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STB95N4LF3-VB Product details
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1. **STB95N4LF3-VB Product Introduction**
STB95N4LF3-VB is a high-performance, low on-resistance N-channel MOSFET in TO263 package, designed for high current applications. This MOSFET has a low on-resistance, a maximum drain-source voltage (VDS) of 40V, a gate voltage (VGS) of ±20V, and can withstand a maximum drain current (ID) of 100A. Its on-resistance is 5mΩ at VGS=10V, which can provide high current output with low power loss.
STB95N4LF3-VB uses Trench technology, which gives it the advantages of fast switching characteristics and low loss. It is widely used in power conversion, battery management system (BMS), DC-DC converters and motor drives. Its low on-resistance and high current carrying capacity give it superior performance in these applications.
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STB95N4LF3-VB is a high-performance, low on-resistance N-channel MOSFET in TO263 package, designed for high current applications. This MOSFET has a low on-resistance, a maximum drain-source voltage (VDS) of 40V, a gate voltage (VGS) of ±20V, and can withstand a maximum drain current (ID) of 100A. Its on-resistance is 5mΩ at VGS=10V, which can provide high current output with low power loss.
STB95N4LF3-VB uses Trench technology, which gives it the advantages of fast switching characteristics and low loss. It is widely used in power conversion, battery management system (BMS), DC-DC converters and motor drives. Its low on-resistance and high current carrying capacity give it superior performance in these applications.
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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 | 40V | 2.5V | 100A | 5mΩ | 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 | 40V | 2.5V | 100A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 40V | 2.5V | 100A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
2. **STB95N4LF3-VB Detailed Parameter Description**
| **Parameter Category** | **Parameter Value** | **Description** |
|-----------------------|--------------------------------------------|---------------------------------------------------------------|
| **Package Type** | TO263 | Surface mount package, suitable for high power and high current applications, with good heat dissipation performance|
| **Configuration** | Unipolar N-channel | Suitable for power management, motor drive and other applications, with fast switching characteristics|
| **Drain-Source Voltage (VDS)** | 40V | Suitable for medium and low voltage applications, capable of handling 40V voltage requirements|
| **Gate Voltage (VGS)** | ±20V | Supports a wide range of gate voltages, compatible with a variety of control drive circuits|
| **Threshold Voltage (Vth)** | 2.5V | Suitable for low voltage startup applications, reducing switching delay|
| **On-Resistance (RDS(ON))**| 6mΩ @ VGS=4.5V | Very low on-resistance for high current and low loss applications|
| **On-resistance (RDS(ON))**| 5mΩ @ VGS=10V | Excellent on-state characteristics, reducing power loss and heat|
| **Drain current (ID)** | 100A | High current carrying capability, suitable for high power conversion and motor drive applications|
| **Technology type** | Trench | Trench technology provides low on-resistance and fast switching characteristics, reducing conduction losses|
| **Operating temperature range** | -55°C to 150°C | Wide temperature range ensures reliability and stability under various environmental conditions|
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| **Parameter Category** | **Parameter Value** | **Description** |
|-----------------------|--------------------------------------------|---------------------------------------------------------------|
| **Package Type** | TO263 | Surface mount package, suitable for high power and high current applications, with good heat dissipation performance|
| **Configuration** | Unipolar N-channel | Suitable for power management, motor drive and other applications, with fast switching characteristics|
| **Drain-Source Voltage (VDS)** | 40V | Suitable for medium and low voltage applications, capable of handling 40V voltage requirements|
| **Gate Voltage (VGS)** | ±20V | Supports a wide range of gate voltages, compatible with a variety of control drive circuits|
| **Threshold Voltage (Vth)** | 2.5V | Suitable for low voltage startup applications, reducing switching delay|
| **On-Resistance (RDS(ON))**| 6mΩ @ VGS=4.5V | Very low on-resistance for high current and low loss applications|
| **On-resistance (RDS(ON))**| 5mΩ @ VGS=10V | Excellent on-state characteristics, reducing power loss and heat|
| **Drain current (ID)** | 100A | High current carrying capability, suitable for high power conversion and motor drive applications|
| **Technology type** | Trench | Trench technology provides low on-resistance and fast switching characteristics, reducing conduction losses|
| **Operating temperature range** | -55°C to 150°C | Wide temperature range ensures reliability and 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 modules**: Battery current and voltage monitoring, battery protection, battery charging management
- **Example**: STB95N4LF3-VB can be applied to the battery current monitoring module in the battery management system (BMS). Its low on-resistance and high current carrying capacity enable it to efficiently control battery current, reduce power loss and improve overall system efficiency in battery management of electric vehicles and energy storage systems.
2. **Power conversion and management**
- **Application modules**: DC-DC converter, AC-DC power management
- **Example**: In DC-DC converters, STB95N4LF3-VB provides efficient current conversion, especially under high current loads. Its low RDS(ON) can significantly reduce power loss in the power conversion process, and is suitable for power supply equipment, computer power supply, communication power supply and other fields.
3. **Motor drive**
- **Application module**: Motor control, power tool drive
- **Example**: STB95N4LF3-VB, as a power switching element in motor drive, can handle high current and provide efficient control. Suitable for power tools, motor drive systems and home appliance control systems, it can provide stable motor control and drive performance while reducing the impact of current fluctuations.
4. **Industrial automation and robot control**
- **Application module**: Servo motor drive, industrial robot control, PLC control module
- **Example**: In the field of industrial automation, STB95N4LF3-VB is used as a switching element in servo motor drives and industrial robot control systems, providing high current output and low loss. Its excellent switching characteristics make it stable in high-power loads and precision control systems, and is particularly suitable for production line automation, intelligent manufacturing and robotics.
5. **LED drive and lighting control**
- **Application module**: LED driver, intelligent lighting control system
- **Example**: In LED lighting control systems, STB95N4LF3-VB can efficiently drive high-power LEDs, provide precise current control, optimize energy use and increase the life of LED systems. It is widely used in intelligent lighting, architectural lighting, automotive lighting and other fields to meet the needs of modern high-efficiency lighting.
6. **Communication and RF equipment**
- **Application module**: Power amplifier, RF module
- **Example**: In communication equipment, STB95N4LF3-VB, as a switching element of the power amplifier, can withstand high current and provide low conduction loss, and is suitable for base stations, satellite communications, wireless communications and other fields. Its excellent switching characteristics ensure efficient power conversion and stable signal output in communication systems.
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STB95N4LF3-VB MOSFET is widely used in many fields, especially in the demand of high current and high efficiency, such as power management, LED driving, power tools, battery management system (BMS), etc. Its low on-resistance and high current carrying capacity enable it to perform well in these fields, providing reliable power conversion, driving and control solutions.
1. **Battery Management System (BMS)**
- **Application modules**: Battery current and voltage monitoring, battery protection, battery charging management
- **Example**: STB95N4LF3-VB can be applied to the battery current monitoring module in the battery management system (BMS). Its low on-resistance and high current carrying capacity enable it to efficiently control battery current, reduce power loss and improve overall system efficiency in battery management of electric vehicles and energy storage systems.
2. **Power conversion and management**
- **Application modules**: DC-DC converter, AC-DC power management
- **Example**: In DC-DC converters, STB95N4LF3-VB provides efficient current conversion, especially under high current loads. Its low RDS(ON) can significantly reduce power loss in the power conversion process, and is suitable for power supply equipment, computer power supply, communication power supply and other fields.
3. **Motor drive**
- **Application module**: Motor control, power tool drive
- **Example**: STB95N4LF3-VB, as a power switching element in motor drive, can handle high current and provide efficient control. Suitable for power tools, motor drive systems and home appliance control systems, it can provide stable motor control and drive performance while reducing the impact of current fluctuations.
4. **Industrial automation and robot control**
- **Application module**: Servo motor drive, industrial robot control, PLC control module
- **Example**: In the field of industrial automation, STB95N4LF3-VB is used as a switching element in servo motor drives and industrial robot control systems, providing high current output and low loss. Its excellent switching characteristics make it stable in high-power loads and precision control systems, and is particularly suitable for production line automation, intelligent manufacturing and robotics.
5. **LED drive and lighting control**
- **Application module**: LED driver, intelligent lighting control system
- **Example**: In LED lighting control systems, STB95N4LF3-VB can efficiently drive high-power LEDs, provide precise current control, optimize energy use and increase the life of LED systems. It is widely used in intelligent lighting, architectural lighting, automotive lighting and other fields to meet the needs of modern high-efficiency lighting.
6. **Communication and RF equipment**
- **Application module**: Power amplifier, RF module
- **Example**: In communication equipment, STB95N4LF3-VB, as a switching element of the power amplifier, can withstand high current and provide low conduction loss, and is suitable for base stations, satellite communications, wireless communications and other fields. Its excellent switching characteristics ensure efficient power conversion and stable signal output in communication systems.
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STB95N4LF3-VB MOSFET is widely used in many fields, especially in the demand of high current and high efficiency, such as power management, LED driving, power tools, battery management system (BMS), etc. Its low on-resistance and high current carrying capacity enable it to perform well in these fields, providing reliable power conversion, driving and control solutions.
* 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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