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STB80NF03L-04T4-VB Product details
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1. **STB80NF03L-04T4-VB Product Introduction**
STB80NF03L-04T4-VB is a high-performance, low on-resistance N-channel MOSFET in TO263 package, suitable for high current, high efficiency applications. Its maximum drain-source voltage (VDS) is 30V and the gate voltage (VGS) is ±20V. STB80NF03L-04T4-VB uses Trench technology and has an extremely low on-resistance (RDS(ON)), which is 2.7mΩ at VGS=4.5V and 2.4mΩ at VGS=10V, making it very energy efficient in applications such as power management and motor drive, reducing power loss in the system.
The MOSFET can withstand drain currents (ID) up to 98A, making it very suitable for high current applications such as battery management, DC-DC conversion, motor control, etc. Its low switching loss and excellent thermal performance ensure high efficiency and stability, and it performs well in a variety of industrial and consumer electronic devices.
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STB80NF03L-04T4-VB is a high-performance, low on-resistance N-channel MOSFET in TO263 package, suitable for high current, high efficiency applications. Its maximum drain-source voltage (VDS) is 30V and the gate voltage (VGS) is ±20V. STB80NF03L-04T4-VB uses Trench technology and has an extremely low on-resistance (RDS(ON)), which is 2.7mΩ at VGS=4.5V and 2.4mΩ at VGS=10V, making it very energy efficient in applications such as power management and motor drive, reducing power loss in the system.
The MOSFET can withstand drain currents (ID) up to 98A, making it very suitable for high current applications such as battery management, DC-DC conversion, motor control, etc. Its low switching loss and excellent thermal performance ensure high efficiency and stability, and it performs well in a variety of industrial and consumer electronic devices.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 30V | 1.7V | 98A | 2.4mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 30V | 1.7V | 98A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 30V | 1.7V | 98A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
2. **STB80NF03L-04T4-VB Detailed Parameter Description**
| **Parameter Category** | **Parameter Value** | **Description** |
|-----------------------|--------------------------------------------|---------------------------------------------------------------|
| **Package Type** | TO263 | Surface mount package, suitable for medium and high power power conversion and high current load applications|
| **Configuration** | Unipolar N-channel | Suitable for power management, motor drive and other applications, with stable switching characteristics|
| **Drain-Source Voltage (VDS)** | 30V | Suitable for low voltage power management applications, capable of handling 30V voltage requirements|
| **Gate Voltage (VGS)** | ±20V | Supports a wide gate voltage range, compatible with a variety of drive circuits|
| **Threshold Voltage (Vth)** | 1.7V | Low threshold voltage, suitable for low voltage startup applications, reducing switching delay|
| **On-resistance (RDS(ON))** | 2.7mΩ @ VGS=4.5V | Very low on-resistance, reduced conduction loss, suitable for high current applications|
| **On-resistance (RDS(ON))** | 2.4mΩ @ VGS=10V | Further reduced on-resistance, significantly improved efficiency, especially suitable for high current conversion|
| **Drain current (ID)** | 98A | High current carrying capacity, suitable for high power power conversion and motor drive applications|
| **Technology type** | Trench | Trench technology optimizes switching characteristics, provides low conduction loss and efficient current control|
| **Operating temperature range** | -55°C to 150°C | Wide temperature range to ensure stability under various environmental conditions|
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| **Parameter Category** | **Parameter Value** | **Description** |
|-----------------------|--------------------------------------------|---------------------------------------------------------------|
| **Package Type** | TO263 | Surface mount package, suitable for medium and high power power conversion and high current load applications|
| **Configuration** | Unipolar N-channel | Suitable for power management, motor drive and other applications, with stable switching characteristics|
| **Drain-Source Voltage (VDS)** | 30V | Suitable for low voltage power management applications, capable of handling 30V voltage requirements|
| **Gate Voltage (VGS)** | ±20V | Supports a wide gate voltage range, compatible with a variety of drive circuits|
| **Threshold Voltage (Vth)** | 1.7V | Low threshold voltage, suitable for low voltage startup applications, reducing switching delay|
| **On-resistance (RDS(ON))** | 2.7mΩ @ VGS=4.5V | Very low on-resistance, reduced conduction loss, suitable for high current applications|
| **On-resistance (RDS(ON))** | 2.4mΩ @ VGS=10V | Further reduced on-resistance, significantly improved efficiency, especially suitable for high current conversion|
| **Drain current (ID)** | 98A | High current carrying capacity, suitable for high power power conversion and motor drive applications|
| **Technology type** | Trench | Trench technology optimizes switching characteristics, provides low conduction loss and efficient current control|
| **Operating temperature range** | -55°C to 150°C | Wide temperature range to ensure stability under various environmental conditions|
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Domain and module applications：
3. **Application fields and module examples**
1. **Battery management system (BMS)**
- **Application module**: Battery protection circuit, battery charging management module
- **Example**: STB80NF03L-04T4-VB can be used in the battery voltage and current conversion module in the battery management system (BMS) to help achieve efficient battery charging and discharging control. Due to its low on-resistance and high current carrying capacity, it can effectively reduce power loss and improve the efficiency of the battery management system. It is widely used in electric vehicles, energy storage systems and other equipment that require efficient battery management.
2. **Power conversion and management**
- **Application module**: DC-DC converter, power factor correction (PFC) module
- **Example**: In DC-DC converter applications, STB80NF03L-04T4-VB can provide efficient power conversion with its low on-resistance and high current carrying capacity, reducing heat and loss in the system. In power management systems, the low switching loss of MOSFET makes it very suitable for computer power supplies, industrial power supplies, and communication power supplies.
3. **Power tools and motor drives**
- **Application modules**: Motor drives, power tool control modules
- **Example**: STB80NF03L-04T4-VB is widely used in power tools and motor drive systems, especially in situations where large current and high-efficiency conversion are required. Low on-resistance can significantly reduce power loss during current conversion and improve the overall efficiency of the system. It is used in power tools, electric toys, electric bicycles and other products.
4. **Industrial automation**
- **Application modules**: Servo drives, motor control modules
- **Example**: In industrial automation, STB80NF03L-04T4-VB is used as a switching element in servo drives and motor control modules, providing fast and stable switching operations. It is suitable for precisely controlled motor drive systems and is widely used in industrial robots, automated production lines, and transmission systems.
5. **LED drive and lighting control**
- **Application module**: LED driver, lighting power supply
- **Example**: STB80NF03L-04T4-VB can be used for high-efficiency LED drive systems, especially in applications requiring low power consumption and high efficiency. Its low on-resistance and high current carrying capacity make it an ideal choice for smart lighting, architectural lighting, and commercial lighting, helping to improve energy efficiency and extend equipment life.
6. **Communication equipment**
- **Application module**: Power amplifier, power module
- **Example**: STB80NF03L-04T4-VB can be used as a key switching element for power amplifiers and power modules in communication equipment, providing stable and reliable power conversion. Its high current carrying capacity ensures efficient operation of the power supply section in communication base stations, satellite communication equipment, and wireless communication systems.
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STB80NF03L-04T4-VB is a MOSFET with extremely low on-resistance and high current carrying capacity, which is widely used in battery management, power conversion, motor drive, power tools and industrial automation. With its efficient energy conversion capability and low switching loss, it can significantly improve the efficiency and stability of the system.
1. **Battery management system (BMS)**
- **Application module**: Battery protection circuit, battery charging management module
- **Example**: STB80NF03L-04T4-VB can be used in the battery voltage and current conversion module in the battery management system (BMS) to help achieve efficient battery charging and discharging control. Due to its low on-resistance and high current carrying capacity, it can effectively reduce power loss and improve the efficiency of the battery management system. It is widely used in electric vehicles, energy storage systems and other equipment that require efficient battery management.
2. **Power conversion and management**
- **Application module**: DC-DC converter, power factor correction (PFC) module
- **Example**: In DC-DC converter applications, STB80NF03L-04T4-VB can provide efficient power conversion with its low on-resistance and high current carrying capacity, reducing heat and loss in the system. In power management systems, the low switching loss of MOSFET makes it very suitable for computer power supplies, industrial power supplies, and communication power supplies.
3. **Power tools and motor drives**
- **Application modules**: Motor drives, power tool control modules
- **Example**: STB80NF03L-04T4-VB is widely used in power tools and motor drive systems, especially in situations where large current and high-efficiency conversion are required. Low on-resistance can significantly reduce power loss during current conversion and improve the overall efficiency of the system. It is used in power tools, electric toys, electric bicycles and other products.
4. **Industrial automation**
- **Application modules**: Servo drives, motor control modules
- **Example**: In industrial automation, STB80NF03L-04T4-VB is used as a switching element in servo drives and motor control modules, providing fast and stable switching operations. It is suitable for precisely controlled motor drive systems and is widely used in industrial robots, automated production lines, and transmission systems.
5. **LED drive and lighting control**
- **Application module**: LED driver, lighting power supply
- **Example**: STB80NF03L-04T4-VB can be used for high-efficiency LED drive systems, especially in applications requiring low power consumption and high efficiency. Its low on-resistance and high current carrying capacity make it an ideal choice for smart lighting, architectural lighting, and commercial lighting, helping to improve energy efficiency and extend equipment life.
6. **Communication equipment**
- **Application module**: Power amplifier, power module
- **Example**: STB80NF03L-04T4-VB can be used as a key switching element for power amplifiers and power modules in communication equipment, providing stable and reliable power conversion. Its high current carrying capacity ensures efficient operation of the power supply section in communication base stations, satellite communication equipment, and wireless communication systems.
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STB80NF03L-04T4-VB is a MOSFET with extremely low on-resistance and high current carrying capacity, which is widely used in battery management, power conversion, motor drive, power tools and industrial automation. With its efficient energy conversion capability and low switching loss, it can significantly improve the efficiency and stability of the system.
* 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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