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SSF70R350S-VB Product details
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Product Introduction:
SSF70R350S-VB is a high-performance N-channel MOSFET in TO220F package, designed for high voltage, high power and high efficiency applications. The maximum drain-source voltage (VDS) of this MOSFET is 700V, which is suitable for high voltage power supplies and power electronic equipment, and can withstand a maximum drain current (ID) of 15A. Its on-resistance (RDS(ON)) is 340mΩ, and it has low switching losses and efficient current handling capability at VGS = 10V. The SSF70R350S-VB is manufactured using SJ_Multi-EPI technology and is particularly suitable for high voltage, high power power conversion, inverter and motor drive applications.
SSF70R350S-VB is a high-performance N-channel MOSFET in TO220F package, designed for high voltage, high power and high efficiency applications. The maximum drain-source voltage (VDS) of this MOSFET is 700V, which is suitable for high voltage power supplies and power electronic equipment, and can withstand a maximum drain current (ID) of 15A. Its on-resistance (RDS(ON)) is 340mΩ, and it has low switching losses and efficient current handling capability at VGS = 10V. The SSF70R350S-VB is manufactured using SJ_Multi-EPI technology and is particularly suitable for high voltage, high power power conversion, inverter and motor 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 | 700V | 3.5V | 15A | 340mΩ | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 700V | 3.5V | 15A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 700V | 3.5V | 15A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description:
- **Model**: SSF70R350S-VB
- **Package type**: TO220F
- **Configuration**: Unipolar N-channel
- **Maximum drain-source voltage (VDS)**: 700V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 340mΩ (at VGS = 10V)
- **Maximum drain current (ID)**: 15A
- **Technology**: SJ_Multi-EPI technology
- **Maximum power loss**: Suitable for high power applications, supporting power efficiency optimization
- **Operating temperature range**: Adapt to high temperature environment to ensure reliable operation under extreme conditions
- **Model**: SSF70R350S-VB
- **Package type**: TO220F
- **Configuration**: Unipolar N-channel
- **Maximum drain-source voltage (VDS)**: 700V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 340mΩ (at VGS = 10V)
- **Maximum drain current (ID)**: 15A
- **Technology**: SJ_Multi-EPI technology
- **Maximum power loss**: Suitable for high power applications, supporting power efficiency optimization
- **Operating temperature range**: Adapt to high temperature environment to ensure reliable operation under extreme conditions
Domain and module applications：
Application fields and modules:
1. **High voltage power conversion system**
SSF70R350S-VB has a maximum drain-source voltage of 700V, which is particularly suitable for high voltage AC-DC or DC-DC power conversion systems. In power converters, MOSFETs provide fast switching capabilities to ensure efficient power conversion. Suitable for occasions such as industrial power supplies, chargers, and UPS power systems that require high voltage and high efficiency.
2. **Inverter systems (such as solar inverters)**
This MOSFET has important applications in solar photovoltaic (PV) inverters and other high voltage inverters. The SSF70R350S-VB can work stably in high power and high voltage working environments, can effectively convert DC power to AC power, and performs well in scenarios that require high reliability and long operation. Its 700V withstand voltage makes it very suitable for high voltage power conversion applications such as solar inverters.
3. **Motor Drives and Power Conditioning Systems**
In motor controllers (e.g. for power tools, electric vehicles, and motor-driven industrial equipment), the SSF70R350S-VB can be used as a switching element to manage high voltage and high current power transmission. The MOSFET provides efficient switching performance, which can quickly respond to the needs of the motor control system, improve overall system efficiency and reduce losses.
4. **Switching Power Supplies and Power Electronics Modules**
The SSF70R350S-VB is also widely used in switching power supplies (SMPS) and various power electronic modules such as power supply units, power factor correction (PFC) circuits, and power management systems. Its high voltage and high current capabilities make it suitable for multiple power electronics fields, providing stable power conversion functions while optimizing energy efficiency.
5. **Power Drive Systems and Industrial Automation**
In industrial automation and power drive systems, the SSF70R350S-VB can be used to drive power equipment, industrial machines, and robotic systems. This MOSFET is suitable for applications requiring high current and high voltage. It can stably control the flow of power in complex systems and ensure efficient operation and stability.
6. **Battery Management System (BMS) and Charging System**
This MOSFET is suitable for battery management system (BMS) and battery charging applications, especially in systems requiring high voltage and high current. The SSF70R350S-VB can provide efficient power switching in battery charging and battery protection circuits, which helps to increase charging speed and reduce heat loss. It is suitable for electric vehicles (EV), portable devices and energy storage systems.
7. **Electrical Equipment and Home Appliance Applications**
Due to its excellent switching performance, the SSF70R350S-VB is also suitable for electrical equipment and home appliances, such as air conditioners, washing machines, rice cookers and other high-efficiency power-driven devices. This MOSFET can maintain good performance in high-voltage, high-efficiency power conversion and drive modules.
1. **High voltage power conversion system**
SSF70R350S-VB has a maximum drain-source voltage of 700V, which is particularly suitable for high voltage AC-DC or DC-DC power conversion systems. In power converters, MOSFETs provide fast switching capabilities to ensure efficient power conversion. Suitable for occasions such as industrial power supplies, chargers, and UPS power systems that require high voltage and high efficiency.
2. **Inverter systems (such as solar inverters)**
This MOSFET has important applications in solar photovoltaic (PV) inverters and other high voltage inverters. The SSF70R350S-VB can work stably in high power and high voltage working environments, can effectively convert DC power to AC power, and performs well in scenarios that require high reliability and long operation. Its 700V withstand voltage makes it very suitable for high voltage power conversion applications such as solar inverters.
3. **Motor Drives and Power Conditioning Systems**
In motor controllers (e.g. for power tools, electric vehicles, and motor-driven industrial equipment), the SSF70R350S-VB can be used as a switching element to manage high voltage and high current power transmission. The MOSFET provides efficient switching performance, which can quickly respond to the needs of the motor control system, improve overall system efficiency and reduce losses.
4. **Switching Power Supplies and Power Electronics Modules**
The SSF70R350S-VB is also widely used in switching power supplies (SMPS) and various power electronic modules such as power supply units, power factor correction (PFC) circuits, and power management systems. Its high voltage and high current capabilities make it suitable for multiple power electronics fields, providing stable power conversion functions while optimizing energy efficiency.
5. **Power Drive Systems and Industrial Automation**
In industrial automation and power drive systems, the SSF70R350S-VB can be used to drive power equipment, industrial machines, and robotic systems. This MOSFET is suitable for applications requiring high current and high voltage. It can stably control the flow of power in complex systems and ensure efficient operation and stability.
6. **Battery Management System (BMS) and Charging System**
This MOSFET is suitable for battery management system (BMS) and battery charging applications, especially in systems requiring high voltage and high current. The SSF70R350S-VB can provide efficient power switching in battery charging and battery protection circuits, which helps to increase charging speed and reduce heat loss. It is suitable for electric vehicles (EV), portable devices and energy storage systems.
7. **Electrical Equipment and Home Appliance Applications**
Due to its excellent switching performance, the SSF70R350S-VB is also suitable for electrical equipment and home appliances, such as air conditioners, washing machines, rice cookers and other high-efficiency power-driven devices. This MOSFET can maintain good performance in high-voltage, high-efficiency power conversion and drive modules.
* 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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