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QN04H4-VB Product details
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Product Introduction
QN04H4-VB is a high-performance single-channel N-channel MOSFET in TO252 package, designed for high-efficiency power management and switching applications. With its ultra-low on-resistance (RDS(ON)) and high current handling capability, the device performs well in applications requiring high efficiency, effectively reducing energy consumption and improving system efficiency.
QN04H4-VB is a high-performance single-channel N-channel MOSFET in TO252 package, designed for high-efficiency power management and switching applications. With its ultra-low on-resistance (RDS(ON)) and high current handling capability, the device performs well in applications requiring high efficiency, effectively reducing energy consumption and improving system efficiency.
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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 |
Detailed parameter description
- **Model**: QN04H4-VB
- **Package**: TO252
- **Configuration**: Single N-channel
- **VDS**: 40V
- **VGS**: ±20V
- **Threshold voltage (Vth)**: 2.5V
- **RDS(ON)**:
- 6mΩ@VGS=4.5V
- 5mΩ@VGS=10V
- **Maximum leakage current (ID)**: 85A
- **Technology**: Trench
- **Model**: QN04H4-VB
- **Package**: TO252
- **Configuration**: Single N-channel
- **VDS**: 40V
- **VGS**: ±20V
- **Threshold voltage (Vth)**: 2.5V
- **RDS(ON)**:
- 6mΩ@VGS=4.5V
- 5mΩ@VGS=10V
- **Maximum leakage current (ID)**: 85A
- **Technology**: Trench
Domain and module applications：
Applications
QN04H4-VB is widely used in the following areas:
1. **DC-DC converter**: Due to its extremely low on-resistance, this MOSFET can significantly improve the efficiency of power conversion, especially suitable for portable devices and consumer electronics products to reduce power consumption.
2. **Load switch**: In home appliances and power tools, QN04H4-VB can efficiently control the switching of power, providing safe and reliable power management.
3. **Power management module**: Widely used in various power management systems, such as battery management and chargers, to ensure stable performance under different working conditions.
4. **Industrial equipment**: Suitable for industrial automation control systems, with its high current capability and low heat loss, it can maintain reliable operation in harsh environments.
5. **Electric vehicles**: In electric vehicles and their charging stations, this MOSFET provides superior current control and efficient power management, supporting the high-efficiency needs of electric vehicles.
In short, the QN04H4-VB is a powerful and widely applicable MOSFET that can meet the diverse needs of high-efficiency power management and switching applications.
QN04H4-VB is widely used in the following areas:
1. **DC-DC converter**: Due to its extremely low on-resistance, this MOSFET can significantly improve the efficiency of power conversion, especially suitable for portable devices and consumer electronics products to reduce power consumption.
2. **Load switch**: In home appliances and power tools, QN04H4-VB can efficiently control the switching of power, providing safe and reliable power management.
3. **Power management module**: Widely used in various power management systems, such as battery management and chargers, to ensure stable performance under different working conditions.
4. **Industrial equipment**: Suitable for industrial automation control systems, with its high current capability and low heat loss, it can maintain reliable operation in harsh environments.
5. **Electric vehicles**: In electric vehicles and their charging stations, this MOSFET provides superior current control and efficient power management, supporting the high-efficiency needs of electric vehicles.
In short, the QN04H4-VB is a powerful and widely applicable MOSFET that can meet the diverse needs of high-efficiency power management and switching applications.
* 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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