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STD22NM20N-VB Product details
Back to previous pageProduct introduction：
1. Product Introduction
**STD22NM20N-VB** is a high-performance N-channel power MOSFET in TO252 package, suitable for medium voltage (200V) and high current (30A) applications. The device adopts Trench technology and has a low on-resistance (RDS(ON)) of 55mΩ @VGS = 10V, which can provide stable performance with low switching losses. With a turn-on voltage (Vth) of 3V and a gate drive voltage (VGS) of ±20V, this MOSFET has a wide range of application scenarios, especially for power conversion, power management and other systems that require higher voltage and larger current processing.
The high conduction capability and low on-resistance of this MOSFET make it excel in multiple high-performance applications, suitable for power supply, industrial control, power conversion and battery management.
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**STD22NM20N-VB** is a high-performance N-channel power MOSFET in TO252 package, suitable for medium voltage (200V) and high current (30A) applications. The device adopts Trench technology and has a low on-resistance (RDS(ON)) of 55mΩ @VGS = 10V, which can provide stable performance with low switching losses. With a turn-on voltage (Vth) of 3V and a gate drive voltage (VGS) of ±20V, this MOSFET has a wide range of application scenarios, especially for power conversion, power management and other systems that require higher voltage and larger current processing.
The high conduction capability and low on-resistance of this MOSFET make it excel in multiple high-performance applications, suitable for power supply, industrial control, power conversion and battery management.
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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 | 200V | 3V | 30A | 55mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 200V | 3V | 30A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 200V | 3V | 30A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
2. Detailed parameter description
**STD22NM20N-VB**'s main technical parameters are as follows:
| **Parameter** | **Value** | **Description** |
|---------------------|------------------------------------|------------------------------------------------------|
| **Package type** | TO252 | TO252 package is suitable for medium power and current handling, with good heat dissipation characteristics. |
| **Configuration** | Single N-channel | Single channel configuration, suitable for high voltage load switch control. |
| **Drain-source voltage (VDS)** | 200V | Suitable for 200V voltage load control system. |
| **Gate voltage (VGS)** | ±20V | Wide range of gate drive voltage, can be used in a variety of control systems. |
| **Throw-on voltage (Vth)** | 3V | Moderate turn-on voltage, suitable for different voltage control systems. |
| **On-resistance (RDS(ON))** | 55mΩ @ VGS = 10V | Low on-resistance, suitable for high-efficiency power switching. |
| **Drain current (ID)** | 30A | Maximum drain current is 30A, suitable for higher current load applications. |
| **Technology** | Trench | Trench technology provides lower switching losses and better current carrying capability. |
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**STD22NM20N-VB**'s main technical parameters are as follows:
| **Parameter** | **Value** | **Description** |
|---------------------|------------------------------------|------------------------------------------------------|
| **Package type** | TO252 | TO252 package is suitable for medium power and current handling, with good heat dissipation characteristics. |
| **Configuration** | Single N-channel | Single channel configuration, suitable for high voltage load switch control. |
| **Drain-source voltage (VDS)** | 200V | Suitable for 200V voltage load control system. |
| **Gate voltage (VGS)** | ±20V | Wide range of gate drive voltage, can be used in a variety of control systems. |
| **Throw-on voltage (Vth)** | 3V | Moderate turn-on voltage, suitable for different voltage control systems. |
| **On-resistance (RDS(ON))** | 55mΩ @ VGS = 10V | Low on-resistance, suitable for high-efficiency power switching. |
| **Drain current (ID)** | 30A | Maximum drain current is 30A, suitable for higher current load applications. |
| **Technology** | Trench | Trench technology provides lower switching losses and better current carrying capability. |
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Domain and module applications：
3. Application fields and module examples
**STD22NM20N-VB** is mainly used in high-voltage power management, power conversion and industrial control systems. The following are examples of the application of this MOSFET in different fields and modules:
1. **Power management system**
- **Module**: switch mode power supply (SMPS), voltage regulation module (VRM)
- In the power management system, the STD22NM20N-VB can be used as a switching element for efficient power conversion. Due to its low on-resistance and high current handling capability, this MOSFET can reduce losses and improve the efficiency of the power system, especially in voltage regulation and current conversion modules, helping to provide stable voltage output.
2. **Power tool power supply**
- **Module**: battery drive circuit, power tool control module
- This MOSFET can be used for power management of power tools, especially in battery drive circuits that require higher current and voltage. It can help switch current efficiently, protect the battery from overload, and ensure the continuous and stable operation of the tool.
3. **Industrial Control and Power Conversion**
- **Module**: Inverter, Power Conditioner, Power Conversion Module
- In industrial control systems, STD22NM20N-VB is widely used in inverters and power conversion modules, especially in devices that need to control higher voltages and currents. Its high current handling capability and low on-resistance enable the device to work stably under high loads, and is suitable for mechanical control, automation equipment and other fields.
4. **Battery Management System (BMS)**
- **Module**: Battery Protection and Battery Charging Management Module
- This MOSFET is suitable for switch modules in battery management systems, especially in battery charging and protection circuits. Due to its low on-resistance and large current carrying capacity, it can provide efficient current control during battery charging and discharging to ensure that the battery is not overcharged or over-discharged.
5. **Solar Inverter**
- **Module**: DC-AC Inverter, Power Conversion System
- In the solar inverter system, STD22NM20N-VB is used as a power switch to convert direct current (DC) to alternating current (AC). It can withstand high currents during efficient power conversion to ensure stable operation of the solar system.
6. **High-Efficiency Battery Charger**
- **Module**: Fast Charging Module, Battery Charging Control Circuit
- STD22NM20N-VB can be used for current switch control of battery chargers, especially during fast charging. Due to its low on-resistance, it can effectively reduce heat generation during charging and improve charging efficiency, making it suitable for efficient battery charging applications.
In short, **STD22NM20N-VB** is a high voltage, high current N-channel MOSFET, which is widely used in power management, power conversion, industrial control and other fields, especially suitable for power systems that require high efficiency and high reliability. Its low on-resistance and high current carrying capacity make it perform extremely well in high voltage applications.
**STD22NM20N-VB** is mainly used in high-voltage power management, power conversion and industrial control systems. The following are examples of the application of this MOSFET in different fields and modules:
1. **Power management system**
- **Module**: switch mode power supply (SMPS), voltage regulation module (VRM)
- In the power management system, the STD22NM20N-VB can be used as a switching element for efficient power conversion. Due to its low on-resistance and high current handling capability, this MOSFET can reduce losses and improve the efficiency of the power system, especially in voltage regulation and current conversion modules, helping to provide stable voltage output.
2. **Power tool power supply**
- **Module**: battery drive circuit, power tool control module
- This MOSFET can be used for power management of power tools, especially in battery drive circuits that require higher current and voltage. It can help switch current efficiently, protect the battery from overload, and ensure the continuous and stable operation of the tool.
3. **Industrial Control and Power Conversion**
- **Module**: Inverter, Power Conditioner, Power Conversion Module
- In industrial control systems, STD22NM20N-VB is widely used in inverters and power conversion modules, especially in devices that need to control higher voltages and currents. Its high current handling capability and low on-resistance enable the device to work stably under high loads, and is suitable for mechanical control, automation equipment and other fields.
4. **Battery Management System (BMS)**
- **Module**: Battery Protection and Battery Charging Management Module
- This MOSFET is suitable for switch modules in battery management systems, especially in battery charging and protection circuits. Due to its low on-resistance and large current carrying capacity, it can provide efficient current control during battery charging and discharging to ensure that the battery is not overcharged or over-discharged.
5. **Solar Inverter**
- **Module**: DC-AC Inverter, Power Conversion System
- In the solar inverter system, STD22NM20N-VB is used as a power switch to convert direct current (DC) to alternating current (AC). It can withstand high currents during efficient power conversion to ensure stable operation of the solar system.
6. **High-Efficiency Battery Charger**
- **Module**: Fast Charging Module, Battery Charging Control Circuit
- STD22NM20N-VB can be used for current switch control of battery chargers, especially during fast charging. Due to its low on-resistance, it can effectively reduce heat generation during charging and improve charging efficiency, making it suitable for efficient battery charging applications.
In short, **STD22NM20N-VB** is a high voltage, high current N-channel MOSFET, which is widely used in power management, power conversion, industrial control and other fields, especially suitable for power systems that require high efficiency and high reliability. Its low on-resistance and high current carrying capacity make it perform extremely well in high voltage applications.
* 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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