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K4042-VB Product details
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1. K4042-VB Product Introduction
K4042-VB is a high-voltage N-channel MOSFET in TO220F package, designed for high-voltage applications. Its maximum drain-source voltage (VDS) can reach 650V, suitable for operation in high-voltage environments. The gate-source voltage (VGS) range is ±30V, ensuring the stability of the device under different operating conditions. The threshold voltage (Vth) of the device is 3.5V, enabling it to operate under low gate voltage drive. The on-resistance (RDS(ON)) of K4042-VB is 830mΩ at VGS=10V, and the maximum drain current (ID) is 10A, suitable for high-power and high-voltage circuits. This MOSFET adopts Plannar technology, providing excellent performance and reliability, and is widely used in power electronics and high-voltage circuit design.
K4042-VB is a high-voltage N-channel MOSFET in TO220F package, designed for high-voltage applications. Its maximum drain-source voltage (VDS) can reach 650V, suitable for operation in high-voltage environments. The gate-source voltage (VGS) range is ±30V, ensuring the stability of the device under different operating conditions. The threshold voltage (Vth) of the device is 3.5V, enabling it to operate under low gate voltage drive. The on-resistance (RDS(ON)) of K4042-VB is 830mΩ at VGS=10V, and the maximum drain current (ID) is 10A, suitable for high-power and high-voltage circuits. This MOSFET adopts Plannar technology, providing excellent performance and reliability, and is widely used in power electronics and high-voltage circuit design.
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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 | 10A | 830mΩ | 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 | 10A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 10A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
2. K4042-VB Detailed parameter description
- **Package type**: TO220F
- **Channel configuration**: Single-N-Channel
- **Drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 830mΩ @ VGS=10V
- **Drain current (ID)**: 10A
- **Technology**: Plannar
- **Package type**: TO220F
- **Channel configuration**: Single-N-Channel
- **Drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 830mΩ @ VGS=10V
- **Drain current (ID)**: 10A
- **Technology**: Plannar
Domain and module applications：
III. Application fields and module examples
1. **Power converter**: K4042-VB can be used in various power converters, including switch mode power supplies (SMPS) and DC-DC converters. Its high drain-source voltage characteristics enable it to effectively manage the conversion of power from high voltage input to low voltage output, improving power efficiency.
2. **Photovoltaic inverter**: In photovoltaic power generation systems, K4042-VB can be used as a switching element in the inverter to convert the DC power generated by solar cells into AC power, which is connected to the power grid to ensure stable power output.
3. **Electric vehicle**: In the battery management system of electric vehicles, this MOSFET can efficiently control the charging and discharging process of the battery, which is suitable for high-voltage power management and improves the overall energy efficiency and endurance of the vehicle.
4. **Industrial automation**: K4042-VB can be used in industrial motor drive control, especially in the control system of high-voltage motors, as an efficient switch to ensure the reliability and stability of the motor.
5. **High-voltage lighting systems**: In high-voltage lighting solutions, such as metal halide lamps, K4042-VB can be used for power switches, improving the energy efficiency of lighting systems and extending the service life of lamps.
6. **Medical equipment**: K4042-VB is also suitable for high-voltage applications in medical equipment, ensuring efficient and safe operation of various electrical equipment, especially in medical imaging and diagnostic equipment.
Through its excellent performance and high-voltage characteristics, K4042-VB is an indispensable component in modern power electronics design and is suitable for multiple key areas.
1. **Power converter**: K4042-VB can be used in various power converters, including switch mode power supplies (SMPS) and DC-DC converters. Its high drain-source voltage characteristics enable it to effectively manage the conversion of power from high voltage input to low voltage output, improving power efficiency.
2. **Photovoltaic inverter**: In photovoltaic power generation systems, K4042-VB can be used as a switching element in the inverter to convert the DC power generated by solar cells into AC power, which is connected to the power grid to ensure stable power output.
3. **Electric vehicle**: In the battery management system of electric vehicles, this MOSFET can efficiently control the charging and discharging process of the battery, which is suitable for high-voltage power management and improves the overall energy efficiency and endurance of the vehicle.
4. **Industrial automation**: K4042-VB can be used in industrial motor drive control, especially in the control system of high-voltage motors, as an efficient switch to ensure the reliability and stability of the motor.
5. **High-voltage lighting systems**: In high-voltage lighting solutions, such as metal halide lamps, K4042-VB can be used for power switches, improving the energy efficiency of lighting systems and extending the service life of lamps.
6. **Medical equipment**: K4042-VB is also suitable for high-voltage applications in medical equipment, ensuring efficient and safe operation of various electrical equipment, especially in medical imaging and diagnostic equipment.
Through its excellent performance and high-voltage characteristics, K4042-VB is an indispensable component in modern power electronics design and is suitable for multiple key areas.
* 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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