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STD7N52DK3-VB Product details
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STD7N52DK3-VB Product Introduction
STD7N52DK3-VB is a high-performance single-channel N-type MOSFET in TO252 package, suitable for high-voltage applications. Its drain-source voltage (VDS) is 650V and gate-source voltage (VGS) is ±30V, which is suitable for handling current flow in high-voltage environments. The turn-on threshold voltage (Vth) of this MOSFET is 3.5V, providing reliable switching performance. RDS(ON) is 1000mΩ, with low on-resistance at VGS = 10V, which can reduce system power loss and optimize system efficiency. The maximum drain current (ID) is 5A, which is suitable for applications with high voltage and medium current loads.
STD7N52DK3-VB is manufactured based on SJ_Multi-EPI technology, which can provide excellent switching characteristics and efficient thermal management. It is widely used in scenarios that require high voltage tolerance and efficient current control, such as power management, power tools, battery management and other fields.
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STD7N52DK3-VB is a high-performance single-channel N-type MOSFET in TO252 package, suitable for high-voltage applications. Its drain-source voltage (VDS) is 650V and gate-source voltage (VGS) is ±30V, which is suitable for handling current flow in high-voltage environments. The turn-on threshold voltage (Vth) of this MOSFET is 3.5V, providing reliable switching performance. RDS(ON) is 1000mΩ, with low on-resistance at VGS = 10V, which can reduce system power loss and optimize system efficiency. The maximum drain current (ID) is 5A, which is suitable for applications with high voltage and medium current loads.
STD7N52DK3-VB is manufactured based on SJ_Multi-EPI technology, which can provide excellent switching characteristics and efficient thermal management. It is widely used in scenarios that require high voltage tolerance and efficient current control, such as power management, power tools, battery management and other fields.
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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 | 5A | 1000mΩ | 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 | 5A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 650V | 3.5V | 5A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
STD7N52DK3-VB Parameter Description
| **Parameter** | **Detailed Description** |
|---------------------------|-------------------------------------------------------------------|
| **Package Type** | TO252 |
| **Configuration** | Single Channel N-Type MOSFET |
| **Drain-Source Voltage (VDS)** | 650V |
| **Gate-Source Voltage (VGS)** | ±30V |
| **Turn-On Threshold Voltage (Vth)** | 3.5V |
| **On-Resistance (RDS(ON))** | 1000mΩ (@ VGS=10V) |
| **Maximum Drain Current (ID)** | 5A |
| **Technology** | SJ_Multi-EPI Technology|
| **Switching Characteristics** | High Efficiency Switching Performance for High Frequency Power Control and Conversion Circuits|
| **Operating Temperature Range** | -55°C to 150°C |
| **Typical application voltage** | Suitable for high voltage power systems up to 650V|
| **Thermal performance** | Excellent thermal management performance, suitable for stable operation in high current and high temperature environments|
| **Reliability** | High voltage withstand capability, suitable for long-term reliable operation, especially for applications requiring high voltage and high power|
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| **Parameter** | **Detailed Description** |
|---------------------------|-------------------------------------------------------------------|
| **Package Type** | TO252 |
| **Configuration** | Single Channel N-Type MOSFET |
| **Drain-Source Voltage (VDS)** | 650V |
| **Gate-Source Voltage (VGS)** | ±30V |
| **Turn-On Threshold Voltage (Vth)** | 3.5V |
| **On-Resistance (RDS(ON))** | 1000mΩ (@ VGS=10V) |
| **Maximum Drain Current (ID)** | 5A |
| **Technology** | SJ_Multi-EPI Technology|
| **Switching Characteristics** | High Efficiency Switching Performance for High Frequency Power Control and Conversion Circuits|
| **Operating Temperature Range** | -55°C to 150°C |
| **Typical application voltage** | Suitable for high voltage power systems up to 650V|
| **Thermal performance** | Excellent thermal management performance, suitable for stable operation in high current and high temperature environments|
| **Reliability** | High voltage withstand capability, suitable for long-term reliable operation, especially for applications requiring high voltage and high power|
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Domain and module applications：
Application fields and module examples
1. **High-voltage power management**
STD7N52DK3-VB has been widely used in high-voltage power management systems, especially in power conversion and regulation. For example, in AC-DC power supplies, DC-DC converters and inverters, due to its high withstand voltage and low on-resistance characteristics, it can effectively reduce energy loss and improve conversion efficiency. Therefore, STD7N52DK3-VB is very suitable for use in efficient power conversion equipment, especially in scenarios requiring high current and high voltage.
2. **Battery Management System (BMS)**
In the battery management system, STD7N52DK3-VB can be used for battery charging and discharging control modules. The high voltage tolerance provided by this MOSFET ensures the safety and stability of the battery management system in a high voltage environment, while its efficient switching characteristics ensure low loss and high efficiency during battery charging and discharging. It is particularly suitable for battery management in electric vehicles and energy storage systems.
3. **Industrial Control and Automation**
STD7N52DK3-VB is an ideal choice for industrial control systems, especially in applications involving motor drive and power conversion. This MOSFET can be widely used in servo motor drives, power control modules and industrial automation equipment. It can work stably under high power loads, reduce power loss, and improve the efficiency and response speed of the entire system.
4. **Power Tools and Home Appliances**
In power tools (such as electric drills, saws, etc.) and home appliances, STD7N52DK3-VB is widely used in power modules and drive circuits. Its high withstand voltage and low on-resistance characteristics enable it to provide effective current control in high-power devices such as power tools, ensuring that these devices work stably during long-term high-load operation.
5. **Solar Inverter**
In solar photovoltaic systems, STD7N52DK3-VB can be used in the power conversion circuit of solar inverters. Due to its high voltage tolerance, it can operate stably at high voltage and ensure that the power from solar panels can be efficiently converted into electricity required for home or industry, reducing losses and improving efficiency.
6. **Automotive Electronics System**
In electric vehicles (EV) and their charging station systems, STD7N52DK3-VB is an important component of power electronic modules. Its high voltage tolerance makes it a key component in the battery charging management and power regulation system of electric vehicles, which can improve battery charging efficiency and enhance system stability.
In summary, as a high-voltage N-type MOSFET, STD7N52DK3-VB is suitable for high-voltage power management, battery management, power tools, electric vehicles, industrial control systems, and solar inverters. Its high voltage tolerance, excellent switching characteristics, and thermal management performance make it an ideal choice for a variety of high-power applications.
1. **High-voltage power management**
STD7N52DK3-VB has been widely used in high-voltage power management systems, especially in power conversion and regulation. For example, in AC-DC power supplies, DC-DC converters and inverters, due to its high withstand voltage and low on-resistance characteristics, it can effectively reduce energy loss and improve conversion efficiency. Therefore, STD7N52DK3-VB is very suitable for use in efficient power conversion equipment, especially in scenarios requiring high current and high voltage.
2. **Battery Management System (BMS)**
In the battery management system, STD7N52DK3-VB can be used for battery charging and discharging control modules. The high voltage tolerance provided by this MOSFET ensures the safety and stability of the battery management system in a high voltage environment, while its efficient switching characteristics ensure low loss and high efficiency during battery charging and discharging. It is particularly suitable for battery management in electric vehicles and energy storage systems.
3. **Industrial Control and Automation**
STD7N52DK3-VB is an ideal choice for industrial control systems, especially in applications involving motor drive and power conversion. This MOSFET can be widely used in servo motor drives, power control modules and industrial automation equipment. It can work stably under high power loads, reduce power loss, and improve the efficiency and response speed of the entire system.
4. **Power Tools and Home Appliances**
In power tools (such as electric drills, saws, etc.) and home appliances, STD7N52DK3-VB is widely used in power modules and drive circuits. Its high withstand voltage and low on-resistance characteristics enable it to provide effective current control in high-power devices such as power tools, ensuring that these devices work stably during long-term high-load operation.
5. **Solar Inverter**
In solar photovoltaic systems, STD7N52DK3-VB can be used in the power conversion circuit of solar inverters. Due to its high voltage tolerance, it can operate stably at high voltage and ensure that the power from solar panels can be efficiently converted into electricity required for home or industry, reducing losses and improving efficiency.
6. **Automotive Electronics System**
In electric vehicles (EV) and their charging station systems, STD7N52DK3-VB is an important component of power electronic modules. Its high voltage tolerance makes it a key component in the battery charging management and power regulation system of electric vehicles, which can improve battery charging efficiency and enhance system stability.
In summary, as a high-voltage N-type MOSFET, STD7N52DK3-VB is suitable for high-voltage power management, battery management, power tools, electric vehicles, industrial control systems, and solar inverters. Its high voltage tolerance, excellent switching characteristics, and thermal management performance make it an ideal choice for a variety of high-power 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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