中文
English
STK0240F-VB Product details
Back to previous pageProduct introduction：
STK0240F-VB Product Introduction
STK0240F-VB is a **single N-channel power MOSFET** in **TO220F** package, with **650V** drain-source voltage (VDS) and **2A** maximum drain current (ID). The **on-resistance** (RDS(ON)) of this MOSFET is **1700mΩ**, suitable for applications requiring medium voltage, high reliability and low power loss. STK0240F-VB uses **Plannar technology**, which enables it to provide good performance in various power electronics applications, especially in **power conversion**, **switching power supplies** and **battery management**.
This model of MOSFET is designed based on traditional **Plannar** technology, with high current carrying capacity and high voltage resistance, so it is very suitable for **industrial-grade power systems** and **automotive electronics applications**. Its 650V drain-source voltage is suitable for some medium and high voltage power switch applications, and can provide stable performance under high current, high efficiency and low on-resistance working conditions.
---
STK0240F-VB is a **single N-channel power MOSFET** in **TO220F** package, with **650V** drain-source voltage (VDS) and **2A** maximum drain current (ID). The **on-resistance** (RDS(ON)) of this MOSFET is **1700mΩ**, suitable for applications requiring medium voltage, high reliability and low power loss. STK0240F-VB uses **Plannar technology**, which enables it to provide good performance in various power electronics applications, especially in **power conversion**, **switching power supplies** and **battery management**.
This model of MOSFET is designed based on traditional **Plannar** technology, with high current carrying capacity and high voltage resistance, so it is very suitable for **industrial-grade power systems** and **automotive electronics applications**. Its 650V drain-source voltage is suitable for some medium and high voltage power switch applications, and can provide stable performance under high current, high efficiency and low on-resistance working conditions.
---
File download
Download PDF document
Download now
Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 2A | 1700mΩ | 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 | 650V | 3.5V | 2A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 2A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
STK0240F-VB Detailed Parameter Description
| **Parameter** | **Value** | **Description** |
|-------------------------|------------------------------|--------------------------------------------------|
| **Package Type** | TO220F | TO220F package, suitable for medium current and higher voltage power switch applications. |
| **Channel Configuration** | Single N-channel | Single N-channel configuration, suitable for general power switch applications. |
| **Drain-Source Voltage (VDS)** | 650V | Maximum drain-source voltage is 650V, suitable for medium voltage power switch. |
| **Gate-Source Voltage (VGS)** | ±30V | Maximum gate-source voltage is ±30V, suitable for a variety of drive circuit designs. |
| **Threshold Voltage (Vth)** | 3.5V | Threshold voltage is 3.5V, suitable for standard drive circuits. |
| **On-resistance (RDS(ON))** | 1700mΩ @ VGS=10V | The on-resistance at VGS=10V is 1700mΩ, suitable for general power switch applications. |
| **Drain current (ID)** | 2A | Maximum drain current is 2A, suitable for low to medium power applications. |
| **Technology type** | Plannar | Uses Plannar technology, suitable for more traditional power switch designs. |
---
| **Parameter** | **Value** | **Description** |
|-------------------------|------------------------------|--------------------------------------------------|
| **Package Type** | TO220F | TO220F package, suitable for medium current and higher voltage power switch applications. |
| **Channel Configuration** | Single N-channel | Single N-channel configuration, suitable for general power switch applications. |
| **Drain-Source Voltage (VDS)** | 650V | Maximum drain-source voltage is 650V, suitable for medium voltage power switch. |
| **Gate-Source Voltage (VGS)** | ±30V | Maximum gate-source voltage is ±30V, suitable for a variety of drive circuit designs. |
| **Threshold Voltage (Vth)** | 3.5V | Threshold voltage is 3.5V, suitable for standard drive circuits. |
| **On-resistance (RDS(ON))** | 1700mΩ @ VGS=10V | The on-resistance at VGS=10V is 1700mΩ, suitable for general power switch applications. |
| **Drain current (ID)** | 2A | Maximum drain current is 2A, suitable for low to medium power applications. |
| **Technology type** | Plannar | Uses Plannar technology, suitable for more traditional power switch designs. |
---
Domain and module applications：
Applications and module examples
1. **Switching Power Supply (SMPS)**
Due to its **650V drain-source voltage** and **2A drain current**, the STK0240F-VB is very suitable for use in **switching power supply (SMPS)**. In these applications, MOSFETs are responsible for efficiently converting and regulating electrical energy, and the low on-resistance (RDS(ON)) of the STK0240F-VB can significantly reduce power losses and improve the efficiency of the power supply. It is particularly suitable for applications with medium power requirements, such as **low-power AC-DC power converters** and **power adapters**.
2. **Battery Management System (BMS)**
The STK0240F-VB can be used in **battery management systems (BMS)** to help achieve power control during battery charging and discharging. Its **650V** withstand voltage and **2A** current handling capability are very suitable for the switching role of controlling battery charging current in battery management systems. Through precise current regulation, it can protect the battery from overcharge or over discharge, ensuring the long life and safety of the battery.
3. **Power tools**
In **power tools**, STK0240F-VB acts as a **power control switch**, which can provide stable and reliable current switching during work to ensure the smooth operation of the tool. Due to its **650V** voltage tolerance and low on-resistance, it is suitable for medium-voltage power tools, such as **electric drills, electric saws and other** tools as the switch control part.
4. **Automotive electronics**
In **automotive electronics** applications, STK0240F-VB is suitable for **car charging systems**, **power management modules** and **battery protection circuits**. With the development of electric vehicles and hybrid vehicles, the demand for high-efficiency power switching devices is increasing. The low on-resistance and medium current carrying capacity of STK0240F-VB make it an ideal choice for electric vehicle battery management and power supply modules, especially in battery charging and power distribution.
5. **Industrial power modules**
In industrial power modules, the STK0240F-VB can be used as a switching element in **power conditioners** and **power distribution systems**, especially in medium current and high voltage environments. For example, **industrial electrical control systems**, **automation equipment**, and **power modules** can all use this MOSFET to improve the overall efficiency and stability of the system.
6. **Home appliance power management**
The STK0240F-VB is also suitable for **power management systems** in home appliances, especially in applications that require lower power loss and high reliability. It can be used as a switching element in **home appliance power adapters**, especially in power management modules for home appliances such as **TVs, electric fans, air conditioners**, etc., to provide these devices with a stable and efficient power supply.
---
1. **Switching Power Supply (SMPS)**
Due to its **650V drain-source voltage** and **2A drain current**, the STK0240F-VB is very suitable for use in **switching power supply (SMPS)**. In these applications, MOSFETs are responsible for efficiently converting and regulating electrical energy, and the low on-resistance (RDS(ON)) of the STK0240F-VB can significantly reduce power losses and improve the efficiency of the power supply. It is particularly suitable for applications with medium power requirements, such as **low-power AC-DC power converters** and **power adapters**.
2. **Battery Management System (BMS)**
The STK0240F-VB can be used in **battery management systems (BMS)** to help achieve power control during battery charging and discharging. Its **650V** withstand voltage and **2A** current handling capability are very suitable for the switching role of controlling battery charging current in battery management systems. Through precise current regulation, it can protect the battery from overcharge or over discharge, ensuring the long life and safety of the battery.
3. **Power tools**
In **power tools**, STK0240F-VB acts as a **power control switch**, which can provide stable and reliable current switching during work to ensure the smooth operation of the tool. Due to its **650V** voltage tolerance and low on-resistance, it is suitable for medium-voltage power tools, such as **electric drills, electric saws and other** tools as the switch control part.
4. **Automotive electronics**
In **automotive electronics** applications, STK0240F-VB is suitable for **car charging systems**, **power management modules** and **battery protection circuits**. With the development of electric vehicles and hybrid vehicles, the demand for high-efficiency power switching devices is increasing. The low on-resistance and medium current carrying capacity of STK0240F-VB make it an ideal choice for electric vehicle battery management and power supply modules, especially in battery charging and power distribution.
5. **Industrial power modules**
In industrial power modules, the STK0240F-VB can be used as a switching element in **power conditioners** and **power distribution systems**, especially in medium current and high voltage environments. For example, **industrial electrical control systems**, **automation equipment**, and **power modules** can all use this MOSFET to improve the overall efficiency and stability of the system.
6. **Home appliance power management**
The STK0240F-VB is also suitable for **power management systems** in home appliances, especially in applications that require lower power loss and high reliability. It can be used as a switching element in **home appliance power adapters**, especially in power management modules for home appliances such as **TVs, electric fans, air conditioners**, etc., to provide these devices with a stable and efficient power supply.
---
* 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
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
