overall system.
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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 | 30V | 1.7V | 140A | 4mΩ | 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 | 30V | 1.7V | 140A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 30V | 1.7V | 140A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
2. K3142-VB Detailed parameter description
- **Package**: TO220F
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 5mΩ @ VGS=4.5V
- 4mΩ @ VGS=10V
- **Drain current (ID)**: 140A
- **Technology**: Trench
- **Package**: TO220F
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 5mΩ @ VGS=4.5V
- 4mΩ @ VGS=10V
- **Drain current (ID)**: 140A
- **Technology**: Trench
Domain and module applications：
III. Application fields and module description
The low voltage and high current characteristics of K3142-VB make it suitable for multiple application fields. Specific application examples are as follows:
1. **Power management system**:
This MOSFET can be used as a high-side switch in the power management module to help achieve efficient power conversion and load drive. It is widely used in computer power supplies, server power supplies and consumer electronics.
2. **Electric vehicle drive**:
K3142-VB is suitable for motor drive control and battery management systems in electric vehicles, which can provide efficient power transmission and improve the endurance and overall performance of electric vehicles.
3. **Industrial equipment and automation**:
In industrial equipment, this device can be used to drive high-power motors and loads, such as servo motors, pumps and fans, to ensure efficient operation of the equipment and reduce energy consumption.
4. **LED lighting and backlight**:
K3142-VB can be used for high-power LED lighting and LCD backlight driving, providing stable current and high efficiency, and is widely used in commercial lighting and consumer electronics.
In summary, K3142-VB is a MOSFET with extremely high efficiency and excellent performance, which can meet the high requirements of modern power electronics applications and is suitable for various high-power and high-efficiency fields.
The low voltage and high current characteristics of K3142-VB make it suitable for multiple application fields. Specific application examples are as follows:
1. **Power management system**:
This MOSFET can be used as a high-side switch in the power management module to help achieve efficient power conversion and load drive. It is widely used in computer power supplies, server power supplies and consumer electronics.
2. **Electric vehicle drive**:
K3142-VB is suitable for motor drive control and battery management systems in electric vehicles, which can provide efficient power transmission and improve the endurance and overall performance of electric vehicles.
3. **Industrial equipment and automation**:
In industrial equipment, this device can be used to drive high-power motors and loads, such as servo motors, pumps and fans, to ensure efficient operation of the equipment and reduce energy consumption.
4. **LED lighting and backlight**:
K3142-VB can be used for high-power LED lighting and LCD backlight driving, providing stable current and high efficiency, and is widely used in commercial lighting and consumer electronics.
In summary, K3142-VB is a MOSFET with extremely high efficiency and excellent performance, which can meet the high requirements of modern power electronics applications and is suitable for various high-power and high-efficiency fields.
* 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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