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K4103-VB Product details
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Product Introduction: K4103-VB MOSFET
K4103-VB is a single N-channel MOSFET in TO252 package, with a drain-source voltage (VDS) of up to 650V and an on-current (ID) of 5A, suitable for high-voltage applications. Its superjunction (SJ) multi-epitaxial (Multi-EPI) technology significantly improves efficiency and reduces power consumption, suitable for power conversion applications that require high voltage resistance and stability. K4103-VB has a higher on-resistance (RDS(ON)), suitable for low power consumption and low switching frequency occasions, and is commonly used in industrial and consumer power electronics.
K4103-VB is a single N-channel MOSFET in TO252 package, with a drain-source voltage (VDS) of up to 650V and an on-current (ID) of 5A, suitable for high-voltage applications. Its superjunction (SJ) multi-epitaxial (Multi-EPI) technology significantly improves efficiency and reduces power consumption, suitable for power conversion applications that require high voltage resistance and stability. K4103-VB has a higher on-resistance (RDS(ON)), suitable for low power consumption and low switching frequency occasions, and is commonly used in industrial and consumer power electronics.
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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 | 650V | 3.5V | 5A | 1000mΩ | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 650V | 3.5V | 5A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 650V | 3.5V | 5A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Detailed parameter description:
- **Package type**: TO252
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 1000mΩ @ VGS = 10V
- **Maximum on-current (ID)**: 5A
- **Technology**: Super junction (SJ) multi-epitaxial (Multi-EPI)
- **Power consumption**: Able to provide reliable switching performance under high voltage conditions, suitable for small and medium power conversion scenarios
- **Operating temperature range**: Meets the temperature range of industrial standards, suitable for more stringent working environments
- **Package type**: TO252
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 650V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 1000mΩ @ VGS = 10V
- **Maximum on-current (ID)**: 5A
- **Technology**: Super junction (SJ) multi-epitaxial (Multi-EPI)
- **Power consumption**: Able to provide reliable switching performance under high voltage conditions, suitable for small and medium power conversion scenarios
- **Operating temperature range**: Meets the temperature range of industrial standards, suitable for more stringent working environments
Domain and module applications：
Applications and module examples:
1. **LED lighting driver**: K4103-VB is suitable for LED lighting drivers, especially those applications that require high voltage conversion. Its high voltage characteristics can effectively handle high voltage input conditions while maintaining stability and low power consumption at the output.
2. **Smart meter**: In devices such as smart meters that require high voltage detection and power management, K4103-VB can provide stable voltage conversion functions to ensure that the system accurately measures and processes power data.
3. **Low power inverter**: K4103-VB performs well in low-power inverter applications, such as small home photovoltaic systems or portable power systems. Its high withstand voltage of 650V can handle the high voltage input of the inverter and provide stable power conversion effects.
4. **Industrial power adapter**: This MOSFET can be used in industrial-grade power adapters, providing reliable switching control under high voltage conditions to ensure efficiency and stability during power conversion.
5. **Power management module for household appliances**: K4103-VB can also be used in power management modules for household appliances such as microwave ovens and refrigerators, using its high voltage tolerance and low power loss to improve the energy efficiency of the equipment and reduce energy consumption.
1. **LED lighting driver**: K4103-VB is suitable for LED lighting drivers, especially those applications that require high voltage conversion. Its high voltage characteristics can effectively handle high voltage input conditions while maintaining stability and low power consumption at the output.
2. **Smart meter**: In devices such as smart meters that require high voltage detection and power management, K4103-VB can provide stable voltage conversion functions to ensure that the system accurately measures and processes power data.
3. **Low power inverter**: K4103-VB performs well in low-power inverter applications, such as small home photovoltaic systems or portable power systems. Its high withstand voltage of 650V can handle the high voltage input of the inverter and provide stable power conversion effects.
4. **Industrial power adapter**: This MOSFET can be used in industrial-grade power adapters, providing reliable switching control under high voltage conditions to ensure efficiency and stability during power conversion.
5. **Power management module for household appliances**: K4103-VB can also be used in power management modules for household appliances such as microwave ovens and refrigerators, using its high voltage tolerance and low power loss to improve the energy efficiency of the equipment and reduce energy consumption.
* 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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