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40U03GH-VB Product details
Back to previous pageProduct introduction：
1. Product Introduction
**Product Model: 40U03GH-VB**
40U03GH-VB is a single N-channel MOSFET in TO252 package. It has a drain-source voltage (VDS) of 30V, a gate-source voltage (VGS) of 20V, a threshold voltage (Vth) of 1.7V, and a drain current (ID) of 70A. This MOSFET uses Trench technology, has low on-resistance and high current handling capability, and is suitable for applications requiring high-performance power switches.
**Product Model: 40U03GH-VB**
40U03GH-VB is a single N-channel MOSFET in TO252 package. It has a drain-source voltage (VDS) of 30V, a gate-source voltage (VGS) of 20V, a threshold voltage (Vth) of 1.7V, and a drain current (ID) of 70A. This MOSFET uses Trench technology, has low on-resistance and high current handling capability, and is suitable for applications requiring high-performance power switches.
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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 | 30V | 1.7V | 70A | 9(mΩ) | 7(mΩ) | 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 | 30V | 1.7V | 70A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 70A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
2. Detailed parameter description
- **Package form**: TO252
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**: 9mΩ@VGS=4.5V, 7mΩ@VGS=10V
- **Drain current (ID)**: 70A
- **Technology**: Trench
- **Package form**: TO252
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**: 9mΩ@VGS=4.5V, 7mΩ@VGS=10V
- **Drain current (ID)**: 70A
- **Technology**: Trench
Domain and module applications：
III. Application fields and module examples
**1. Power management**
40U03GH-VB can be used for power switch control in power management. Its high drain-source voltage and low on-resistance characteristics make it a key component in power management modules.
**Example**: In a DC-DC converter, 40U03GH-VB can be used as a power switch element to control the output current and voltage of the converter to achieve precise control of the power supply.
**2. Electric vehicle charging pile**
In an electric vehicle charging pile, 40U03GH-VB can be used as a power switch element to control the charging process of electric vehicles and improve charging efficiency and speed.
**Example**: In an AC fast charging pile, 40U03GH-VB can be used as a power switch element to control the fast charging process of the charging pile for electric vehicles.
**3. LED lighting**
In the field of LED lighting, 40U03GH-VB can be used for power switch control in LED drivers. Its high performance characteristics help improve the efficiency and stability of LED lighting systems.
**Example**: In LED light strip drivers, 40U03GH-VB can be used as a power switch element to control the brightness and color temperature of LED light strips and improve the control accuracy of LED light strips.
Through the above application examples, it can be seen that 40U03GH-VB plays an important role in various fields that require high-performance power switch control.
**1. Power management**
40U03GH-VB can be used for power switch control in power management. Its high drain-source voltage and low on-resistance characteristics make it a key component in power management modules.
**Example**: In a DC-DC converter, 40U03GH-VB can be used as a power switch element to control the output current and voltage of the converter to achieve precise control of the power supply.
**2. Electric vehicle charging pile**
In an electric vehicle charging pile, 40U03GH-VB can be used as a power switch element to control the charging process of electric vehicles and improve charging efficiency and speed.
**Example**: In an AC fast charging pile, 40U03GH-VB can be used as a power switch element to control the fast charging process of the charging pile for electric vehicles.
**3. LED lighting**
In the field of LED lighting, 40U03GH-VB can be used for power switch control in LED drivers. Its high performance characteristics help improve the efficiency and stability of LED lighting systems.
**Example**: In LED light strip drivers, 40U03GH-VB can be used as a power switch element to control the brightness and color temperature of LED light strips and improve the control accuracy of LED light strips.
Through the above application examples, it can be seen that 40U03GH-VB plays an important role in various fields that require high-performance power switch 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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