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STD80N4F6-VB Product details
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Product Introduction
**Model: STD80N4F6-VB**
STD80N4F6-VB is an N-channel power MOSFET in TO252 package, designed for low voltage and high current applications. This product has a drain-source voltage (VDS) of 40V, supports a maximum drain current (ID) of 85A, and uses Trench technology to effectively reduce the on-resistance and improve power efficiency. Its low on-resistance (RDS(ON)) can further optimize power loss under different gate voltages, and is suitable for high-efficiency and high-density power conversion circuits.
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**Model: STD80N4F6-VB**
STD80N4F6-VB is an N-channel power MOSFET in TO252 package, designed for low voltage and high current applications. This product has a drain-source voltage (VDS) of 40V, supports a maximum drain current (ID) of 85A, and uses Trench technology to effectively reduce the on-resistance and improve power efficiency. Its low on-resistance (RDS(ON)) can further optimize power loss under different gate voltages, and is suitable for high-efficiency and high-density power conversion circuits.
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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 | 40V | 2.5V | 85A | 5mΩ | 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 | 40V | 2.5V | 85A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 2.5V | 85A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Parameter Description
1. **Package Type**: TO252
- Small package, suitable for power system design with limited space.
2. **Configuration**: Single N-channel
- Suitable for high-frequency switching power supply and power conversion applications.
3. **Drain-Source Voltage (VDS)**: 40V
- Suitable for low-voltage working environment, ensuring stable operation under high current conditions.
4. **Gate-Source Voltage (VGS)**: ±20V
- Wide gate voltage range, providing more flexibility for design.
5. **Threshold Voltage (Vth)**: 2.5V
- Reasonable threshold voltage to ensure reliable switching operation.
6. **On-resistance (RDS(ON))**:
- 6mΩ @ VGS=4.5V
- 5mΩ @ VGS=10V
- Extremely low on-resistance, significantly reducing conduction loss and improving system efficiency.
7. **Drain current (ID)**: 85A
- High current carrying capacity, suitable for applications requiring high power and high load.
8. **Technology type**: Trench
- Using Trench technology, the on-resistance is reduced by optimizing the structure and improving the overall performance.
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1. **Package Type**: TO252
- Small package, suitable for power system design with limited space.
2. **Configuration**: Single N-channel
- Suitable for high-frequency switching power supply and power conversion applications.
3. **Drain-Source Voltage (VDS)**: 40V
- Suitable for low-voltage working environment, ensuring stable operation under high current conditions.
4. **Gate-Source Voltage (VGS)**: ±20V
- Wide gate voltage range, providing more flexibility for design.
5. **Threshold Voltage (Vth)**: 2.5V
- Reasonable threshold voltage to ensure reliable switching operation.
6. **On-resistance (RDS(ON))**:
- 6mΩ @ VGS=4.5V
- 5mΩ @ VGS=10V
- Extremely low on-resistance, significantly reducing conduction loss and improving system efficiency.
7. **Drain current (ID)**: 85A
- High current carrying capacity, suitable for applications requiring high power and high load.
8. **Technology type**: Trench
- Using Trench technology, the on-resistance is reduced by optimizing the structure and improving the overall performance.
---
Domain and module applications：
Applications and module examples
1. **DC-DC converter**
- STD80N4F6-VB is widely used in high-efficiency DC-DC converters, especially in battery-powered devices or power management systems. Its low RDS(ON) and high current capability can improve the power conversion efficiency and reduce heat loss.
2. **Power tools and home appliances**
- In power tools (such as electric drills, grinders, etc.) and home appliances (such as vacuum cleaners, electric fans, etc.), it is used as a power switch for efficient motor control, which can work stably under different working conditions to ensure the high efficiency of the equipment.
3. **Computer power supply**
- Used in computer power modules, especially in situations where high-power loads need to be supported. Low on-resistance helps improve power efficiency and system stability and reduces the heat dissipation burden of the power module.
4. **New Energy Vehicle Charging System**
- In the charging system of electric vehicles, it participates in the battery charging process as a power switch module, and effectively improves the charging speed and efficiency through its low power consumption and high current capability.
5. **UPS Uninterruptible Power System**
- In the uninterruptible power supply (UPS) system, STD80N4F6-VB is used as a power conversion module to provide efficient power conversion, ensuring that the equipment can work stably when the mains power is off, reducing energy loss.
The low on-resistance and high current carrying capacity of this MOSFET make it widely used in various high-efficiency power modules, especially in occasions requiring fast switching and high current control.
1. **DC-DC converter**
- STD80N4F6-VB is widely used in high-efficiency DC-DC converters, especially in battery-powered devices or power management systems. Its low RDS(ON) and high current capability can improve the power conversion efficiency and reduce heat loss.
2. **Power tools and home appliances**
- In power tools (such as electric drills, grinders, etc.) and home appliances (such as vacuum cleaners, electric fans, etc.), it is used as a power switch for efficient motor control, which can work stably under different working conditions to ensure the high efficiency of the equipment.
3. **Computer power supply**
- Used in computer power modules, especially in situations where high-power loads need to be supported. Low on-resistance helps improve power efficiency and system stability and reduces the heat dissipation burden of the power module.
4. **New Energy Vehicle Charging System**
- In the charging system of electric vehicles, it participates in the battery charging process as a power switch module, and effectively improves the charging speed and efficiency through its low power consumption and high current capability.
5. **UPS Uninterruptible Power System**
- In the uninterruptible power supply (UPS) system, STD80N4F6-VB is used as a power conversion module to provide efficient power conversion, ensuring that the equipment can work stably when the mains power is off, reducing energy loss.
The low on-resistance and high current carrying capacity of this MOSFET make it widely used in various high-efficiency power modules, especially in occasions requiring fast switching and high current control.
* 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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