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STP8NM50FP-VB Product details
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Product Introduction: STP8NM50FP-VB
STP8NM50FP-VB is a high-performance N-channel MOSFET in TO220F package, designed for high voltage and high current applications, with a maximum drain-source voltage (V_DS) of 650V and a drain current (I_D) of up to 12A. This MOSFET uses classic Plannar technology and has a low on-resistance (R_DS(ON)) of 680mΩ (V_GS = 10V), which is suitable for fields with high requirements for current and power loss. STP8NM50FP-VB has high withstand voltage and low on-resistance, provides good switching performance and thermal stability, and is suitable for various power management, power conversion and high-efficiency drive applications.
STP8NM50FP-VB is a high-performance N-channel MOSFET in TO220F package, designed for high voltage and high current applications, with a maximum drain-source voltage (V_DS) of 650V and a drain current (I_D) of up to 12A. This MOSFET uses classic Plannar technology and has a low on-resistance (R_DS(ON)) of 680mΩ (V_GS = 10V), which is suitable for fields with high requirements for current and power loss. STP8NM50FP-VB has high withstand voltage and low on-resistance, provides good switching performance and thermal stability, and is suitable for various power management, power conversion and high-efficiency drive applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 12A | 680mΩ | Plannar |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 12A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 12A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description:
- **Model**: STP8NM50FP-VB
- **Package type**: TO220F
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (V_DS)**: 650V
- **Maximum gate-source voltage (V_GS)**: ±30V
- **Threshold voltage (V_th)**: 3.5V
- **On-resistance (R_DS(ON))**:
- 680mΩ @ V_GS = 10V
- **Drain current (I_D)**: 12A
- **Power loss**: Low on-resistance, effectively reducing energy loss
- **Switching performance**: Good switching characteristics
- **Operating temperature range**: -55°C to 150°C
- **Technology type**: Plannar technology
- **Model**: STP8NM50FP-VB
- **Package type**: TO220F
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (V_DS)**: 650V
- **Maximum gate-source voltage (V_GS)**: ±30V
- **Threshold voltage (V_th)**: 3.5V
- **On-resistance (R_DS(ON))**:
- 680mΩ @ V_GS = 10V
- **Drain current (I_D)**: 12A
- **Power loss**: Low on-resistance, effectively reducing energy loss
- **Switching performance**: Good switching characteristics
- **Operating temperature range**: -55°C to 150°C
- **Technology type**: Plannar technology
Domain and module applications：
Applicable fields and modules:
1. **High-efficiency switching power supply (SMPS)**
STP8NM50FP-VB is suitable for various high-efficiency switching power supply (SMPS) applications, including AC-DC power conversion, DC-DC converter and power factor correction (PFC) circuit. The high withstand voltage and low on-resistance of this MOSFET enable it to effectively improve the power conversion efficiency while reducing energy loss and heat. It is widely used in computer power supply, communication power supply, industrial power supply and home appliance power supply.
2. **Motor control and drive system**
In the motor control and drive system, STP8NM50FP-VB can effectively control the drive current of high-power motors to ensure the efficient operation of the motor under high load. Whether it is power tools in home appliances, industrial control systems or electric vehicles (such as electric vehicles and electric bicycles), STP8NM50FP-VB can provide stable and reliable current control to meet the requirements of efficient drive.
3. **Inverter Application**
STP8NM50FP-VB is widely used in inverters, especially photovoltaic inverters, wind power inverters, and UPS power inverters. Its high withstand voltage of 650V and low on-resistance enable it to provide excellent power conversion efficiency, reduce power loss, and ensure stable operation under high power demand. It is suitable for renewable energy systems, power dispatching, and power management.
4. **Battery Management System (BMS)**
In the battery management system (BMS), STP8NM50FP-VB is used for efficient battery charge and discharge management, especially in electric vehicles (EV), electric bicycles (E-bike), energy storage systems, and UPS battery packs. The high current carrying capacity and low on-resistance of MOSFET help ensure high efficiency and reliability during battery charge and discharge, and extend battery life.
5. **LED drive system**
STP8NM50FP-VB also has great advantages in LED drive applications, especially for LED lighting systems that require high current and high voltage. Due to its low on-resistance, this MOSFET can reduce energy loss and improve the working efficiency of LEDs, and is widely used in indoor and outdoor lighting, street lamps and commercial lighting.
6. **Automotive electronic system**
In the field of automotive electronics, STP8NM50FP-VB can be used for drive modules in systems such as electric seats, electric windows, and electric rearview mirrors of electric vehicles. The high power carrying capacity and good thermal stability of MOSFET make it suitable for on-board power systems to ensure safe and stable operation of the system under high power and high current conditions.
7. **High-voltage power control and energy management**
In high-voltage power control and energy management systems, STP8NM50FP-VB is suitable for scenarios that require high power conversion and high voltage protection, such as power dispatching, distribution systems, and smart grids. Its high withstand voltage of 650V and low on-resistance characteristics enable it to effectively manage power flow and reduce energy losses.
1. **High-efficiency switching power supply (SMPS)**
STP8NM50FP-VB is suitable for various high-efficiency switching power supply (SMPS) applications, including AC-DC power conversion, DC-DC converter and power factor correction (PFC) circuit. The high withstand voltage and low on-resistance of this MOSFET enable it to effectively improve the power conversion efficiency while reducing energy loss and heat. It is widely used in computer power supply, communication power supply, industrial power supply and home appliance power supply.
2. **Motor control and drive system**
In the motor control and drive system, STP8NM50FP-VB can effectively control the drive current of high-power motors to ensure the efficient operation of the motor under high load. Whether it is power tools in home appliances, industrial control systems or electric vehicles (such as electric vehicles and electric bicycles), STP8NM50FP-VB can provide stable and reliable current control to meet the requirements of efficient drive.
3. **Inverter Application**
STP8NM50FP-VB is widely used in inverters, especially photovoltaic inverters, wind power inverters, and UPS power inverters. Its high withstand voltage of 650V and low on-resistance enable it to provide excellent power conversion efficiency, reduce power loss, and ensure stable operation under high power demand. It is suitable for renewable energy systems, power dispatching, and power management.
4. **Battery Management System (BMS)**
In the battery management system (BMS), STP8NM50FP-VB is used for efficient battery charge and discharge management, especially in electric vehicles (EV), electric bicycles (E-bike), energy storage systems, and UPS battery packs. The high current carrying capacity and low on-resistance of MOSFET help ensure high efficiency and reliability during battery charge and discharge, and extend battery life.
5. **LED drive system**
STP8NM50FP-VB also has great advantages in LED drive applications, especially for LED lighting systems that require high current and high voltage. Due to its low on-resistance, this MOSFET can reduce energy loss and improve the working efficiency of LEDs, and is widely used in indoor and outdoor lighting, street lamps and commercial lighting.
6. **Automotive electronic system**
In the field of automotive electronics, STP8NM50FP-VB can be used for drive modules in systems such as electric seats, electric windows, and electric rearview mirrors of electric vehicles. The high power carrying capacity and good thermal stability of MOSFET make it suitable for on-board power systems to ensure safe and stable operation of the system under high power and high current conditions.
7. **High-voltage power control and energy management**
In high-voltage power control and energy management systems, STP8NM50FP-VB is suitable for scenarios that require high power conversion and high voltage protection, such as power dispatching, distribution systems, and smart grids. Its high withstand voltage of 650V and low on-resistance characteristics enable it to effectively manage power flow and reduce energy losses.
* 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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