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SUD50N03-7M3P-VB Product details
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Product Introduction:
**SUD50N03-7M3P-VB** is a high-efficiency unipolar N-channel MOSFET in TO252 package. It is designed for low to medium voltage and high current applications with very low on-resistance and high current carrying capacity. The maximum drain-source voltage (VDS) of this MOSFET is 30V and the maximum drain current (ID) is 100A. It is particularly suitable for high-current and high-power applications such as high-efficiency power conversion, drive power supplies, and power amplifiers. Using **Trench technology**, it has excellent switching performance and low on-resistance (RDS(ON) = 2mΩ @ VGS = 10V), which can greatly reduce energy loss and improve conversion efficiency. This device is suitable for battery management, smart power supply, LED drive and various application scenarios requiring high current and low power consumption.
**SUD50N03-7M3P-VB** is a high-efficiency unipolar N-channel MOSFET in TO252 package. It is designed for low to medium voltage and high current applications with very low on-resistance and high current carrying capacity. The maximum drain-source voltage (VDS) of this MOSFET is 30V and the maximum drain current (ID) is 100A. It is particularly suitable for high-current and high-power applications such as high-efficiency power conversion, drive power supplies, and power amplifiers. Using **Trench technology**, it has excellent switching performance and low on-resistance (RDS(ON) = 2mΩ @ VGS = 10V), which can greatly reduce energy loss and improve conversion efficiency. This device is suitable for battery management, smart power supply, LED drive and various application scenarios requiring high current and low power consumption.
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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 | 100A | 2mΩ | 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 | 100A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 100A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Detailed parameter description:
- **Model**: SUD50N03-7M3P-VB
- **Package type**: TO252
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 3mΩ @ VGS = 4.5V
- 2mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 100A
- **Technology**: Trench technology
- **Model**: SUD50N03-7M3P-VB
- **Package type**: TO252
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 3mΩ @ VGS = 4.5V
- 2mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 100A
- **Technology**: Trench technology
Domain and module applications：
Application fields and module examples:
1. **DC-DC converter:**
**SUD50N03-7M3P-VB** As a switching element in a DC-DC converter, it can achieve efficient power conversion. Its low on-resistance characteristics ensure that energy loss is reduced during high current operation, and it is particularly suitable for power supply systems that require high efficiency and high stability, such as battery-powered portable electronic devices, power tools, electric toys, etc. Since the maximum drain current can reach 100A, this MOSFET can support higher power loads and adapt to high-power application requirements.
2. **Battery Management System (BMS):**
In the battery management system (BMS), **SUD50N03-7M3P-VB** can be used as a switching element for the battery to help realize the charging, discharging and protection functions of the battery. The low on-resistance and high current carrying capacity of this MOSFET effectively reduce losses during charging and discharging, and improve the energy efficiency of the system. It is especially suitable for electric vehicles (EV), energy storage systems and portable power devices, and can ensure that the system is stable and reliable when working at high current.
3. **LED driver power supply:**
**SUD50N03-7M3P-VB** As a switching element in the LED driver power supply, it can efficiently regulate the LED current and achieve energy saving. Due to its low RDS(ON), this MOSFET can reduce the loss during power transmission, thereby improving the overall efficiency of the LED driver power supply, and is suitable for commercial lighting, outdoor lighting and smart home lighting systems.
4. **Electric vehicles (electric motorcycles, scooters, etc.):**
As an important power management component in electric vehicles (such as electric motorcycles and electric scooters), **SUD50N03-7M3P-VB** can provide efficient power switching and current regulation to ensure the stable operation of the drive system of electric vehicles. Its maximum drain current (ID) is up to 100A, which can provide strong power support for electric vehicles, while the low on-resistance helps reduce power loss and extend the driving range.
5. **Power supply module (PSU):**
In power supply modules, especially in high-current, high-power power supply units (PSUs), **SUD50N03-7M3P-VB** can be used as the main switching element. Its low RDS(ON) value can effectively reduce heat loss, ensure efficient operation of the power module and reduce temperature rise, and is suitable for computer power supplies, communication equipment power supplies and other industrial power modules.
6. **Power tool power management:**
In power tools (such as electric drills, cranes, etc.), **SUD50N03-7M3P-VB** provides strong current handling capabilities to ensure efficient and stable operation of power tools. Due to its low on-resistance, heat generation is reduced under high-power working conditions, ensuring low power consumption and high efficiency under long-term load.
1. **DC-DC converter:**
**SUD50N03-7M3P-VB** As a switching element in a DC-DC converter, it can achieve efficient power conversion. Its low on-resistance characteristics ensure that energy loss is reduced during high current operation, and it is particularly suitable for power supply systems that require high efficiency and high stability, such as battery-powered portable electronic devices, power tools, electric toys, etc. Since the maximum drain current can reach 100A, this MOSFET can support higher power loads and adapt to high-power application requirements.
2. **Battery Management System (BMS):**
In the battery management system (BMS), **SUD50N03-7M3P-VB** can be used as a switching element for the battery to help realize the charging, discharging and protection functions of the battery. The low on-resistance and high current carrying capacity of this MOSFET effectively reduce losses during charging and discharging, and improve the energy efficiency of the system. It is especially suitable for electric vehicles (EV), energy storage systems and portable power devices, and can ensure that the system is stable and reliable when working at high current.
3. **LED driver power supply:**
**SUD50N03-7M3P-VB** As a switching element in the LED driver power supply, it can efficiently regulate the LED current and achieve energy saving. Due to its low RDS(ON), this MOSFET can reduce the loss during power transmission, thereby improving the overall efficiency of the LED driver power supply, and is suitable for commercial lighting, outdoor lighting and smart home lighting systems.
4. **Electric vehicles (electric motorcycles, scooters, etc.):**
As an important power management component in electric vehicles (such as electric motorcycles and electric scooters), **SUD50N03-7M3P-VB** can provide efficient power switching and current regulation to ensure the stable operation of the drive system of electric vehicles. Its maximum drain current (ID) is up to 100A, which can provide strong power support for electric vehicles, while the low on-resistance helps reduce power loss and extend the driving range.
5. **Power supply module (PSU):**
In power supply modules, especially in high-current, high-power power supply units (PSUs), **SUD50N03-7M3P-VB** can be used as the main switching element. Its low RDS(ON) value can effectively reduce heat loss, ensure efficient operation of the power module and reduce temperature rise, and is suitable for computer power supplies, communication equipment power supplies and other industrial power modules.
6. **Power tool power management:**
In power tools (such as electric drills, cranes, etc.), **SUD50N03-7M3P-VB** provides strong current handling capabilities to ensure efficient and stable operation of power tools. Due to its low on-resistance, heat generation is reduced under high-power working conditions, ensuring low power consumption and high efficiency under long-term load.
* 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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