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SPW32N50C3-VB Product details
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SPW32N50C3-VB Product Introduction:
SPW32N50C3-VB is a single N-Channel MOSFET in TO247 package with high withstand voltage (500V) and high current carrying capacity (40A). Its maximum gate-source voltage is ±30V, threshold voltage is 3.8V, and on-resistance (RDS(ON)) is 80mΩ (at VGS = 10V), which is suitable for applications requiring high power and high efficiency. This MOSFET adopts SJ_Multi-EPI technology to optimize conductivity and thermal management to ensure stable operation under high voltage and high current conditions.
SPW32N50C3-VB is mainly used in high-power power electronic systems such as switching power supplies (SMPS), inverters, motor drives, industrial power systems and battery management. Its high withstand voltage, low on-resistance and high current carrying capacity make it an excellent performer in high-efficiency power conversion, and is particularly suitable for use in areas requiring high power density and high reliability.
SPW32N50C3-VB is a single N-Channel MOSFET in TO247 package with high withstand voltage (500V) and high current carrying capacity (40A). Its maximum gate-source voltage is ±30V, threshold voltage is 3.8V, and on-resistance (RDS(ON)) is 80mΩ (at VGS = 10V), which is suitable for applications requiring high power and high efficiency. This MOSFET adopts SJ_Multi-EPI technology to optimize conductivity and thermal management to ensure stable operation under high voltage and high current conditions.
SPW32N50C3-VB is mainly used in high-power power electronic systems such as switching power supplies (SMPS), inverters, motor drives, industrial power systems and battery management. Its high withstand voltage, low on-resistance and high current carrying capacity make it an excellent performer in high-efficiency power conversion, and is particularly suitable for use in areas requiring high power density and high reliability.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 500V | 3.8V | 40A | 80mΩ | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 500V | 3.8V | 40A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 500V | 3.8V | 40A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO247 | Single-N |
SPW32N50C3-VB Detailed parameter description:
- **Package type**: TO247
- **Configuration**: Single N-Channel MOSFET
- **Maximum drain-source voltage (VDS)**: 500V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.8V
- **On-resistance (RDS(ON))**: 80mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 40A
- **Maximum power dissipation**: 150W
- **Operating temperature range**: -55°C to 150°C
- **Technology**: SJ_Multi-EPI
- **Package size**: TO247
- **Package type**: TO247
- **Configuration**: Single N-Channel MOSFET
- **Maximum drain-source voltage (VDS)**: 500V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.8V
- **On-resistance (RDS(ON))**: 80mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 40A
- **Maximum power dissipation**: 150W
- **Operating temperature range**: -55°C to 150°C
- **Technology**: SJ_Multi-EPI
- **Package size**: TO247
Domain and module applications：
SPW32N50C3-VB Applications and Modules:
1. **Switching Power Supply (SMPS)**
SPW32N50C3-VB is widely used in switching power supplies (SMPS), especially in high-power, high-voltage converters. The 500V withstand voltage of this MOSFET makes it very suitable for AC-DC and DC-DC converters, which can efficiently convert high-power currents, and the low on-resistance (80mΩ) effectively reduces losses and improves system efficiency. This makes it perform well in computer power supplies, power supply equipment, and communication power supplies.
2. **Inverter**
In inverter applications, SPW32N50C3-VB is suitable for solar inverters, wind power system inverters, UPS (uninterruptible power supply), etc. Its maximum drain-source voltage of 500V can withstand higher voltages and can efficiently convert DC power to AC power. In these applications, the low on-resistance of MOSFET can effectively reduce switching losses, improve power conversion efficiency, and ensure long-term stable operation of the system.
3. **Motor drive system**
SPW32N50C3-VB is suitable for various motor drive systems, especially in industrial automation and power tools. Its high current carrying capacity and low on-resistance enable it to drive the motor efficiently, ensuring stable working conditions during startup, acceleration, and load changes. Whether it is used to drive AC motors, DC motors, or brushless motors (BLDC), it can effectively improve system efficiency and reduce energy loss.
4. **Industrial power supply system**
SPW32N50C3-VB is also suitable for various industrial power supply systems, including industrial automation control systems, power transmission systems, and robot control systems. It can provide stable power support in harsh working environments, especially in situations where high load currents are required. Its high voltage resistance and low on-resistance characteristics enable it to meet the high-efficiency requirements in industrial applications, ensuring system reliability and long-term stable operation.
5. **Battery Management System (BMS)**
In the battery management system (BMS), SPW32N50C3-VB can be used in battery charging, discharging management and battery protection circuits. Due to its high voltage resistance and large current carrying capacity, it is very suitable for use in the battery management module of electric vehicles (EV) and hybrid electric vehicles (HEV). It can effectively control the current flow and state of the battery, prevent overcharging, over-discharging, etc., and ensure the safety and efficiency of the battery.
6. **Load switch in power electronic system**
As a load switch, SPW32N50C3-VB can efficiently control the access and switching of high-power loads and is widely used in the field of power electronics. In high-power power converters, switch-mode power supplies and power management modules, SPW32N50C3-VB can provide stable switching functions, effectively improve the speed and accuracy of load switching, and reduce the standby loss of the system.
7. **Automotive Power Management**
In automotive power management systems, SPW32N50C3-VB can be used for battery charging, inverters, and motor drive modules. With the popularity of electric and hybrid vehicles, the demand for efficient power management systems is increasing. SPW32N50C3-VB, with its high voltage resistance and large current carrying capacity, can efficiently and stably convert power while improving the energy efficiency of the system, adapting to the needs of automotive electrification development.
1. **Switching Power Supply (SMPS)**
SPW32N50C3-VB is widely used in switching power supplies (SMPS), especially in high-power, high-voltage converters. The 500V withstand voltage of this MOSFET makes it very suitable for AC-DC and DC-DC converters, which can efficiently convert high-power currents, and the low on-resistance (80mΩ) effectively reduces losses and improves system efficiency. This makes it perform well in computer power supplies, power supply equipment, and communication power supplies.
2. **Inverter**
In inverter applications, SPW32N50C3-VB is suitable for solar inverters, wind power system inverters, UPS (uninterruptible power supply), etc. Its maximum drain-source voltage of 500V can withstand higher voltages and can efficiently convert DC power to AC power. In these applications, the low on-resistance of MOSFET can effectively reduce switching losses, improve power conversion efficiency, and ensure long-term stable operation of the system.
3. **Motor drive system**
SPW32N50C3-VB is suitable for various motor drive systems, especially in industrial automation and power tools. Its high current carrying capacity and low on-resistance enable it to drive the motor efficiently, ensuring stable working conditions during startup, acceleration, and load changes. Whether it is used to drive AC motors, DC motors, or brushless motors (BLDC), it can effectively improve system efficiency and reduce energy loss.
4. **Industrial power supply system**
SPW32N50C3-VB is also suitable for various industrial power supply systems, including industrial automation control systems, power transmission systems, and robot control systems. It can provide stable power support in harsh working environments, especially in situations where high load currents are required. Its high voltage resistance and low on-resistance characteristics enable it to meet the high-efficiency requirements in industrial applications, ensuring system reliability and long-term stable operation.
5. **Battery Management System (BMS)**
In the battery management system (BMS), SPW32N50C3-VB can be used in battery charging, discharging management and battery protection circuits. Due to its high voltage resistance and large current carrying capacity, it is very suitable for use in the battery management module of electric vehicles (EV) and hybrid electric vehicles (HEV). It can effectively control the current flow and state of the battery, prevent overcharging, over-discharging, etc., and ensure the safety and efficiency of the battery.
6. **Load switch in power electronic system**
As a load switch, SPW32N50C3-VB can efficiently control the access and switching of high-power loads and is widely used in the field of power electronics. In high-power power converters, switch-mode power supplies and power management modules, SPW32N50C3-VB can provide stable switching functions, effectively improve the speed and accuracy of load switching, and reduce the standby loss of the system.
7. **Automotive Power Management**
In automotive power management systems, SPW32N50C3-VB can be used for battery charging, inverters, and motor drive modules. With the popularity of electric and hybrid vehicles, the demand for efficient power management systems is increasing. SPW32N50C3-VB, with its high voltage resistance and large current carrying capacity, can efficiently and stably convert power while improving the energy efficiency of the system, adapting to the needs of automotive electrification development.
* 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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