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STD6NC40T4-VB Product details
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STD6NC40T4-VB Product Introduction
STD6NC40T4-VB is a high-performance single N-channel MOSFET in TO252 package, designed for efficient power management and power conversion. The maximum drain-source voltage (VDS) of this MOSFET is 650V, and the maximum gate-source voltage (VGS) is ±30V, which is suitable for use in various low-voltage to medium-voltage power systems. Using SJ_Multi-EPI technology, STD6NC40T4-VB provides low on-resistance (RDS(ON) = 700mΩ@VGS=10V) and high current carrying capacity (ID = 7A), which reduces energy loss while providing efficient power conversion. Its turn-on voltage (Vth) is 3.5V, which ensures a low switching control voltage, allowing stable operation in multiple electronic applications.
This MOSFET is suitable for various power electronic devices that require high efficiency, low power consumption and high reliability, especially in power management systems and switching power supplies, which can significantly improve energy efficiency and reliability.
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STD6NC40T4-VB is a high-performance single N-channel MOSFET in TO252 package, designed for efficient power management and power conversion. The maximum drain-source voltage (VDS) of this MOSFET is 650V, and the maximum gate-source voltage (VGS) is ±30V, which is suitable for use in various low-voltage to medium-voltage power systems. Using SJ_Multi-EPI technology, STD6NC40T4-VB provides low on-resistance (RDS(ON) = 700mΩ@VGS=10V) and high current carrying capacity (ID = 7A), which reduces energy loss while providing efficient power conversion. Its turn-on voltage (Vth) is 3.5V, which ensures a low switching control voltage, allowing stable operation in multiple electronic applications.
This MOSFET is suitable for various power electronic devices that require high efficiency, low power consumption and high reliability, especially in power management systems and switching power supplies, which can significantly improve energy efficiency and reliability.
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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 | 650V | 3.5V | 7A | 700mΩ | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 650V | 3.5V | 7A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 650V | 3.5V | 7A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
STD6NC40T4-VB parameter details
| **Parameter name** | **Parameter value** | **Description** |
|----------------------|----------------------|-----------------------------------------------------|
| **Package type** | TO-252 | Compact package design, suitable for high-efficiency power system applications. |
| **Channel configuration** | Single N-channel | Provides efficient current control, suitable for positive voltage driven circuits. |
| **Drain-source voltage (VDS)** | 650V | Suitable for high voltage power systems, can withstand higher voltage fluctuations. |
| **Gate-source voltage (VGS)** | ±30V | Wide gate-source voltage range, suitable for circuits with various drive voltages. |
| **Throw-on voltage (Vth)** | 3.5V | Moderate turn-on voltage to ensure stable working conditions. |
| **On-resistance (RDS(ON))** | 700mΩ @ VGS=10V | Lower on-resistance can reduce power loss and improve system efficiency. |
| **Maximum current (ID)** | 7A | Suitable for medium power current load. |
| **Technology** | SJ_Multi-EPI | Adopts multi-gate-epi technology to provide excellent conductive performance and lower power loss. |
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| **Parameter name** | **Parameter value** | **Description** |
|----------------------|----------------------|-----------------------------------------------------|
| **Package type** | TO-252 | Compact package design, suitable for high-efficiency power system applications. |
| **Channel configuration** | Single N-channel | Provides efficient current control, suitable for positive voltage driven circuits. |
| **Drain-source voltage (VDS)** | 650V | Suitable for high voltage power systems, can withstand higher voltage fluctuations. |
| **Gate-source voltage (VGS)** | ±30V | Wide gate-source voltage range, suitable for circuits with various drive voltages. |
| **Throw-on voltage (Vth)** | 3.5V | Moderate turn-on voltage to ensure stable working conditions. |
| **On-resistance (RDS(ON))** | 700mΩ @ VGS=10V | Lower on-resistance can reduce power loss and improve system efficiency. |
| **Maximum current (ID)** | 7A | Suitable for medium power current load. |
| **Technology** | SJ_Multi-EPI | Adopts multi-gate-epi technology to provide excellent conductive performance and lower power loss. |
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Domain and module applications：
STD6NC40T4-VB Application Fields and Module Description
1. **Switching Power Supply (SMPS)**
STD6NC40T4-VB is widely used in switching power supplies (SMPS). Its low on-resistance and high current carrying capacity make it very suitable for use in high-frequency switching power supplies. In power modules for computer power supplies, consumer electronics and communication equipment, it can efficiently convert electrical energy and significantly reduce energy losses, thereby improving the overall efficiency of the system.
2. **Battery Management System (BMS)**
This MOSFET also has important applications in battery management systems (BMS), especially in electric vehicles and solar energy storage systems. The high withstand voltage (650V) and low RDS(ON) characteristics of STD6NC40T4-VB enable it to maintain a stable current flow during the charging and discharging process of the battery, ensuring high efficiency and long-term stable operation of the system.
3. **DC-DC Converter**
In DC-DC converter applications, the low on-resistance and high current handling capability of the STD6NC40T4-VB make it suitable for use in high-efficiency power conversion. It can optimize power conversion efficiency and is suitable for automotive power systems, portable battery chargers, and other devices that require efficient power conversion.
4. **LED Drive Circuit**
In LED drive circuits, the STD6NC40T4-VB acts as a switching element to provide stable and efficient current control. It can drive LED lighting systems to ensure long-term stable operation, especially for commercial lighting and outdoor lighting systems, which require efficient energy conversion and thermal management.
5. **Motor Drive and Control System**
In motor drive systems, the STD6NC40T4-VB can be used as a power switch element to drive the start and speed control of the motor. Its high current carrying capacity makes it suitable for various motor control applications, such as inverters, servo motor control systems and stepper motor drive systems, providing stable and efficient power management.
6. **Home appliance power modules**
STD6NC40T4-VB is also widely used in home appliance power modules, such as the power systems of home appliances such as air conditioners and refrigerators. Its low RDS(ON) and high current carrying capacity enable it to improve the efficiency and stability of home appliance power supplies, reduce energy waste and extend the service life of equipment.
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1. **Switching Power Supply (SMPS)**
STD6NC40T4-VB is widely used in switching power supplies (SMPS). Its low on-resistance and high current carrying capacity make it very suitable for use in high-frequency switching power supplies. In power modules for computer power supplies, consumer electronics and communication equipment, it can efficiently convert electrical energy and significantly reduce energy losses, thereby improving the overall efficiency of the system.
2. **Battery Management System (BMS)**
This MOSFET also has important applications in battery management systems (BMS), especially in electric vehicles and solar energy storage systems. The high withstand voltage (650V) and low RDS(ON) characteristics of STD6NC40T4-VB enable it to maintain a stable current flow during the charging and discharging process of the battery, ensuring high efficiency and long-term stable operation of the system.
3. **DC-DC Converter**
In DC-DC converter applications, the low on-resistance and high current handling capability of the STD6NC40T4-VB make it suitable for use in high-efficiency power conversion. It can optimize power conversion efficiency and is suitable for automotive power systems, portable battery chargers, and other devices that require efficient power conversion.
4. **LED Drive Circuit**
In LED drive circuits, the STD6NC40T4-VB acts as a switching element to provide stable and efficient current control. It can drive LED lighting systems to ensure long-term stable operation, especially for commercial lighting and outdoor lighting systems, which require efficient energy conversion and thermal management.
5. **Motor Drive and Control System**
In motor drive systems, the STD6NC40T4-VB can be used as a power switch element to drive the start and speed control of the motor. Its high current carrying capacity makes it suitable for various motor control applications, such as inverters, servo motor control systems and stepper motor drive systems, providing stable and efficient power management.
6. **Home appliance power modules**
STD6NC40T4-VB is also widely used in home appliance power modules, such as the power systems of home appliances such as air conditioners and refrigerators. Its low RDS(ON) and high current carrying capacity enable it to improve the efficiency and stability of home appliance power supplies, reduce energy waste and extend the service life of equipment.
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* 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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