中文
English
STD7NS20T4-VB Product details
Back to previous pageProduct introduction：
1. STD7NS20T4-VB Product Introduction
STD7NS20T4-VB is an N-channel power MOSFET based on Trench technology, with low on-resistance and excellent high-voltage performance, suitable for medium-power applications. The device has a withstand voltage of 200V, a maximum drain current of 10A, and a gate voltage control range of ±20V. The MOSFET package adopts TO-252 package form, has efficient heat dissipation performance, and is suitable for various industrial and consumer electronic applications, especially in power management systems that require low power consumption and high stability. Its 245mΩ on-resistance helps reduce system energy loss and improve overall efficiency.
---
STD7NS20T4-VB is an N-channel power MOSFET based on Trench technology, with low on-resistance and excellent high-voltage performance, suitable for medium-power applications. The device has a withstand voltage of 200V, a maximum drain current of 10A, and a gate voltage control range of ±20V. The MOSFET package adopts TO-252 package form, has efficient heat dissipation performance, and is suitable for various industrial and consumer electronic applications, especially in power management systems that require low power consumption and high stability. Its 245mΩ on-resistance helps reduce system energy loss and improve overall efficiency.
---
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 |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 200V | 3V | 10A | 245mΩ | 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 | 10A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 200V | 3V | 10A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
2. STD7NS20T4-VB parameter description
| Parameter category | Parameter value | Description|
|-----------------|-------------------------|-------------------------------|
| **Package** | TO-252 | Medium package, suitable for applications with higher power density|
| **Configuration** | Single N-channel | Unipolar N-channel design, suitable for general power applications|
| **Drain-source voltage (VDS)** | 200V | Medium withstand voltage, suitable for low to medium voltage applications|
| **Gate-source voltage (VGS)** | ±20V | Wide range of gate voltage for easy control|
| **Turning voltage (Vth)** | 3V | Moderate startup voltage to ensure stable switching operation|
| **On-resistance (RDS(ON))** | 245mΩ @ VGS=10V | Low on-resistance helps reduce power consumption|
| **Maximum drain current (ID)** | 10A | Medium current carrying capability, suitable for general loads|
| **Technology** | Trench | Trench technology, providing lower on-resistance|
| **Operating frequency** | High frequency | Suitable for applications with higher switching frequencies|
---
| Parameter category | Parameter value | Description|
|-----------------|-------------------------|-------------------------------|
| **Package** | TO-252 | Medium package, suitable for applications with higher power density|
| **Configuration** | Single N-channel | Unipolar N-channel design, suitable for general power applications|
| **Drain-source voltage (VDS)** | 200V | Medium withstand voltage, suitable for low to medium voltage applications|
| **Gate-source voltage (VGS)** | ±20V | Wide range of gate voltage for easy control|
| **Turning voltage (Vth)** | 3V | Moderate startup voltage to ensure stable switching operation|
| **On-resistance (RDS(ON))** | 245mΩ @ VGS=10V | Low on-resistance helps reduce power consumption|
| **Maximum drain current (ID)** | 10A | Medium current carrying capability, suitable for general loads|
| **Technology** | Trench | Trench technology, providing lower on-resistance|
| **Operating frequency** | High frequency | Suitable for applications with higher switching frequencies|
---
Domain and module applications：
### 3. Application fields and modules
#### 1. **Power management system**
STD7NS20T4-VB can be widely used in power management systems, especially in DC-DC converters, regulators and battery chargers. Its 200V withstand voltage and 10A current carrying capacity can provide low power loss and high reliability in the process of efficient power conversion.
#### 2. **LED drive circuit**
In the LED lighting drive circuit, the low on-resistance and high-frequency switching characteristics of this MOSFET make it an ideal choice. It can improve the efficiency and stability of current control and is suitable for low-power to medium-power LED lighting applications.
#### 3. **Home appliance motor control**
In the home appliance motor control module, STD7NS20T4-VB can be used in the motor drive circuit of appliances such as washing machines, air conditioners and refrigerators. It has good current control capability, can provide stable output, and improve the efficiency and reliability of motor drive.
#### 4. **Battery Management System (BMS)**
This type of MOSFET is also commonly used in battery management systems, especially in electric vehicles or large-scale energy storage systems. It can accurately control the charging and discharging process of the battery, while reducing losses and extending battery life.
#### 5. **Power Tools**
In power tools such as electric drills and wrenches, the 10A current carrying capacity of the STD7NS20T4-VB makes it an ideal power control device that can stably drive motors or other loads.
Through these application examples, it can be seen that the STD7NS20T4-VB is suitable for a variety of low to medium voltage, high-efficiency power conversion scenarios, especially in high-frequency and high-efficiency power management modules.
* 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
