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SSS4N90A-VB Product details
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Product Introduction
**SSS4N90A-VB** is a high-voltage N-type MOSFET in TO220F package, designed for high voltage applications. Its maximum drain-source voltage (VDS) is 950V and gate-source voltage (VGS) is ±30V, which is suitable for applications that require high voltage tolerance, such as high-voltage power supply systems and switching power supplies. The device adopts Plannar technology, has high switching performance and good current carrying capacity, and has a maximum drain current (ID) of 3A, which is suitable for medium power applications. The on-resistance (RDS(ON)) is 5400mΩ (at VGS=10V), which enables it to effectively control power loss during the switching process and provide stable current transmission capability. This MOSFET is an ideal choice for high voltage power supplies, industrial power control, and motor drives.
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**SSS4N90A-VB** is a high-voltage N-type MOSFET in TO220F package, designed for high voltage applications. Its maximum drain-source voltage (VDS) is 950V and gate-source voltage (VGS) is ±30V, which is suitable for applications that require high voltage tolerance, such as high-voltage power supply systems and switching power supplies. The device adopts Plannar technology, has high switching performance and good current carrying capacity, and has a maximum drain current (ID) of 3A, which is suitable for medium power applications. The on-resistance (RDS(ON)) is 5400mΩ (at VGS=10V), which enables it to effectively control power loss during the switching process and provide stable current transmission capability. This MOSFET is an ideal choice for high voltage power supplies, industrial power control, and motor drives.
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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 | 950V | 3.5V | 3A | 5400mΩ | 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 | 950V | 3.5V | 3A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 950V | 3.5V | 3A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description
| Parameter| Value| Unit| Description|
|------------------|------------------------|---------------|----------------------------------|
| **Package type** | TO220F | - | Provides good heat dissipation for medium and high power applications|
| **Configuration** | Single channel N-type| - | High-efficiency power switch for high-voltage power management|
| **Maximum drain-source voltage (VDS)** | 950 | V | High voltage carrying capability for high-voltage switching power supplies and power modules|
| **Maximum gate-source voltage (VGS)** | ±30 | V | Provides a wide gate voltage range to meet the needs of different drive circuits|
| **Threshold voltage (Vth)** | 3.5 | V | Higher threshold voltage helps control switch stability|
| **On-resistance (RDS(ON))** | 5400 | mΩ | Suitable for applications with low power loss requirements, providing stable conduction capability|
| **Maximum drain current (ID)** | 3 | A | Suitable for switching applications with medium power loads|
| **Technology type** | Plannar | - | Using Plannar technology, providing good stability and reliability|
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| Parameter| Value| Unit| Description|
|------------------|------------------------|---------------|----------------------------------|
| **Package type** | TO220F | - | Provides good heat dissipation for medium and high power applications|
| **Configuration** | Single channel N-type| - | High-efficiency power switch for high-voltage power management|
| **Maximum drain-source voltage (VDS)** | 950 | V | High voltage carrying capability for high-voltage switching power supplies and power modules|
| **Maximum gate-source voltage (VGS)** | ±30 | V | Provides a wide gate voltage range to meet the needs of different drive circuits|
| **Threshold voltage (Vth)** | 3.5 | V | Higher threshold voltage helps control switch stability|
| **On-resistance (RDS(ON))** | 5400 | mΩ | Suitable for applications with low power loss requirements, providing stable conduction capability|
| **Maximum drain current (ID)** | 3 | A | Suitable for switching applications with medium power loads|
| **Technology type** | Plannar | - | Using Plannar technology, providing good stability and reliability|
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Domain and module applications：
Applications and module examples
1. **Power management system**
**SSS4N90A-VB** can be widely used in power management systems, especially for high voltage power converters and battery chargers. Its maximum drain-source voltage of 950V enables it to handle higher voltages and is suitable for efficient voltage conversion and power regulation applications, especially in environments with unstable power supply, it can provide stable current control.
2. **High-voltage switching power supply (SMPS)**
This MOSFET is very suitable for high-voltage switching power supply (SMPS) modules due to its high drain-source voltage (VDS=950V). It can be used as a switching element in the power module to provide stable current and low switching loss during power conversion, and is widely used in high-voltage power supply systems such as uninterruptible power supply (UPS) and inverters.
3. **Motor drive system**
In the motor drive system, **SSS4N90A-VB** can provide high voltage support and is suitable for motor control in industrial equipment and power tools. Its high voltage resistance enables it to provide efficient current control in motor drives and is suitable for various industrial automation equipment, power systems and motor control modules.
4. **Industrial power supplies and switching devices**
This MOSFET is suitable for industrial power supply equipment and switch control systems, especially in switching environments that require high voltage and high voltage resistance, such as high-voltage power supply regulation modules or power electronic equipment. Its high voltage carrying capacity and low on-resistance enable it to operate stably under high power load conditions and improve system reliability.
5. **High-voltage power factor correction (PFC) circuit**
In the power factor correction (PFC) circuit, **SSS4N90A-VB** can be used to improve the power factor of the power system and reduce power waste. Its high voltage tolerance characteristics make it very suitable for use in AC power supplies to ensure efficient and stable operation of the power system, and is commonly found in industrial power supplies and large power systems.
6. **Electrical control and automation systems**
In various electrical control and automation systems, **SSS4N90A-VB** can be used as a power switching element, especially in high voltage and high power demand environments. It can be used in robot control systems, electrical automation control equipment, and various industrial electrical modules to ensure efficient and reliable current switching of the equipment.
In summary, **SSS4N90A-VB** is a MOSFET suitable for high voltage power management, motor drive, power conversion, high voltage power factor correction circuits and other fields. It has high withstand voltage, low on-resistance, and good switching performance. It is widely used in power control systems with high voltage and high power demand.
1. **Power management system**
**SSS4N90A-VB** can be widely used in power management systems, especially for high voltage power converters and battery chargers. Its maximum drain-source voltage of 950V enables it to handle higher voltages and is suitable for efficient voltage conversion and power regulation applications, especially in environments with unstable power supply, it can provide stable current control.
2. **High-voltage switching power supply (SMPS)**
This MOSFET is very suitable for high-voltage switching power supply (SMPS) modules due to its high drain-source voltage (VDS=950V). It can be used as a switching element in the power module to provide stable current and low switching loss during power conversion, and is widely used in high-voltage power supply systems such as uninterruptible power supply (UPS) and inverters.
3. **Motor drive system**
In the motor drive system, **SSS4N90A-VB** can provide high voltage support and is suitable for motor control in industrial equipment and power tools. Its high voltage resistance enables it to provide efficient current control in motor drives and is suitable for various industrial automation equipment, power systems and motor control modules.
4. **Industrial power supplies and switching devices**
This MOSFET is suitable for industrial power supply equipment and switch control systems, especially in switching environments that require high voltage and high voltage resistance, such as high-voltage power supply regulation modules or power electronic equipment. Its high voltage carrying capacity and low on-resistance enable it to operate stably under high power load conditions and improve system reliability.
5. **High-voltage power factor correction (PFC) circuit**
In the power factor correction (PFC) circuit, **SSS4N90A-VB** can be used to improve the power factor of the power system and reduce power waste. Its high voltage tolerance characteristics make it very suitable for use in AC power supplies to ensure efficient and stable operation of the power system, and is commonly found in industrial power supplies and large power systems.
6. **Electrical control and automation systems**
In various electrical control and automation systems, **SSS4N90A-VB** can be used as a power switching element, especially in high voltage and high power demand environments. It can be used in robot control systems, electrical automation control equipment, and various industrial electrical modules to ensure efficient and reliable current switching of the equipment.
In summary, **SSS4N90A-VB** is a MOSFET suitable for high voltage power management, motor drive, power conversion, high voltage power factor correction circuits and other fields. It has high withstand voltage, low on-resistance, and good switching performance. It is widely used in power control systems with high voltage and high power demand.
* 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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