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STF24NM65N-VB Product details
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STF24NM65N-VB Product Introduction
STF24NM65N-VB is an **N-type power MOSFET**, using **TO220F** package, based on **SJ_Multi-EPI technology**, designed to meet the needs of high voltage and high current applications. This MOSFET has a maximum drain-source voltage (VDS) of **650V**, suitable for high voltage power systems and high current conversion occasions. Its **Vth** (turn-on voltage) is **3.5V**, which is compatible with standard drive circuits and provides stable switching control. Through its **160mΩ @ VGS=10V** low on-resistance, it can effectively reduce power loss and improve the overall efficiency of the system. At a maximum drain current of **20A**, the STF24NM65N-VB can be widely used in industry, power conversion and high-efficiency power management systems.
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STF24NM65N-VB is an **N-type power MOSFET**, using **TO220F** package, based on **SJ_Multi-EPI technology**, designed to meet the needs of high voltage and high current applications. This MOSFET has a maximum drain-source voltage (VDS) of **650V**, suitable for high voltage power systems and high current conversion occasions. Its **Vth** (turn-on voltage) is **3.5V**, which is compatible with standard drive circuits and provides stable switching control. Through its **160mΩ @ VGS=10V** low on-resistance, it can effectively reduce power loss and improve the overall efficiency of the system. At a maximum drain current of **20A**, the STF24NM65N-VB can be widely used in industry, power conversion and high-efficiency power management 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 | 650V | 3.5V | 20A | 160mΩ | 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 | 650V | 3.5V | 20A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 20A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
STF24NM65N-VB Detailed Parameters
| **Parameter** | **Value** | **Description** |
|------------------------|-------------------------------------|--------------------------------------------------|
| **Package Type** | TO220F | Provides good heat dissipation performance, suitable for high power applications, and supports efficient thermal management. |
| **Channel Type** | Single-N | Suitable for high voltage switching applications, providing low on-resistance and high withstand voltage performance. |
| **Drain-Source Voltage (VDS)** | 650V | High voltage withstand capability, suitable for high voltage power conversion and power management systems. |
| **Gate-Source Voltage (VGS)** | ±30V | Maximum gate drive voltage to ensure stable switch control and system compatibility. |
| **Throw-On Voltage (Vth)** | 3.5V | Stable turn-on voltage, suitable for a variety of gate drive voltage ranges. |
| **On-resistance (RDS(ON))** | 160mΩ @ VGS=10V | Lower on-resistance reduces power loss, improves system efficiency, and ensures excellent performance. |
| **Drain current (ID)** | 20A | Maximum drain current, suitable for medium and high power loads, capable of supporting high current applications. |
| **Technology type** | SJ_Multi-EPI | SJ_Multi-EPI technology based on multi-gate structure provides lower on-resistance and excellent switching performance. |
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| **Parameter** | **Value** | **Description** |
|------------------------|-------------------------------------|--------------------------------------------------|
| **Package Type** | TO220F | Provides good heat dissipation performance, suitable for high power applications, and supports efficient thermal management. |
| **Channel Type** | Single-N | Suitable for high voltage switching applications, providing low on-resistance and high withstand voltage performance. |
| **Drain-Source Voltage (VDS)** | 650V | High voltage withstand capability, suitable for high voltage power conversion and power management systems. |
| **Gate-Source Voltage (VGS)** | ±30V | Maximum gate drive voltage to ensure stable switch control and system compatibility. |
| **Throw-On Voltage (Vth)** | 3.5V | Stable turn-on voltage, suitable for a variety of gate drive voltage ranges. |
| **On-resistance (RDS(ON))** | 160mΩ @ VGS=10V | Lower on-resistance reduces power loss, improves system efficiency, and ensures excellent performance. |
| **Drain current (ID)** | 20A | Maximum drain current, suitable for medium and high power loads, capable of supporting high current applications. |
| **Technology type** | SJ_Multi-EPI | SJ_Multi-EPI technology based on multi-gate structure provides lower on-resistance and excellent switching performance. |
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Domain and module applications：
Application fields and module examples of STF24NM65N-VB
1. **High-Voltage Power Management Systems**
STF24NM65N-VB is very suitable for **high-voltage power management systems**, especially in **industrial power converters** and **AC-DC power modules**, due to its **650V** drain-source voltage and **20A** drain current. Its **RDS(ON)** value is only **160mΩ**, which helps to improve system efficiency and reduce heat generation, and is suitable for use in high-power conversion processes.
2. **Solar Inverters**
STF24NM65N-VB can be widely used in **solar inverters**, which can provide efficient switching functions in the process of converting **DC power** to **AC power**, ensuring stable energy transmission in **solar systems**. Its high voltage and high current carrying capacity make it an ideal choice for **residential solar power generation** and **commercial solar inverters**.
3. **Motor Drive Systems**
In **motor drive systems**, the **high withstand voltage capability** and **20A** **drain current** characteristics of the STF24NM65N-VB make it an ideal MOSFET for controlling **industrial motors** and **household power tools**. In **high-efficiency motor speed control systems**, it can provide stable and reliable power conversion to ensure the performance and efficiency of the motor.
4. **Switching Power Supply Modules**
STF24NM65N-VB is also widely used in **switching power supply modules**, especially in **AC-DC converters** and **DC-DC converters**. Due to its low **RDS(ON)** value and **high voltage withstand capability**, it is very suitable for **high-efficiency power conversion**, thereby improving the efficiency of the entire power system and reducing energy losses in the power supply.
5. **Battery Management & Charging Systems**
STF24NM65N-VB is also widely used in **Battery Management Systems (BMS)** and **Battery Chargers**, especially in charging processes that require **high voltage** and **high current**. It ensures efficient charging of the battery, prevents energy loss, and improves the efficiency of the entire charging system. In **EV chargers** and **energy storage systems**, it provides stable and efficient power conversion.
6. **Switch Mode Power Conversion (SMPS Applications)**
STF24NM65N-VB is an ideal choice in switch mode power supplies (SMPS), capable of stable operation under high voltage and high current conditions. Its **low on-resistance** and **650V** withstand voltage capability make it a key device for **efficient power conversion** and is widely used in **industrial power conversion**, **medical equipment**, and **communication equipment** power systems.
7. **Power Inverters and Converters**
STF24NM65N-VB performs well in various **power inverter** and **power converter** systems, especially in **electric vehicle inverter** and **high-power power conversion** equipment. Its **650V** withstand voltage and **20A** high current capability make it suitable for high-power power transmission and conversion.
In summary, STF24NM65N-VB is widely used in **power management system**, **motor drive**, **solar inverter**, **switching power supply**, **battery management and charging system** and other fields with its high voltage (**650V**) and low on-resistance (**160mΩ**) characteristics, which can effectively improve system efficiency and reduce power loss.
1. **High-Voltage Power Management Systems**
STF24NM65N-VB is very suitable for **high-voltage power management systems**, especially in **industrial power converters** and **AC-DC power modules**, due to its **650V** drain-source voltage and **20A** drain current. Its **RDS(ON)** value is only **160mΩ**, which helps to improve system efficiency and reduce heat generation, and is suitable for use in high-power conversion processes.
2. **Solar Inverters**
STF24NM65N-VB can be widely used in **solar inverters**, which can provide efficient switching functions in the process of converting **DC power** to **AC power**, ensuring stable energy transmission in **solar systems**. Its high voltage and high current carrying capacity make it an ideal choice for **residential solar power generation** and **commercial solar inverters**.
3. **Motor Drive Systems**
In **motor drive systems**, the **high withstand voltage capability** and **20A** **drain current** characteristics of the STF24NM65N-VB make it an ideal MOSFET for controlling **industrial motors** and **household power tools**. In **high-efficiency motor speed control systems**, it can provide stable and reliable power conversion to ensure the performance and efficiency of the motor.
4. **Switching Power Supply Modules**
STF24NM65N-VB is also widely used in **switching power supply modules**, especially in **AC-DC converters** and **DC-DC converters**. Due to its low **RDS(ON)** value and **high voltage withstand capability**, it is very suitable for **high-efficiency power conversion**, thereby improving the efficiency of the entire power system and reducing energy losses in the power supply.
5. **Battery Management & Charging Systems**
STF24NM65N-VB is also widely used in **Battery Management Systems (BMS)** and **Battery Chargers**, especially in charging processes that require **high voltage** and **high current**. It ensures efficient charging of the battery, prevents energy loss, and improves the efficiency of the entire charging system. In **EV chargers** and **energy storage systems**, it provides stable and efficient power conversion.
6. **Switch Mode Power Conversion (SMPS Applications)**
STF24NM65N-VB is an ideal choice in switch mode power supplies (SMPS), capable of stable operation under high voltage and high current conditions. Its **low on-resistance** and **650V** withstand voltage capability make it a key device for **efficient power conversion** and is widely used in **industrial power conversion**, **medical equipment**, and **communication equipment** power systems.
7. **Power Inverters and Converters**
STF24NM65N-VB performs well in various **power inverter** and **power converter** systems, especially in **electric vehicle inverter** and **high-power power conversion** equipment. Its **650V** withstand voltage and **20A** high current capability make it suitable for high-power power transmission and conversion.
In summary, STF24NM65N-VB is widely used in **power management system**, **motor drive**, **solar inverter**, **switching power supply**, **battery management and charging system** and other fields with its high voltage (**650V**) and low on-resistance (**160mΩ**) characteristics, which can effectively improve system efficiency and reduce power loss.
* 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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