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UK4145L-TQ2-R-VB Product details
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**UK4145L-TQ2-R-VB Product Introduction**
UK4145L-TQ2-R-VB is a single N-Channel MOSFET in a **TO263** package with a **60V** drain-source voltage (VDS) and a **150A** maximum drain current (ID). Using **Trench** technology, it can provide extremely low on-resistance **RDS(ON)**, which is only **4mΩ** at **VGS = 10V**, thereby reducing power loss and improving overall system efficiency. Its **gate threshold voltage (Vth)** is **3V**, ensuring that the device can operate normally at a lower gate drive voltage, making it very suitable for high-power switching applications. This MOSFET can be widely used in power management, power tools, automotive electronics and other fields, especially for high-power, high-efficiency power conversion and drive applications.
UK4145L-TQ2-R-VB is a single N-Channel MOSFET in a **TO263** package with a **60V** drain-source voltage (VDS) and a **150A** maximum drain current (ID). Using **Trench** technology, it can provide extremely low on-resistance **RDS(ON)**, which is only **4mΩ** at **VGS = 10V**, thereby reducing power loss and improving overall system efficiency. Its **gate threshold voltage (Vth)** is **3V**, ensuring that the device can operate normally at a lower gate drive voltage, making it very suitable for high-power switching applications. This MOSFET can be widely used in power management, power tools, automotive electronics and other fields, especially for high-power, high-efficiency power conversion and drive 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 | 60V | 3V | 150A | 4mΩ | 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 | 60V | 3V | 150A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 60V | 3V | 150A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
**Detailed parameter description**
- **Model**: UK4145L-TQ2-R-VB
- **Package**: TO263
- **Configuration**: Single N-Channel
- **Drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Gate threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**:
- **VGS = 10V**: 4mΩ
- **Maximum drain current (ID)**: 150A
- **Maximum power loss**: 150W (depending on environment and heat dissipation conditions)
- **Technology**: Trench technology
- **Operating temperature range**: -55°C to +150°C
- **Switching characteristics**: Excellent switching performance, suitable for high-speed switching applications
- **Model**: UK4145L-TQ2-R-VB
- **Package**: TO263
- **Configuration**: Single N-Channel
- **Drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Gate threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**:
- **VGS = 10V**: 4mΩ
- **Maximum drain current (ID)**: 150A
- **Maximum power loss**: 150W (depending on environment and heat dissipation conditions)
- **Technology**: Trench technology
- **Operating temperature range**: -55°C to +150°C
- **Switching characteristics**: Excellent switching performance, suitable for high-speed switching applications
Domain and module applications：
**Application fields and module examples**
UK4145L-TQ2-R-VB MOSFET is particularly suitable for high-power, high-efficiency switching applications due to its ultra-low **RDS(ON)** and high **ID** characteristics. The following are some typical fields and module examples for which the device is applicable:
1. **Power management and DC-DC converter**:
- This MOSFET can play an important role in efficient power conversion, especially in **DC-DC converter**, by reducing the on-resistance to reduce losses and improve efficiency. It is suitable for power modules, inverters and high-efficiency power systems, especially in servers, electric vehicles (EVs) and renewable energy power conversion systems.
2. **Power tools and home appliances**:
- In power tools (such as electric drills, electric saws, etc.), UK4145L-TQ2-R-VB can be used as a switching element for motor drive, providing efficient power switching and ensuring the stability and reliability of the equipment under high power loads. Similarly, it is also widely used in high-efficiency home appliances, such as high-efficiency electric water heaters and electric fans.
3. **Automotive Electronics**:
- In automotive electronic systems, especially in the battery management system, motor control module and battery charging module of **Electric Vehicles (EV)** and **Hybrid Electric Vehicles (HEV)**, UK4145L-TQ2-R-VB provides efficient current switching and power conversion capabilities, optimizes the utilization efficiency of battery energy, and improves the reliability and performance of the system.
4. **Industrial Automation and High-Power Load Switch**:
- In industrial automation control systems, UK4145L-TQ2-R-VB can be used as a high-power load switch, especially for scenarios that require high current handling and low power loss. For example, it can be used to drive high-power motors, heaters, pumps and compressors, ensuring high efficiency and low heat loss during system operation.
5. **Consumer Electronics**:
- This MOSFET can also be used to provide efficient power conversion in some high-efficiency consumer electronics products, such as computer power supplies, TVs, battery management systems, etc. Especially in power modules of mobile devices and computer peripherals, UK4145L-TQ2-R-VB helps optimize energy efficiency and extend battery life.
6. **Inverters and Power Electronic Modules**:
- UK4145L-TQ2-R-VB can be widely used in **solar inverters**, **UPS systems**, and **power battery energy storage systems** (ESS), in which low **RDS(ON)** and high current handling capabilities make it very suitable for use as a power switch to provide stable and efficient energy conversion and management.
Through its excellent electrical performance and high load capability, UK4145L-TQ2-R-VB is an ideal high-efficiency power switch, providing strong support in a variety of applications requiring high current, high efficiency and low power loss.
UK4145L-TQ2-R-VB MOSFET is particularly suitable for high-power, high-efficiency switching applications due to its ultra-low **RDS(ON)** and high **ID** characteristics. The following are some typical fields and module examples for which the device is applicable:
1. **Power management and DC-DC converter**:
- This MOSFET can play an important role in efficient power conversion, especially in **DC-DC converter**, by reducing the on-resistance to reduce losses and improve efficiency. It is suitable for power modules, inverters and high-efficiency power systems, especially in servers, electric vehicles (EVs) and renewable energy power conversion systems.
2. **Power tools and home appliances**:
- In power tools (such as electric drills, electric saws, etc.), UK4145L-TQ2-R-VB can be used as a switching element for motor drive, providing efficient power switching and ensuring the stability and reliability of the equipment under high power loads. Similarly, it is also widely used in high-efficiency home appliances, such as high-efficiency electric water heaters and electric fans.
3. **Automotive Electronics**:
- In automotive electronic systems, especially in the battery management system, motor control module and battery charging module of **Electric Vehicles (EV)** and **Hybrid Electric Vehicles (HEV)**, UK4145L-TQ2-R-VB provides efficient current switching and power conversion capabilities, optimizes the utilization efficiency of battery energy, and improves the reliability and performance of the system.
4. **Industrial Automation and High-Power Load Switch**:
- In industrial automation control systems, UK4145L-TQ2-R-VB can be used as a high-power load switch, especially for scenarios that require high current handling and low power loss. For example, it can be used to drive high-power motors, heaters, pumps and compressors, ensuring high efficiency and low heat loss during system operation.
5. **Consumer Electronics**:
- This MOSFET can also be used to provide efficient power conversion in some high-efficiency consumer electronics products, such as computer power supplies, TVs, battery management systems, etc. Especially in power modules of mobile devices and computer peripherals, UK4145L-TQ2-R-VB helps optimize energy efficiency and extend battery life.
6. **Inverters and Power Electronic Modules**:
- UK4145L-TQ2-R-VB can be widely used in **solar inverters**, **UPS systems**, and **power battery energy storage systems** (ESS), in which low **RDS(ON)** and high current handling capabilities make it very suitable for use as a power switch to provide stable and efficient energy conversion and management.
Through its excellent electrical performance and high load capability, UK4145L-TQ2-R-VB is an ideal high-efficiency power switch, providing strong support in a variety of applications requiring high current, high efficiency and low power loss.
* 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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