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STD50NH02LT4-VB Product details
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STD50NH02LT4-VB Product Introduction
STD50NH02LT4-VB is a high-performance N-channel power MOSFET in TO252 package with extremely low on-resistance and high current carrying capacity, designed for high-efficiency applications. This model has a drain-source voltage (VDS) of 30V and a gate-source voltage (VGS) range of ±20V. It has a low turn-on voltage (Vth = 1.7V) and ultra-low on-resistance (RDS(ON) = 6mΩ@VGS=4.5V and 5mΩ@VGS=10V), which can effectively reduce power loss and improve overall system efficiency. The maximum current (ID) is 80A, suitable for high-current, high-power switching applications.
STD50NH02LT4-VB uses advanced Trench technology to ensure that it has excellent switching performance and thermal stability, and can provide reliable performance at high frequency operation. It is widely used in power management, industrial drives, power tools and other high-power applications.
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STD50NH02LT4-VB is a high-performance N-channel power MOSFET in TO252 package with extremely low on-resistance and high current carrying capacity, designed for high-efficiency applications. This model has a drain-source voltage (VDS) of 30V and a gate-source voltage (VGS) range of ±20V. It has a low turn-on voltage (Vth = 1.7V) and ultra-low on-resistance (RDS(ON) = 6mΩ@VGS=4.5V and 5mΩ@VGS=10V), which can effectively reduce power loss and improve overall system efficiency. The maximum current (ID) is 80A, suitable for high-current, high-power switching applications.
STD50NH02LT4-VB uses advanced Trench technology to ensure that it has excellent switching performance and thermal stability, and can provide reliable performance at high frequency operation. It is widely used in power management, industrial drives, power tools and other high-power applications.
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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 | 80A | 5mΩ | 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 | 80A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 80A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
STD50NH02LT4-VB Parameter Detailed Description
| **Parameter Name** | **Parameter Value** | **Description** |
|----------------------|-----------------------|-----------------------------------------------------|
| **Package Type** | TO-252 | Compact surface mount package, suitable for applications with limited space and high performance. |
| **Channel Configuration** | Single N-channel | Suitable for positive voltage controlled switching applications, providing better current control. |
| **Drain-Source Voltage (VDS)** | 30V | Maximum voltage is 30V, suitable for low voltage power supply switching applications. |
| **Gate-Source Voltage (VGS)** | ±20V | Provides a wide gate voltage control range, suitable for a variety of drive circuits. |
| **Throw-On Voltage (Vth)** | 1.7V | Moderate turn-on voltage, suitable for a variety of applications, with good switching response. |
| **On-resistance (RDS(ON))** | 6mΩ @ VGS=4.5V and 5mΩ @ VGS=10V | Extremely low on-resistance reduces power loss and improves system efficiency. |
| **Maximum current (ID)** | 80A | 80A current carrying capacity, suitable for high power and high current applications. |
| **Technology** | Trench | Using Trench technology, providing low on-resistance and high switching performance. |
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| **Parameter Name** | **Parameter Value** | **Description** |
|----------------------|-----------------------|-----------------------------------------------------|
| **Package Type** | TO-252 | Compact surface mount package, suitable for applications with limited space and high performance. |
| **Channel Configuration** | Single N-channel | Suitable for positive voltage controlled switching applications, providing better current control. |
| **Drain-Source Voltage (VDS)** | 30V | Maximum voltage is 30V, suitable for low voltage power supply switching applications. |
| **Gate-Source Voltage (VGS)** | ±20V | Provides a wide gate voltage control range, suitable for a variety of drive circuits. |
| **Throw-On Voltage (Vth)** | 1.7V | Moderate turn-on voltage, suitable for a variety of applications, with good switching response. |
| **On-resistance (RDS(ON))** | 6mΩ @ VGS=4.5V and 5mΩ @ VGS=10V | Extremely low on-resistance reduces power loss and improves system efficiency. |
| **Maximum current (ID)** | 80A | 80A current carrying capacity, suitable for high power and high current applications. |
| **Technology** | Trench | Using Trench technology, providing low on-resistance and high switching performance. |
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Domain and module applications：
STD50NH02LT4-VB application areas and module examples
1. **Power management system**
STD50NH02LT4-VB can significantly improve conversion efficiency in power management systems, especially in low-voltage and high-power scenarios. Its low on-resistance (RDS(ON)) reduces power loss, extends the life of equipment, and improves overall system efficiency during DC-DC conversion, PFC (power factor correction) and high-frequency switching. It is widely used in various power adapters and power electronic equipment.
2. **Power tools**
In power tools, STD50NH02LT4-VB provides efficient current control as a switching element, capable of handling high current loads and achieving fast switching response. Its current carrying capacity of up to 80A makes it an ideal choice for driving power tool motors and battery management systems, while its low on-resistance helps reduce power loss, thereby improving tool efficiency and usage time.
3. **Industrial Drive and Control**
This MOSFET is widely used in industrial automation and control systems, especially in equipment that requires high current and efficient power, such as servo motor drives, PLC control systems, and other high-power load switch regulation. Its high current capability and low on-resistance ensure that it can withstand high power and high current requirements while providing fast and stable response.
4. **LED Drive**
STD50NH02LT4-VB is suitable for LED drive circuits, providing precise current control and effectively reducing losses. Its low on-resistance makes the drive circuit more efficient when working, thereby improving the energy efficiency and service life of LED lamps. It is suitable for LED lighting applications that require efficient power management.
5. **Battery Management System (BMS)**
In the battery management system (BMS), the STD50NH02LT4-VB is used as a key switch component for battery charging and discharging control. Its low RDS(ON) and high current capability ensure that the battery charging and discharging process is efficient and stable, thereby improving the safety and service life of the battery, especially in lithium battery management and battery management of electric vehicles.
6. **High-efficiency electric vehicle power system**
Due to its excellent current carrying capacity, the STD50NH02LT4-VB is suitable for power conversion modules, battery chargers and drive circuits of electric vehicles. In these high-power, high-current applications, low on-resistance can significantly reduce heat loss and improve system efficiency, ensuring stable operation of electric vehicle systems.
In general, the STD50NH02LT4-VB is a high-efficiency, low-power loss MOSFET that is widely used in applications with high-efficiency requirements such as power management, power tools, industrial control, LED drivers, battery management systems and electric vehicle power supplies.
1. **Power management system**
STD50NH02LT4-VB can significantly improve conversion efficiency in power management systems, especially in low-voltage and high-power scenarios. Its low on-resistance (RDS(ON)) reduces power loss, extends the life of equipment, and improves overall system efficiency during DC-DC conversion, PFC (power factor correction) and high-frequency switching. It is widely used in various power adapters and power electronic equipment.
2. **Power tools**
In power tools, STD50NH02LT4-VB provides efficient current control as a switching element, capable of handling high current loads and achieving fast switching response. Its current carrying capacity of up to 80A makes it an ideal choice for driving power tool motors and battery management systems, while its low on-resistance helps reduce power loss, thereby improving tool efficiency and usage time.
3. **Industrial Drive and Control**
This MOSFET is widely used in industrial automation and control systems, especially in equipment that requires high current and efficient power, such as servo motor drives, PLC control systems, and other high-power load switch regulation. Its high current capability and low on-resistance ensure that it can withstand high power and high current requirements while providing fast and stable response.
4. **LED Drive**
STD50NH02LT4-VB is suitable for LED drive circuits, providing precise current control and effectively reducing losses. Its low on-resistance makes the drive circuit more efficient when working, thereby improving the energy efficiency and service life of LED lamps. It is suitable for LED lighting applications that require efficient power management.
5. **Battery Management System (BMS)**
In the battery management system (BMS), the STD50NH02LT4-VB is used as a key switch component for battery charging and discharging control. Its low RDS(ON) and high current capability ensure that the battery charging and discharging process is efficient and stable, thereby improving the safety and service life of the battery, especially in lithium battery management and battery management of electric vehicles.
6. **High-efficiency electric vehicle power system**
Due to its excellent current carrying capacity, the STD50NH02LT4-VB is suitable for power conversion modules, battery chargers and drive circuits of electric vehicles. In these high-power, high-current applications, low on-resistance can significantly reduce heat loss and improve system efficiency, ensuring stable operation of electric vehicle systems.
In general, the STD50NH02LT4-VB is a high-efficiency, low-power loss MOSFET that is widely used in applications with high-efficiency requirements such as power management, power tools, industrial control, LED drivers, battery management systems and electric vehicle power supplies.
* 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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