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SW5N65K-VB Product details
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**SW5N65K-VB MOSFET Product Introduction**
**SW5N65K-VB** is a high-performance **N-channel power MOSFET** in a **TO252** package, suitable for applications requiring higher voltage (600V) and medium current (5A) loads. This MOSFET utilizes **SJ_Multi-EPI** technology to provide lower on-resistance (**850mΩ** @ VGS = 10V), ensuring lower power loss and heat generation in high-efficiency conversion and switching control. Its higher threshold voltage (**Vth = 3.5V**) enables it to operate reliably under standard digital control and drive signals. It is widely used in power management, inverters, switching power supplies and other fields to meet high-voltage, high-current power conversion needs.
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**SW5N65K-VB** is a high-performance **N-channel power MOSFET** in a **TO252** package, suitable for applications requiring higher voltage (600V) and medium current (5A) loads. This MOSFET utilizes **SJ_Multi-EPI** technology to provide lower on-resistance (**850mΩ** @ VGS = 10V), ensuring lower power loss and heat generation in high-efficiency conversion and switching control. Its higher threshold voltage (**Vth = 3.5V**) enables it to operate reliably under standard digital control and drive signals. It is widely used in power management, inverters, switching power supplies and other fields to meet high-voltage, high-current power conversion needs.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 600V | 3.5V | 5A | 850mΩ | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 600V | 3.5V | 5A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 600V | 3.5V | 5A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
**Detailed parameter description**
- **Package type**: TO252
**TO252** is a common surface mount (SMD) package suitable for applications that require compact space and good heat dissipation characteristics. Its small package size makes it suitable for various power supplies and switch control circuits.
- **Configuration**: Single N channel
Using **N channel configuration**, lower on-resistance and faster switching response can be achieved. This configuration is particularly suitable for power conversion circuits that require high efficiency and high switching frequency.
- **Maximum drain-source voltage (VDS)**: 600V
The maximum **VDS** is **600V**, which is suitable for medium and high voltage power management and power conversion systems, and can meet the needs of most home appliances and industrial power systems.
- **Maximum Gate-Source Voltage (VGS)**: ±30V
**VGS** is **±30V**, which is suitable for standard digital circuits and logic level drive, and can withstand high-voltage switch control signals.
- **Threshold Voltage (Vth)**: 3.5V
**Vth** is **3.5V**, which means that the MOSFET starts to conduct when the gate voltage reaches **3.5V**. It can be driven by a standard logic level signal and is widely used in switch control in digital circuits.
- **On-Resistance (RDS(ON))**:
- **850mΩ** @ VGS = 10V
The on-resistance of this MOSFET is **850mΩ** when **VGS = 10V**. The relatively low on-resistance can effectively reduce power loss and heat generation, and provide stable current in high-efficiency systems.
- **Maximum Drain Current (ID)**: 5A
**ID** is **5A**, suitable for medium current carrying applications, able to support most medium power supplies and drive circuits.
- **Technology**: SJ_Multi-EPI
**SJ_Multi-EPI** technology provides higher efficiency and lower on-resistance, suitable for high-efficiency power systems requiring fast switching and low power consumption.
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- **Package type**: TO252
**TO252** is a common surface mount (SMD) package suitable for applications that require compact space and good heat dissipation characteristics. Its small package size makes it suitable for various power supplies and switch control circuits.
- **Configuration**: Single N channel
Using **N channel configuration**, lower on-resistance and faster switching response can be achieved. This configuration is particularly suitable for power conversion circuits that require high efficiency and high switching frequency.
- **Maximum drain-source voltage (VDS)**: 600V
The maximum **VDS** is **600V**, which is suitable for medium and high voltage power management and power conversion systems, and can meet the needs of most home appliances and industrial power systems.
- **Maximum Gate-Source Voltage (VGS)**: ±30V
**VGS** is **±30V**, which is suitable for standard digital circuits and logic level drive, and can withstand high-voltage switch control signals.
- **Threshold Voltage (Vth)**: 3.5V
**Vth** is **3.5V**, which means that the MOSFET starts to conduct when the gate voltage reaches **3.5V**. It can be driven by a standard logic level signal and is widely used in switch control in digital circuits.
- **On-Resistance (RDS(ON))**:
- **850mΩ** @ VGS = 10V
The on-resistance of this MOSFET is **850mΩ** when **VGS = 10V**. The relatively low on-resistance can effectively reduce power loss and heat generation, and provide stable current in high-efficiency systems.
- **Maximum Drain Current (ID)**: 5A
**ID** is **5A**, suitable for medium current carrying applications, able to support most medium power supplies and drive circuits.
- **Technology**: SJ_Multi-EPI
**SJ_Multi-EPI** technology provides higher efficiency and lower on-resistance, suitable for high-efficiency power systems requiring fast switching and low power consumption.
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Domain and module applications：
**Application fields and module examples**
1. **Power adapter and switching power supply (SMPS)**
**SW5N65K-VB** performs well in **switching power supply (SMPS)**, especially in applications requiring high voltage (such as 600V) and medium current. As a switching element, it can effectively convert AC power into stable DC power and is widely used in **power adapter**, **LED driver power supply**, **battery charger** and other devices.
2. **Solar inverter**
Due to its maximum **VDS** of **600V**, this MOSFET is particularly suitable for **solar inverter** systems, which can ensure efficient power conversion and provide stable output when converting DC power generated by solar panels into AC power.
3. **Power tools and home appliances**
This MOSFET is suitable for power management systems of **power tools** and some **home appliances**, especially those that need to handle medium power. For example, in **electric drive systems**, **SW5N65K-VB** can be used as a switching element to achieve efficient power conversion and current control, improving the overall efficiency and stability of the system.
4. **Electric Vehicles and Battery Management Systems (BMS)**
In **battery management systems (BMS)** of **electric vehicles (EVs)** and **energy storage systems**, SW5N65K-VB can be used as a power switch to help control the charging and discharging of batteries. Due to its high withstand voltage and low on-resistance, this MOSFET can improve the system's operating efficiency and battery life.
5. **Power Factor Correction (PFC) Circuit**
**SW5N65K-VB** can be used in **power factor correction circuits (PFC)** to improve the power factor of the power supply, reduce energy loss during power transmission, and optimize the overall efficiency of the power system. It can effectively reduce harmonic distortion and is particularly suitable for use in industrial power systems and power facilities.
6. **Industrial Automation and Control Systems**
In **industrial automation** and **process control systems**, SW5N65K-VB is used as a switching element and can work stably in a high voltage environment. It is suitable for modules such as motor control, inverters, and power conditioners to ensure efficient operation and stability of the equipment.
7. **Lighting Control Systems**
This MOSFET is suitable for efficient **LED driver power supplies** and can be applied to **intelligent lighting** and **public lighting** systems. In these applications, **SW5N65K-VB** can provide efficient and stable current output to ensure the stability and long life of the LED lighting system.
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In general, **SW5N65K-VB** is a versatile, high-performance **N-channel MOSFET** suitable for various high-voltage, high-efficiency power management and switch control systems.
1. **Power adapter and switching power supply (SMPS)**
**SW5N65K-VB** performs well in **switching power supply (SMPS)**, especially in applications requiring high voltage (such as 600V) and medium current. As a switching element, it can effectively convert AC power into stable DC power and is widely used in **power adapter**, **LED driver power supply**, **battery charger** and other devices.
2. **Solar inverter**
Due to its maximum **VDS** of **600V**, this MOSFET is particularly suitable for **solar inverter** systems, which can ensure efficient power conversion and provide stable output when converting DC power generated by solar panels into AC power.
3. **Power tools and home appliances**
This MOSFET is suitable for power management systems of **power tools** and some **home appliances**, especially those that need to handle medium power. For example, in **electric drive systems**, **SW5N65K-VB** can be used as a switching element to achieve efficient power conversion and current control, improving the overall efficiency and stability of the system.
4. **Electric Vehicles and Battery Management Systems (BMS)**
In **battery management systems (BMS)** of **electric vehicles (EVs)** and **energy storage systems**, SW5N65K-VB can be used as a power switch to help control the charging and discharging of batteries. Due to its high withstand voltage and low on-resistance, this MOSFET can improve the system's operating efficiency and battery life.
5. **Power Factor Correction (PFC) Circuit**
**SW5N65K-VB** can be used in **power factor correction circuits (PFC)** to improve the power factor of the power supply, reduce energy loss during power transmission, and optimize the overall efficiency of the power system. It can effectively reduce harmonic distortion and is particularly suitable for use in industrial power systems and power facilities.
6. **Industrial Automation and Control Systems**
In **industrial automation** and **process control systems**, SW5N65K-VB is used as a switching element and can work stably in a high voltage environment. It is suitable for modules such as motor control, inverters, and power conditioners to ensure efficient operation and stability of the equipment.
7. **Lighting Control Systems**
This MOSFET is suitable for efficient **LED driver power supplies** and can be applied to **intelligent lighting** and **public lighting** systems. In these applications, **SW5N65K-VB** can provide efficient and stable current output to ensure the stability and long life of the LED lighting system.
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In general, **SW5N65K-VB** is a versatile, high-performance **N-channel MOSFET** suitable for various high-voltage, high-efficiency power management and switch control systems.
* 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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