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STD12NM50N-VB Product details
Back to previous pageProduct introduction：
1. Product Introduction
**STD12NM50N-VB** is a high-performance single N-channel power MOSFET in TO252 package for high voltage applications. With a drain-source voltage (VDS) of 650V, the device can withstand higher voltage and power requirements and is suitable for medium and high voltage power management and switch control. STD12NM50N-VB adopts SJ_Multi-EPI technology, which has high reliability and low switching losses. Its on-resistance is 370mΩ, and it provides a relatively efficient current conduction capability (11A) at a gate drive voltage of 10V. This makes this MOSFET an ideal choice for power systems and power conversion applications that require higher voltage and medium current.
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**STD12NM50N-VB** is a high-performance single N-channel power MOSFET in TO252 package for high voltage applications. With a drain-source voltage (VDS) of 650V, the device can withstand higher voltage and power requirements and is suitable for medium and high voltage power management and switch control. STD12NM50N-VB adopts SJ_Multi-EPI technology, which has high reliability and low switching losses. Its on-resistance is 370mΩ, and it provides a relatively efficient current conduction capability (11A) at a gate drive voltage of 10V. This makes this MOSFET an ideal choice for power systems and power conversion applications that require higher voltage and medium current.
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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 | 11A | 370mΩ | 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 | 11A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 650V | 3.5V | 11A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
2. Detailed parameter description
The following are the key technical parameters of **STD12NM50N-VB**:
| **Parameter** | **Value** | **Description** |
|---------------------|-----------------------------------|---------------------------------------------|
| **Package type** | TO252 | TO252 package is suitable for medium power and limited space applications. |
| **Configuration** | Single N-channel | Efficient switch control and current handling. |
| **Drain-source voltage (VDS)** | 650V | High voltage capability is suitable for medium and high voltage power management and industrial electrical applications. |
| **Gate voltage (VGS)** | ±30V | High gate voltage tolerance, suitable for a wider range of control systems. |
| **Throw-on voltage (Vth)** | 3.5V | Higher turn-on voltage is suitable for circuits that require stronger drive. |
| **On-resistance (RDS(ON))** | 370mΩ @ VGS=10V | Higher on-resistance is suitable for low and medium power applications to reduce power loss. |
| **Drain current (ID)** | 11A | Suitable for medium current load applications. |
| **Technology** | SJ_Multi-EPI | SJ_Multi-EPI technology provides better performance and efficiency. |
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The following are the key technical parameters of **STD12NM50N-VB**:
| **Parameter** | **Value** | **Description** |
|---------------------|-----------------------------------|---------------------------------------------|
| **Package type** | TO252 | TO252 package is suitable for medium power and limited space applications. |
| **Configuration** | Single N-channel | Efficient switch control and current handling. |
| **Drain-source voltage (VDS)** | 650V | High voltage capability is suitable for medium and high voltage power management and industrial electrical applications. |
| **Gate voltage (VGS)** | ±30V | High gate voltage tolerance, suitable for a wider range of control systems. |
| **Throw-on voltage (Vth)** | 3.5V | Higher turn-on voltage is suitable for circuits that require stronger drive. |
| **On-resistance (RDS(ON))** | 370mΩ @ VGS=10V | Higher on-resistance is suitable for low and medium power applications to reduce power loss. |
| **Drain current (ID)** | 11A | Suitable for medium current load applications. |
| **Technology** | SJ_Multi-EPI | SJ_Multi-EPI technology provides better performance and efficiency. |
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Domain and module applications：
3. Application fields and module examples
**STD12NM50N-VB** is suitable for a variety of high-voltage power management, switching and power control applications. The following are several typical application fields:
1. **Industrial power management**
- **Module**: power adapter, motor drive
- Due to its high voltage (650V) and medium current (11A) capabilities, STD12NM50N-VB is very suitable for industrial power adapters and motor drive modules. Especially in devices that require high voltage input, this MOSFET can effectively convert and regulate power to ensure stable system operation.
2. **Solar inverter**
- **Module**: inverter switch, power conversion module
- In solar power generation systems, STD12NM50N-VB, as the core switching element in the inverter, can help improve the efficiency of power conversion, support higher voltage and power conversion, and ensure that the DC power generated by solar panels is effectively converted into AC power for home or industrial use.
3. **Automotive power system**
- **Module**: Electric vehicle drive, charging system
- In the power management system of electric vehicles, the device can be used in battery management systems as well as motor drive modules. The high voltage capability of 650V enables it to adapt to the needs of high-voltage power supplies in electric vehicles, ensuring efficient and stable power transmission.
4. **High-efficiency power conversion**
- **Module**: DC-DC converter, high-efficiency power management module
- In DC-DC converters that require high voltage and high efficiency, the STD12NM50N-VB can be used as a switching element to provide stable power conversion and help improve the overall efficiency of the power supply, especially for power conditioning systems in industrial applications.
In summary, the **STD12NM50N-VB** is suitable for high-voltage applications, especially in industrial automation, solar inverters, automotive power systems and other fields, and can effectively improve power conversion efficiency and system stability.
**STD12NM50N-VB** is suitable for a variety of high-voltage power management, switching and power control applications. The following are several typical application fields:
1. **Industrial power management**
- **Module**: power adapter, motor drive
- Due to its high voltage (650V) and medium current (11A) capabilities, STD12NM50N-VB is very suitable for industrial power adapters and motor drive modules. Especially in devices that require high voltage input, this MOSFET can effectively convert and regulate power to ensure stable system operation.
2. **Solar inverter**
- **Module**: inverter switch, power conversion module
- In solar power generation systems, STD12NM50N-VB, as the core switching element in the inverter, can help improve the efficiency of power conversion, support higher voltage and power conversion, and ensure that the DC power generated by solar panels is effectively converted into AC power for home or industrial use.
3. **Automotive power system**
- **Module**: Electric vehicle drive, charging system
- In the power management system of electric vehicles, the device can be used in battery management systems as well as motor drive modules. The high voltage capability of 650V enables it to adapt to the needs of high-voltage power supplies in electric vehicles, ensuring efficient and stable power transmission.
4. **High-efficiency power conversion**
- **Module**: DC-DC converter, high-efficiency power management module
- In DC-DC converters that require high voltage and high efficiency, the STD12NM50N-VB can be used as a switching element to provide stable power conversion and help improve the overall efficiency of the power supply, especially for power conditioning systems in industrial applications.
In summary, the **STD12NM50N-VB** is suitable for high-voltage applications, especially in industrial automation, solar inverters, automotive power systems and other fields, and can effectively improve power conversion efficiency and system stability.
* 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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