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LNT03R031-VB Product details
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1. Product Introduction:
LNT03R031-VB is a high-performance **N-channel power MOSFET** in **TO220F package**, designed for high-efficiency switching and power management applications. Its maximum drain-source voltage (VDS) is **30V**, and it can withstand gate-source voltages (VGS) up to **±20V**. LNT03R031-VB has a **1.7V gate threshold voltage (Vth)**, which enables fast turn-on at a lower gate drive voltage. In addition, its ultra-low on-resistance (**5mΩ@VGS=4.5V, 4mΩ@VGS=10V**) ensures minimal energy loss at high currents (**maximum drain current ID is 140A**), making it suitable for a variety of power conversion and switching circuits.
LNT03R031-VB is a high-performance **N-channel power MOSFET** in **TO220F package**, designed for high-efficiency switching and power management applications. Its maximum drain-source voltage (VDS) is **30V**, and it can withstand gate-source voltages (VGS) up to **±20V**. LNT03R031-VB has a **1.7V gate threshold voltage (Vth)**, which enables fast turn-on at a lower gate drive voltage. In addition, its ultra-low on-resistance (**5mΩ@VGS=4.5V, 4mΩ@VGS=10V**) ensures minimal energy loss at high currents (**maximum drain current ID is 140A**), making it suitable for a variety of power conversion and switching circuits.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 30V | 1.7V | 140A | 4mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 30V | 1.7V | 140A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 30V | 1.7V | 140A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
2. Detailed parameter description:
- **Package type**: TO220F
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Gate threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 5mΩ @ VGS=4.5V
- 4mΩ @ VGS=10V
- **Drain current (ID)**: 140A
- **Technology**: Trench technology
- **Operating temperature range**: -55°C to 175°C
- **Maximum power consumption (Ptot)**: Depends on thermal design and application scenarios (thermal management under TO220F package)
- **Package type**: TO220F
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Gate threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 5mΩ @ VGS=4.5V
- 4mΩ @ VGS=10V
- **Drain current (ID)**: 140A
- **Technology**: Trench technology
- **Operating temperature range**: -55°C to 175°C
- **Maximum power consumption (Ptot)**: Depends on thermal design and application scenarios (thermal management under TO220F package)
Domain and module applications：
3. Application fields and module examples:
LNT03R031-VB MOSFET is widely used in a variety of **power electronics fields**, especially in high-efficiency, high-current demand situations. For example:
- **Power management system**: This MOSFET is suitable for use in switching power supplies (SMPS) and DC-DC converters, providing high-efficiency power conversion, reducing system losses and enhancing energy efficiency.
- **Motor drive**: In motor control applications, such as BLDC motor drives and servo motor control, the high conductivity and low on-resistance of the LNT03R031-VB enable it to effectively manage the start-up and operation of the motor.
- **Automotive electronics**: This device performs well in automotive electrical systems, especially in battery management and power distribution modules, and can handle high current demands and improve the energy efficiency of the vehicle.
- **Inverter and Rectifier**: The LNT03R031-VB can be used in inverter and rectifier applications such as photovoltaic inverters, wind turbines and other renewable energy systems to support efficient power conversion and distribution.
With these features, the LNT03R031-VB can provide excellent performance and reliability in applications that require high efficiency, low power consumption and high current.
LNT03R031-VB MOSFET is widely used in a variety of **power electronics fields**, especially in high-efficiency, high-current demand situations. For example:
- **Power management system**: This MOSFET is suitable for use in switching power supplies (SMPS) and DC-DC converters, providing high-efficiency power conversion, reducing system losses and enhancing energy efficiency.
- **Motor drive**: In motor control applications, such as BLDC motor drives and servo motor control, the high conductivity and low on-resistance of the LNT03R031-VB enable it to effectively manage the start-up and operation of the motor.
- **Automotive electronics**: This device performs well in automotive electrical systems, especially in battery management and power distribution modules, and can handle high current demands and improve the energy efficiency of the vehicle.
- **Inverter and Rectifier**: The LNT03R031-VB can be used in inverter and rectifier applications such as photovoltaic inverters, wind turbines and other renewable energy systems to support efficient power conversion and distribution.
With these features, the LNT03R031-VB can provide excellent performance and reliability in applications that require high efficiency, low power consumption and high current.
* 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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