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QM3002D-VB Product details
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QM3002D-VB Product Introduction
QM3002D-VB is a high-efficiency unipolar N-channel MOSFET in TO252 package, designed for medium and low voltage high current applications. The device has a maximum breakdown voltage (VDS) of 30V and is suitable for various power management and load control applications. Its on-resistance (RDS(ON)) is 9mΩ at a gate voltage of 4.5V, and drops to 7mΩ at 10V, ensuring efficient conduction at lower gate voltages and excellent switching performance. The threshold voltage (Vth) is 1.7V, which enables it to respond quickly under lower voltage conditions, helping to improve overall system efficiency.
QM3002D-VB is a high-efficiency unipolar N-channel MOSFET in TO252 package, designed for medium and low voltage high current applications. The device has a maximum breakdown voltage (VDS) of 30V and is suitable for various power management and load control applications. Its on-resistance (RDS(ON)) is 9mΩ at a gate voltage of 4.5V, and drops to 7mΩ at 10V, ensuring efficient conduction at lower gate voltages and excellent switching performance. The threshold voltage (Vth) is 1.7V, which enables it to respond quickly under lower voltage conditions, helping to improve overall 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 | 30V | 1.7V | 70A | 7mΩ | 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 |
Detailed parameter description
- **Model**: QM3002D-VB
- **Package**: TO252
- **Configuration**: Unipolar N-channel
- **Breakdown voltage (VDS)**: 30V
- **Gate voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**: 9mΩ @ VGS=4.5V
- **On-resistance (RDS(ON))**: 7mΩ @ VGS=10V
- **Maximum drain current (ID)**: 70A
- **Technology**: Trench technology
- **Model**: QM3002D-VB
- **Package**: TO252
- **Configuration**: Unipolar N-channel
- **Breakdown voltage (VDS)**: 30V
- **Gate voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**: 9mΩ @ VGS=4.5V
- **On-resistance (RDS(ON))**: 7mΩ @ VGS=10V
- **Maximum drain current (ID)**: 70A
- **Technology**: Trench technology
Domain and module applications：
Applications and module examples
1. **Power management system**:
- QM3002D-VB performs well in power management modules, can efficiently control the switching of power, suitable for DC-DC converters and power adapters, ensuring high efficiency and stability of the system.
2. **Power tools**:
- This MOSFET can be used in the drive circuit of power tools, can work reliably under high load conditions, provide stable current and power output, and meet the needs of various professional tools.
3. **LED lighting system**:
- QM3002D-VB performs well in LED lighting systems, can achieve efficient current control, and is suitable for various LED lighting applications, ensuring high brightness and long life.
4. **Portable electronic devices**:
- In portable electronic devices such as smartphones and tablets, QM3002D-VB can be used for load switching to help improve battery efficiency and reduce standby power consumption.
5. **Automotive Electronics**:
- The device is also suitable for power management applications in automotive electronic systems, such as intelligent control modules, and can work stably in high temperatures and harsh environments to ensure the reliability of automotive electrical systems.
In summary, the high performance and flexibility of the QM3002D-VB enable it to perform well in a variety of applications and meet the stringent requirements of modern electronic devices for power management and efficiency.
1. **Power management system**:
- QM3002D-VB performs well in power management modules, can efficiently control the switching of power, suitable for DC-DC converters and power adapters, ensuring high efficiency and stability of the system.
2. **Power tools**:
- This MOSFET can be used in the drive circuit of power tools, can work reliably under high load conditions, provide stable current and power output, and meet the needs of various professional tools.
3. **LED lighting system**:
- QM3002D-VB performs well in LED lighting systems, can achieve efficient current control, and is suitable for various LED lighting applications, ensuring high brightness and long life.
4. **Portable electronic devices**:
- In portable electronic devices such as smartphones and tablets, QM3002D-VB can be used for load switching to help improve battery efficiency and reduce standby power consumption.
5. **Automotive Electronics**:
- The device is also suitable for power management applications in automotive electronic systems, such as intelligent control modules, and can work stably in high temperatures and harsh environments to ensure the reliability of automotive electrical systems.
In summary, the high performance and flexibility of the QM3002D-VB enable it to perform well in a variety of applications and meet the stringent requirements of modern electronic devices for power management and efficiency.
* 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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