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STP7NC70IFP-VB Product details
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Product Introduction
**STP7NC70IFP-VB** is a **high voltage, low on-resistance** **N-type power MOSFET**, which adopts **TO220F package** and is designed for high voltage, high power applications, especially for power management and conversion systems that need to withstand high voltage and high current. This MOSFET has a **700V** drain-source voltage (VDS) and a **5A** maximum drain current (ID). Its **on-resistance** (RDS(ON)) is **1100mΩ** at **VGS=10V**, which is suitable for high-efficiency power conversion and power control applications. This device adopts **SJ_Multi-EPI technology** to improve switching performance and reduce switching losses, and can provide stable and reliable performance for high-efficiency power systems.
**STP7NC70IFP-VB** is a **high voltage, low on-resistance** **N-type power MOSFET**, which adopts **TO220F package** and is designed for high voltage, high power applications, especially for power management and conversion systems that need to withstand high voltage and high current. This MOSFET has a **700V** drain-source voltage (VDS) and a **5A** maximum drain current (ID). Its **on-resistance** (RDS(ON)) is **1100mΩ** at **VGS=10V**, which is suitable for high-efficiency power conversion and power control applications. This device adopts **SJ_Multi-EPI technology** to improve switching performance and reduce switching losses, and can provide stable and reliable performance for high-efficiency power systems.
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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 | 5A | 1100mΩ | 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 | 5A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 700V | 3.5V | 5A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description
| **Parameter** | **Description** |
|----------------------|-----------------------------------------------|
| **Package** | TO220F |
| **Configuration** | Unipolar N-type MOSFET |
| **VDS** | 700V |
| **VGS** | ±30V |
| **Vth** | 3.5V |
| **RDS(ON)** | 1100mΩ @ VGS=10V |
| **ID** | 5A |
| **Maximum power dissipation** | 40W (depending on heat dissipation conditions) |
| **Operating temperature range** | -55°C to 150°C |
| **Switching frequency** | High frequency switching (suitable for switch mode power supply and inverter applications) |
| **Input capacitance (Ciss)** | 760pF @ VDS=25V, VGS=0V |
| **Maximum Rise Voltage** | 150V/ns |
| **Technology** | SJ_Multi-EPI |
| **Junction Temperature** | Max 150°C |
| **Parameter** | **Description** |
|----------------------|-----------------------------------------------|
| **Package** | TO220F |
| **Configuration** | Unipolar N-type MOSFET |
| **VDS** | 700V |
| **VGS** | ±30V |
| **Vth** | 3.5V |
| **RDS(ON)** | 1100mΩ @ VGS=10V |
| **ID** | 5A |
| **Maximum power dissipation** | 40W (depending on heat dissipation conditions) |
| **Operating temperature range** | -55°C to 150°C |
| **Switching frequency** | High frequency switching (suitable for switch mode power supply and inverter applications) |
| **Input capacitance (Ciss)** | 760pF @ VDS=25V, VGS=0V |
| **Maximum Rise Voltage** | 150V/ns |
| **Technology** | SJ_Multi-EPI |
| **Junction Temperature** | Max 150°C |
Domain and module applications：
Applications and modules
1. **High-efficiency power management and DC-DC converters**
**STP7NC70IFP-VB** is an ideal choice for **high-efficiency power management systems**, especially in **DC-DC converters**. The **700V** withstand voltage capability and **low on-resistance** (1100mΩ) of this MOSFET enable it to provide excellent performance in systems with high power, current density and voltage requirements. It can effectively reduce conduction losses and improve energy conversion efficiency, and is suitable for various high-efficiency power applications.
2. **Solar inverter**
Due to its **high voltage withstand capability (700V)** and **low on-resistance**, **STP7NC70IFP-VB** is suitable for power conversion and regulation in **solar inverter** systems. The inverter needs to stably and efficiently convert direct current (DC) to alternating current (AC), and the switching characteristics and low conduction losses of the MOSFET in this process are crucial. The **SJ_Multi-EPI technology** of this MOSFET enables it to maintain high efficiency at high switching frequencies and reduce heat loss.
3. **Power Tools and Electric Drive Systems**
**STP7NC70IFP-VB** is suitable for **power tools** (such as electric drills, electric saws, electric wrenches) and **electric drive systems**. These applications require high-voltage and high-current MOSFETs to drive motors. The device can effectively reduce the conduction loss of current transmission while maintaining stable performance under high load conditions, and can support high-efficiency power conversion and current regulation.
4. **Battery Management System (BMS)**
In the **Battery Management System** (BMS), **STP7NC70IFP-VB** can be used for **battery charge and discharge control**, **battery protection circuit**, and **battery balancing circuit**. This MOSFET performs well in high-current, low-on-resistance applications, ensuring that the battery system operates stably and efficiently during the charge and discharge process.
5. **Electric Vehicles (EV) and Electric Transportation**
In **Electric Vehicles** (EV) and **Electric Transportation** (such as electric bicycles and electric scooters), **STP7NC70IFP-VB** can be used for **battery management** and **electric drive systems**. Its **high voltage tolerance** and **low on-resistance** can help the system maintain high efficiency in working environments with large current and voltage changes, ensuring the stability and efficiency of the power system and energy management system of electric vehicles and electric transportation.
6. **Industrial Automation and Motor Drive**
This MOSFET has also been widely used in **industrial automation systems** and **motor drive systems**. Its **low on-resistance** and **high current carrying capacity** make it very suitable for **servo motor**, **stepper motor** drive systems, and **automation control systems**, especially in situations where high power and high efficiency are required.
1. **High-efficiency power management and DC-DC converters**
**STP7NC70IFP-VB** is an ideal choice for **high-efficiency power management systems**, especially in **DC-DC converters**. The **700V** withstand voltage capability and **low on-resistance** (1100mΩ) of this MOSFET enable it to provide excellent performance in systems with high power, current density and voltage requirements. It can effectively reduce conduction losses and improve energy conversion efficiency, and is suitable for various high-efficiency power applications.
2. **Solar inverter**
Due to its **high voltage withstand capability (700V)** and **low on-resistance**, **STP7NC70IFP-VB** is suitable for power conversion and regulation in **solar inverter** systems. The inverter needs to stably and efficiently convert direct current (DC) to alternating current (AC), and the switching characteristics and low conduction losses of the MOSFET in this process are crucial. The **SJ_Multi-EPI technology** of this MOSFET enables it to maintain high efficiency at high switching frequencies and reduce heat loss.
3. **Power Tools and Electric Drive Systems**
**STP7NC70IFP-VB** is suitable for **power tools** (such as electric drills, electric saws, electric wrenches) and **electric drive systems**. These applications require high-voltage and high-current MOSFETs to drive motors. The device can effectively reduce the conduction loss of current transmission while maintaining stable performance under high load conditions, and can support high-efficiency power conversion and current regulation.
4. **Battery Management System (BMS)**
In the **Battery Management System** (BMS), **STP7NC70IFP-VB** can be used for **battery charge and discharge control**, **battery protection circuit**, and **battery balancing circuit**. This MOSFET performs well in high-current, low-on-resistance applications, ensuring that the battery system operates stably and efficiently during the charge and discharge process.
5. **Electric Vehicles (EV) and Electric Transportation**
In **Electric Vehicles** (EV) and **Electric Transportation** (such as electric bicycles and electric scooters), **STP7NC70IFP-VB** can be used for **battery management** and **electric drive systems**. Its **high voltage tolerance** and **low on-resistance** can help the system maintain high efficiency in working environments with large current and voltage changes, ensuring the stability and efficiency of the power system and energy management system of electric vehicles and electric transportation.
6. **Industrial Automation and Motor Drive**
This MOSFET has also been widely used in **industrial automation systems** and **motor drive systems**. Its **low on-resistance** and **high current carrying capacity** make it very suitable for **servo motor**, **stepper motor** drive systems, and **automation control systems**, especially in situations where high power and high efficiency are required.
* 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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