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STB200NF03-VB Product details
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STB200NF03-VB Product Introduction
**STB200NF03-VB** is a high-performance single N-channel MOSFET packaged in **TO263** package, suitable for high current and low voltage power management and power control applications. This product has a high current carrying capacity, a maximum drain current (ID) of 150A, and its on-resistance (RDS(ON)) is as low as 2.3mΩ at VGS=10V, which can provide extremely low switching losses and heat generation. This model uses **Trench technology**, which can effectively reduce the on-resistance and improve switching efficiency. It is very suitable for use in high-efficiency power supplies, power tools, industrial control and high-efficiency drive systems.
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**STB200NF03-VB** is a high-performance single N-channel MOSFET packaged in **TO263** package, suitable for high current and low voltage power management and power control applications. This product has a high current carrying capacity, a maximum drain current (ID) of 150A, and its on-resistance (RDS(ON)) is as low as 2.3mΩ at VGS=10V, which can provide extremely low switching losses and heat generation. This model uses **Trench technology**, which can effectively reduce the on-resistance and improve switching efficiency. It is very suitable for use in high-efficiency power supplies, power tools, industrial control and high-efficiency drive systems.
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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 | 150A | 2.3mΩ | 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 | 150A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 30V | 1.7V | 150A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
STB200NF03-VB Parameter Description
| **Parameter** | **Value** | **Description** |
|----------------------|--------------------|---------------------------------------------------------------|
| **Package Type** | TO263 | The TO263 package is suitable for high power applications and provides excellent heat dissipation performance. |
| **Configuration** | Single N-channel | Single N-channel configuration, suitable for high current switching and power regulation applications. |
| **Drain-Source Voltage (VDS)** | 30V | The maximum drain-source voltage is 30V, suitable for low voltage applications, supporting high efficiency power conversion. |
| **Gate-Source Voltage (VGS)** | ±20V | The maximum gate-source voltage is ±20V, compatible with a variety of control circuits, with a wide operating voltage range. |
| **Turn-On Threshold Voltage (Vth)** | 1.7V | The turn-on threshold voltage is 1.7V, ensuring stable turn-on and turn-off characteristics. |
| **On-resistance (RDS(ON))** | 3.2mΩ @ VGS=4.5V | Extremely low on-resistance at normal drive voltage, reducing conduction loss and improving efficiency. |
| **On-resistance (RDS(ON))** | 2.3mΩ @ VGS=10V | Lower on-resistance at high drive voltage, optimizing power transfer efficiency. |
| **Maximum drain current (ID)** | 150A | The maximum drain current is 150A, which can support high current load applications and improve the current carrying capacity of the system. |
| **Technology type** | Trench | Using Trench technology to optimize switching performance and conductivity and reduce energy loss. |
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| **Parameter** | **Value** | **Description** |
|----------------------|--------------------|---------------------------------------------------------------|
| **Package Type** | TO263 | The TO263 package is suitable for high power applications and provides excellent heat dissipation performance. |
| **Configuration** | Single N-channel | Single N-channel configuration, suitable for high current switching and power regulation applications. |
| **Drain-Source Voltage (VDS)** | 30V | The maximum drain-source voltage is 30V, suitable for low voltage applications, supporting high efficiency power conversion. |
| **Gate-Source Voltage (VGS)** | ±20V | The maximum gate-source voltage is ±20V, compatible with a variety of control circuits, with a wide operating voltage range. |
| **Turn-On Threshold Voltage (Vth)** | 1.7V | The turn-on threshold voltage is 1.7V, ensuring stable turn-on and turn-off characteristics. |
| **On-resistance (RDS(ON))** | 3.2mΩ @ VGS=4.5V | Extremely low on-resistance at normal drive voltage, reducing conduction loss and improving efficiency. |
| **On-resistance (RDS(ON))** | 2.3mΩ @ VGS=10V | Lower on-resistance at high drive voltage, optimizing power transfer efficiency. |
| **Maximum drain current (ID)** | 150A | The maximum drain current is 150A, which can support high current load applications and improve the current carrying capacity of the system. |
| **Technology type** | Trench | Using Trench technology to optimize switching performance and conductivity and reduce energy loss. |
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Domain and module applications：
SSTB200NF03-VB Application Fields and Modules
#### 1. **High-efficiency power management**
**Application scenarios:** In high-efficiency power management systems, STB200NF03-VB can be used as a switching element to regulate current and improve power conversion efficiency.
**Features and advantages:** The extremely low on-resistance and high current carrying capacity of this MOSFET enable it to perform well in high-efficiency power systems, reduce heat loss, and improve power efficiency. It is widely used in DC power supplies, AC-DC converters and other equipment.
#### 2. **Power tools**
**Application scenarios:** Power tools such as electric drills and electric saws use high-efficiency MOSFETs to control current and voltage.
**Features and advantages:** With a maximum drain current of 150A, it is suitable for high-power applications such as power tools. Its low on-resistance ensures high efficiency and long-term stable operation of power tools during operation, and reduces battery power loss.
#### 3. **Industrial Automation and Control Systems**
**Application Scenarios:** In industrial automation control systems, STB200NF03-VB can be used for motor drive and power regulation.
**Features and Advantages:** High current carrying capacity and low on-resistance make it suitable for high current switching applications in motors and drive circuits. It can efficiently regulate current, ensure the smooth operation of industrial equipment, and improve the efficiency and reliability of the system.
#### 4. **Power Amplifiers and Communication Equipment**
**Application Scenarios:** In the power amplifier of communication equipment, STB200NF03-VB can be used as a current control switch to increase the output power of the amplifier.
**Features and Advantages:** Efficient switching performance and extremely low on-resistance enable it to support efficient power amplification, while reducing heat loss, ensuring that the equipment maintains stable operation at high power output.
#### 5. **Automotive Power and Battery Management System (BMS)**
**Application scenarios:** In the battery management system of electric vehicles and hybrid vehicles, the STB200NF03-VB is used to regulate the charge and discharge current of the battery.
**Features and advantages:** The high current capability and low on-resistance of this MOSFET make it suitable for efficient current switching in battery management systems, which helps to improve battery charging and discharging efficiency and extend battery life.
#### 6. **Switching Power Supply (SMPS)**
**Application scenarios:** In the switching power supply (SMPS), the STB200NF03-VB is used for power conversion and current regulation.
**Features and advantages:** Due to its low on-resistance and high current capability, the STB200NF03-VB can provide efficient power transmission in the switching power supply, reduce energy loss in the system, and ensure efficient operation of the switching power supply.
#### 7. **LED drive system**
**Application scenario:** In the driver power supply for driving high-power LED lamps, the STB200NF03-VB is used as a current control element.
**Features and advantages:** The low on-resistance and high current capability of this MOSFET are very suitable for LED drive systems. By accurately adjusting the current, the efficient and stable operation of the LED light source can be ensured.
---
**STB200NF03-VB** is a single N-channel MOSFET suitable for high-current applications. Its low on-resistance and high current carrying capacity make it widely used in power management, industrial automation, power tools, automotive electronics and other fields. With its efficient switching capability and low heat loss, the STB200NF03-VB excels in improving system performance, reducing energy waste and improving equipment reliability.
#### 1. **High-efficiency power management**
**Application scenarios:** In high-efficiency power management systems, STB200NF03-VB can be used as a switching element to regulate current and improve power conversion efficiency.
**Features and advantages:** The extremely low on-resistance and high current carrying capacity of this MOSFET enable it to perform well in high-efficiency power systems, reduce heat loss, and improve power efficiency. It is widely used in DC power supplies, AC-DC converters and other equipment.
#### 2. **Power tools**
**Application scenarios:** Power tools such as electric drills and electric saws use high-efficiency MOSFETs to control current and voltage.
**Features and advantages:** With a maximum drain current of 150A, it is suitable for high-power applications such as power tools. Its low on-resistance ensures high efficiency and long-term stable operation of power tools during operation, and reduces battery power loss.
#### 3. **Industrial Automation and Control Systems**
**Application Scenarios:** In industrial automation control systems, STB200NF03-VB can be used for motor drive and power regulation.
**Features and Advantages:** High current carrying capacity and low on-resistance make it suitable for high current switching applications in motors and drive circuits. It can efficiently regulate current, ensure the smooth operation of industrial equipment, and improve the efficiency and reliability of the system.
#### 4. **Power Amplifiers and Communication Equipment**
**Application Scenarios:** In the power amplifier of communication equipment, STB200NF03-VB can be used as a current control switch to increase the output power of the amplifier.
**Features and Advantages:** Efficient switching performance and extremely low on-resistance enable it to support efficient power amplification, while reducing heat loss, ensuring that the equipment maintains stable operation at high power output.
#### 5. **Automotive Power and Battery Management System (BMS)**
**Application scenarios:** In the battery management system of electric vehicles and hybrid vehicles, the STB200NF03-VB is used to regulate the charge and discharge current of the battery.
**Features and advantages:** The high current capability and low on-resistance of this MOSFET make it suitable for efficient current switching in battery management systems, which helps to improve battery charging and discharging efficiency and extend battery life.
#### 6. **Switching Power Supply (SMPS)**
**Application scenarios:** In the switching power supply (SMPS), the STB200NF03-VB is used for power conversion and current regulation.
**Features and advantages:** Due to its low on-resistance and high current capability, the STB200NF03-VB can provide efficient power transmission in the switching power supply, reduce energy loss in the system, and ensure efficient operation of the switching power supply.
#### 7. **LED drive system**
**Application scenario:** In the driver power supply for driving high-power LED lamps, the STB200NF03-VB is used as a current control element.
**Features and advantages:** The low on-resistance and high current capability of this MOSFET are very suitable for LED drive systems. By accurately adjusting the current, the efficient and stable operation of the LED light source can be ensured.
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**STB200NF03-VB** is a single N-channel MOSFET suitable for high-current applications. Its low on-resistance and high current carrying capacity make it widely used in power management, industrial automation, power tools, automotive electronics and other fields. With its efficient switching capability and low heat loss, the STB200NF03-VB excels in improving system performance, reducing energy waste and improving equipment reliability.
* 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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