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FQB140N03L-VB Product details
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Product Introduction
FQB140N03L-VB is a high-performance single N-channel power MOSFET in TO263 package, designed for applications requiring high current and high efficiency. The MOSFET has a drain-source voltage (VDS) of 30V, supports a gate-source voltage (VGS) of ±20V, a threshold voltage (Vth) of 1.7V, an on-resistance (RDS(ON)) of 3.2mΩ at a gate-source voltage of 4.5V, 2.3mΩ at a gate-source voltage of 10V, and a maximum drain current (ID) of 150A. FQB140N03L-VB uses Trench technology, which enables it to excel in switching efficiency and on-resistance, and is suitable for high current and high efficiency power management applications.
FQB140N03L-VB is a high-performance single N-channel power MOSFET in TO263 package, designed for applications requiring high current and high efficiency. The MOSFET has a drain-source voltage (VDS) of 30V, supports a gate-source voltage (VGS) of ±20V, a threshold voltage (Vth) of 1.7V, an on-resistance (RDS(ON)) of 3.2mΩ at a gate-source voltage of 4.5V, 2.3mΩ at a gate-source voltage of 10V, and a maximum drain current (ID) of 150A. FQB140N03L-VB uses Trench technology, which enables it to excel in switching efficiency and on-resistance, and is suitable for high current and high efficiency power management applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 30V | 1.7V | 150A | 2.3mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 30V | 1.7V | 150A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 30V | 1.7V | 150A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
Detailed parameter description
- **Package type**: TO263
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 3.2mΩ @ VGS=4.5V
- 2.3mΩ @ VGS=10V
- **Maximum drain current (ID)**: 150A
- **Technology type**: Trench
- **Package type**: TO263
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 3.2mΩ @ VGS=4.5V
- 2.3mΩ @ VGS=10V
- **Maximum drain current (ID)**: 150A
- **Technology type**: Trench
Domain and module applications：
Applications and modules
The high current capability and low on-resistance of the FQB140N03L-VB make it outstanding in the following areas and modules:
1. **Power management**: In high-efficiency power management systems, the FQB140N03L-VB is able to handle high current loads and is suitable for switch mode power supplies (SMPS) and DC-DC converters. Its low on-resistance and high current handling capability help improve system efficiency and reduce power losses.
2. **Motor drive**: In high-power motor drive applications, the FQB140N03L-VB can efficiently control DC motors, stepper motors, and other high-current motors. Its excellent switching characteristics and low on-resistance make motor drives more stable and efficient.
3. **High power switching**: Due to its ability to withstand high currents and low resistance, the FQB140N03L-VB is suitable for a variety of high power switching applications, including industrial power switching and high power load control.
4. **Inverters and Converters**: In inverters (such as solar inverters) and other power converters, the low on-resistance and high current handling capability of this MOSFET help improve energy efficiency and reliability, and is a key component of high-efficiency power conversion systems.
5. **Uninterruptible Power Supply (UPS)**: FQB140N03L-VB can provide stable power conversion in UPS systems, support high current loads, ensure that the system can continue to power when the main power is lost, and ensure the continuity and stability of power supply.
The low on-resistance and high current handling capability of FQB140N03L-VB make it an ideal choice for a variety of power management, motor drive and high power switching applications.
The high current capability and low on-resistance of the FQB140N03L-VB make it outstanding in the following areas and modules:
1. **Power management**: In high-efficiency power management systems, the FQB140N03L-VB is able to handle high current loads and is suitable for switch mode power supplies (SMPS) and DC-DC converters. Its low on-resistance and high current handling capability help improve system efficiency and reduce power losses.
2. **Motor drive**: In high-power motor drive applications, the FQB140N03L-VB can efficiently control DC motors, stepper motors, and other high-current motors. Its excellent switching characteristics and low on-resistance make motor drives more stable and efficient.
3. **High power switching**: Due to its ability to withstand high currents and low resistance, the FQB140N03L-VB is suitable for a variety of high power switching applications, including industrial power switching and high power load control.
4. **Inverters and Converters**: In inverters (such as solar inverters) and other power converters, the low on-resistance and high current handling capability of this MOSFET help improve energy efficiency and reliability, and is a key component of high-efficiency power conversion systems.
5. **Uninterruptible Power Supply (UPS)**: FQB140N03L-VB can provide stable power conversion in UPS systems, support high current loads, ensure that the system can continue to power when the main power is lost, and ensure the continuity and stability of power supply.
The low on-resistance and high current handling capability of FQB140N03L-VB make it an ideal choice for a variety of power management, motor drive and high power 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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