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STU4525NL-VB Product details
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STU4525NL-VB MOSFET Product Introduction
STU4525NL-VB is a high-performance N-channel MOSFET in TO252 package, designed for high current and high efficiency applications. The drain-source voltage (VDS) of this MOSFET is 30V, the maximum gate-source voltage (VGS) is ±20V, and the threshold voltage (Vth) is 1.7V. The on-resistance (RDS(ON)) of STU4525NL-VB is very low, 6mΩ@VGS=4.5V and 5mΩ@VGS=10V, which can effectively reduce power loss. Its maximum drain current (ID) is 80A, and it is manufactured using advanced Trench technology, providing low on-resistance and high current carrying capacity. This makes it an ideal choice for applications such as power management, power tools, industrial drives and automotive electronics that require high efficiency and high power density.
This MOSFET is suitable for various electronic systems that require high switching frequency, low loss, low on-resistance and high current carrying capacity, especially in the fields of battery management systems, power converters, variable frequency drives, etc.
STU4525NL-VB is a high-performance N-channel MOSFET in TO252 package, designed for high current and high efficiency applications. The drain-source voltage (VDS) of this MOSFET is 30V, the maximum gate-source voltage (VGS) is ±20V, and the threshold voltage (Vth) is 1.7V. The on-resistance (RDS(ON)) of STU4525NL-VB is very low, 6mΩ@VGS=4.5V and 5mΩ@VGS=10V, which can effectively reduce power loss. Its maximum drain current (ID) is 80A, and it is manufactured using advanced Trench technology, providing low on-resistance and high current carrying capacity. This makes it an ideal choice for applications such as power management, power tools, industrial drives and automotive electronics that require high efficiency and high power density.
This MOSFET is suitable for various electronic systems that require high switching frequency, low loss, low on-resistance and high current carrying capacity, especially in the fields of battery management systems, power converters, variable frequency drives, etc.
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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 | 80A | 5mΩ | 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 | 80A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 80A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Detailed parameter description
- **Package**: TO252
- **Configuration**: Single-N-Channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 6mΩ (VGS=4.5V)
- 5mΩ (VGS=10V)
- **Maximum drain current (ID)**: 80A
- **Technology**: Trench technology
- **Package**: TO252
- **Configuration**: Single-N-Channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 6mΩ (VGS=4.5V)
- 5mΩ (VGS=10V)
- **Maximum drain current (ID)**: 80A
- **Technology**: Trench technology
Domain and module applications：
Applications and module examples: 1. **Power management system**: STU4525NL-VB is ideal for power management, especially in high power conversion applications such as DC-DC converters (buck and boost converters). Its low on-resistance and high current carrying capacity can effectively reduce switching losses and improve the overall efficiency of the system. In battery management, communication power supply, industrial power supply and other fields, it can be used as an efficient switch control element to improve power conversion efficiency and reliability. 2. **Power tools**: As STU4525NL-VB can handle currents up to 80A and has very low on-resistance, it is suitable for battery management and drive circuits in power tools. It can provide fast switching control and reduce energy loss, thereby extending battery life and improving the overall performance of power tools. Whether in cordless power tools or household appliances, it can provide efficient power transmission.
3. **Industrial Automation and Drive Systems**:
STU4525NL-VB is suitable for industrial drive system applications such as motor drive, adjustable speed drive and load control due to its efficient switching performance. It can efficiently manage power transmission in industrial automation systems, support smooth start, stop and speed regulation operations of motors, and provide fast response and high reliability power control in modules such as automated production lines, industrial robots and programmable logic controllers (PLCs).
4. **Battery Management System (BMS)**:
In battery management systems, STU4525NL-VB is suitable for battery charging and discharging control of electric vehicles (EVs) and other battery-powered devices due to its low on-resistance and high current carrying capacity. MOSFET provides low power consumption and fast response during battery protection and battery charge/discharge switching, helping to optimize battery performance and extend battery life. Its use in battery management systems helps improve battery efficiency and safety.
5. **Power Factor Correction (PFC) Circuit**:
STU4525NL-VB is also widely used in power factor correction circuits (PFC), especially in switching power supply systems and uninterruptible power supplies (UPS). The low on-resistance and high switching speed provided by MOSFET help maintain a high power factor in the system, reduce harmonic distortion, reduce power loss, and improve the overall efficiency of the power supply. It can significantly optimize the power conversion process of the system and is suitable for industrial and household power systems.
6. **Automotive Electronic Systems**:
STU4525NL-VB provides efficient power conversion and battery management solutions in electric vehicles (EV), hybrid electric vehicles (HEV), and other automotive electronic systems. It can handle high power requirements and plays an important role in automotive battery management, drive control, and charging systems. The high current handling capability and low on-resistance of STU4525NL-VB make it suitable for high-efficiency electric vehicle drive systems and on-board power management applications.
3. **Industrial Automation and Drive Systems**:
STU4525NL-VB is suitable for industrial drive system applications such as motor drive, adjustable speed drive and load control due to its efficient switching performance. It can efficiently manage power transmission in industrial automation systems, support smooth start, stop and speed regulation operations of motors, and provide fast response and high reliability power control in modules such as automated production lines, industrial robots and programmable logic controllers (PLCs).
4. **Battery Management System (BMS)**:
In battery management systems, STU4525NL-VB is suitable for battery charging and discharging control of electric vehicles (EVs) and other battery-powered devices due to its low on-resistance and high current carrying capacity. MOSFET provides low power consumption and fast response during battery protection and battery charge/discharge switching, helping to optimize battery performance and extend battery life. Its use in battery management systems helps improve battery efficiency and safety.
5. **Power Factor Correction (PFC) Circuit**:
STU4525NL-VB is also widely used in power factor correction circuits (PFC), especially in switching power supply systems and uninterruptible power supplies (UPS). The low on-resistance and high switching speed provided by MOSFET help maintain a high power factor in the system, reduce harmonic distortion, reduce power loss, and improve the overall efficiency of the power supply. It can significantly optimize the power conversion process of the system and is suitable for industrial and household power systems.
6. **Automotive Electronic Systems**:
STU4525NL-VB provides efficient power conversion and battery management solutions in electric vehicles (EV), hybrid electric vehicles (HEV), and other automotive electronic systems. It can handle high power requirements and plays an important role in automotive battery management, drive control, and charging systems. The high current handling capability and low on-resistance of STU4525NL-VB make it suitable for high-efficiency electric vehicle drive systems and on-board power management 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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