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SGSP481-VB Product details
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SGSP481-VB MOSFET Product Introduction
SGSP481-VB is a unipolar N-type MOSFET in TO247 package, designed for high current, high efficiency switching applications. With a maximum drain-source voltage (Vds) of 60V, the device is suitable for medium power applications and can provide a maximum drain current (Id) of up to 150A. Its gate-source voltage (Vgs) is ±20V, with a high threshold voltage (Vth) of 2.5V, and can operate efficiently at standard gate drive voltages.
SGSP481-VB uses Trench technology to provide extremely low on-resistance (Rds(on)). At Vgs = 10V, the on-resistance is 7mΩ, ensuring extremely low power loss and high efficiency. Its high current carrying capacity and low on-resistance make it an ideal choice for efficient power management, power control, and high power switching applications. With its excellent thermal performance and stable operating characteristics, SGSP481-VB can work stably for a long time under high load and high temperature environment, meeting the application requirements of high reliability and high efficiency.
SGSP481-VB is a unipolar N-type MOSFET in TO247 package, designed for high current, high efficiency switching applications. With a maximum drain-source voltage (Vds) of 60V, the device is suitable for medium power applications and can provide a maximum drain current (Id) of up to 150A. Its gate-source voltage (Vgs) is ±20V, with a high threshold voltage (Vth) of 2.5V, and can operate efficiently at standard gate drive voltages.
SGSP481-VB uses Trench technology to provide extremely low on-resistance (Rds(on)). At Vgs = 10V, the on-resistance is 7mΩ, ensuring extremely low power loss and high efficiency. Its high current carrying capacity and low on-resistance make it an ideal choice for efficient power management, power control, and high power switching applications. With its excellent thermal performance and stable operating characteristics, SGSP481-VB can work stably for a long time under high load and high temperature environment, meeting the application requirements of high reliability and high efficiency.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 60V | 2.5V | 150A | 7mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 60V | 2.5V | 150A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 60V | 2.5V | 150A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO247 | Single-N |
SGSP481-VB MOSFET detailed parameter description
| Parameter | Description|
|---------------------|-----------------------------------|
| **Model** | SGSP481-VB |
| **Package** | TO247 |
| **Configuration** | Unipolar N-type MOSFET |
| **Vds** | 60V |
| **Vgs** | ±20V |
| **Vth** | 2.5V |
| **Rds(on)@Vgs=10V** | 7mΩ |
| **Id** | 150A |
| **Technology** | Trench technology|
| **Maximum power loss** | About 10W (depending on working conditions) |
| **Operating temperature range** | -55°C to +150°C |
| Parameter | Description|
|---------------------|-----------------------------------|
| **Model** | SGSP481-VB |
| **Package** | TO247 |
| **Configuration** | Unipolar N-type MOSFET |
| **Vds** | 60V |
| **Vgs** | ±20V |
| **Vth** | 2.5V |
| **Rds(on)@Vgs=10V** | 7mΩ |
| **Id** | 150A |
| **Technology** | Trench technology|
| **Maximum power loss** | About 10W (depending on working conditions) |
| **Operating temperature range** | -55°C to +150°C |
Domain and module applications：
SGSP481-VB Applications and Modules
1. **High-efficiency power management system**
SGSP481-VB is a preferred MOSFET for high-efficiency power management applications. Due to its low on-resistance and high current carrying capacity, it is very suitable for use in high-power DC-DC converters, AC-DC power modules, and battery management systems. It can reduce power loss and improve power conversion efficiency, making the entire system more efficient, and is suitable for consumer electronics, communication equipment, and industrial control systems that require high energy efficiency.
2. **Motor drive and control**
In motor drive and control systems, SGSP481-VB can achieve precise motor speed regulation by providing high-current switch control. Whether it is power tools, fan drive systems, or high-efficiency electric vehicle (EV) control, SGSP481-VB can efficiently control the flow of current, thereby improving the efficiency of the motor and ensuring high-efficiency drive.
3. **Inverter and Renewable Energy Applications**
SGSP481-VB also plays an important role in renewable energy applications such as solar inverters and wind power inverters. In these applications, MOSFET is used as a switching element to effectively convert DC power into AC power. Its low on-resistance and high current handling capability enable it to support high-power power conversion, improve the efficiency of the entire system, and operate stably under high load conditions.
4. **Industrial Automation and Power Control Systems**
Due to the high current capability of SGSP481-VB, it is also suitable for various industrial automation systems and power control modules, such as high-power motor starting and control, power regulation systems, etc. In these applications, MOSFET can effectively regulate power output, improve system reliability and efficiency, and is suitable for complex automated production lines and power equipment.
5. **High-frequency switching power supply (SMPS)**
The low Rds(on) and high switching frequency of SGSP481-VB make it an ideal choice for high-frequency switching power supply (SMPS) applications, especially in high-efficiency power supplies, power amplifiers and battery management systems. It can process high-frequency signals with higher efficiency, thereby effectively reducing switching losses and heat accumulation, and improving the stability and reliability of the power system.
6. **Automotive electronic systems**
In automotive electronic applications, SGSP481-VB can be used for efficient on-board battery management systems (BMS), charging management systems and other power control modules. It can withstand high currents and maintain low losses, ensuring efficient and stable operation of automotive electronic systems, especially in electric vehicles (EV) and hybrid electric vehicles (HEV), playing an important role.
1. **High-efficiency power management system**
SGSP481-VB is a preferred MOSFET for high-efficiency power management applications. Due to its low on-resistance and high current carrying capacity, it is very suitable for use in high-power DC-DC converters, AC-DC power modules, and battery management systems. It can reduce power loss and improve power conversion efficiency, making the entire system more efficient, and is suitable for consumer electronics, communication equipment, and industrial control systems that require high energy efficiency.
2. **Motor drive and control**
In motor drive and control systems, SGSP481-VB can achieve precise motor speed regulation by providing high-current switch control. Whether it is power tools, fan drive systems, or high-efficiency electric vehicle (EV) control, SGSP481-VB can efficiently control the flow of current, thereby improving the efficiency of the motor and ensuring high-efficiency drive.
3. **Inverter and Renewable Energy Applications**
SGSP481-VB also plays an important role in renewable energy applications such as solar inverters and wind power inverters. In these applications, MOSFET is used as a switching element to effectively convert DC power into AC power. Its low on-resistance and high current handling capability enable it to support high-power power conversion, improve the efficiency of the entire system, and operate stably under high load conditions.
4. **Industrial Automation and Power Control Systems**
Due to the high current capability of SGSP481-VB, it is also suitable for various industrial automation systems and power control modules, such as high-power motor starting and control, power regulation systems, etc. In these applications, MOSFET can effectively regulate power output, improve system reliability and efficiency, and is suitable for complex automated production lines and power equipment.
5. **High-frequency switching power supply (SMPS)**
The low Rds(on) and high switching frequency of SGSP481-VB make it an ideal choice for high-frequency switching power supply (SMPS) applications, especially in high-efficiency power supplies, power amplifiers and battery management systems. It can process high-frequency signals with higher efficiency, thereby effectively reducing switching losses and heat accumulation, and improving the stability and reliability of the power system.
6. **Automotive electronic systems**
In automotive electronic applications, SGSP481-VB can be used for efficient on-board battery management systems (BMS), charging management systems and other power control modules. It can withstand high currents and maintain low losses, ensuring efficient and stable operation of automotive electronic systems, especially in electric vehicles (EV) and hybrid electric vehicles (HEV), playing an important role.
* 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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