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BSP126-VB Product details
Back to previous pageProduct introduction：
1. Product Introduction
BSP126-VB is a high-performance single N-channel MOSFET in SOT223 package, designed for high voltage applications. The device uses trench technology and can operate stably at drain-source voltages up to 250V. The maximum drain current of BSP126-VB is 0.79A, which is suitable for applications with low current but high voltage requirements. Its on-resistance is 2000mΩ at VGS=10V, making it suitable for electronic systems that require high voltage protection and stability.
BSP126-VB is a high-performance single N-channel MOSFET in SOT223 package, designed for high voltage applications. The device uses trench technology and can operate stably at drain-source voltages up to 250V. The maximum drain current of BSP126-VB is 0.79A, which is suitable for applications with low current but high voltage requirements. Its on-resistance is 2000mΩ at VGS=10V, making it suitable for electronic systems that require high voltage protection and stability.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | 250V | 3V | 0.79A | 2000(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | 250V | 3V | 0.79A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | 250V | 3V | 0.79A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT223 | Single-N |
II. Detailed parameter description
| Parameter| Value|
|---------------------|-------------------|
| **Device model** | BSP126-VB |
| **Package type** | SOT223 |
| **Configuration** | Single-N-Channel|
| **Maximum drain-source voltage (VDS)** | 250V |
| **Maximum gate-source voltage (VGS)** | ±20V |
| **Threshold voltage (Vth)** | 3V |
| **On-resistance (RDS(ON))** | 2000mΩ @ VGS=10V |
| **Maximum drain current (ID)** | 0.79A |
| **Technology** | Trench |
| Parameter| Value|
|---------------------|-------------------|
| **Device model** | BSP126-VB |
| **Package type** | SOT223 |
| **Configuration** | Single-N-Channel|
| **Maximum drain-source voltage (VDS)** | 250V |
| **Maximum gate-source voltage (VGS)** | ±20V |
| **Threshold voltage (Vth)** | 3V |
| **On-resistance (RDS(ON))** | 2000mΩ @ VGS=10V |
| **Maximum drain current (ID)** | 0.79A |
| **Technology** | Trench |
Domain and module applications：
### 3. Application fields and modules
#### 1. Power protection
BSP126-VB performs well in power protection systems, especially for overvoltage protection and switch control of high voltage power supplies. Its high voltage withstand capability enables it to effectively protect circuits from overvoltage damage and provide stable switching performance in high voltage applications.
#### 2. Industrial equipment
In industrial control systems, BSP126-VB can be used for high voltage switching and control applications. Although its current handling capability is relatively low, its high voltage tolerance makes it suitable for industrial environments that require high voltage isolation and protection.
#### 3. High voltage switch
In some high voltage switching circuits, BSP126-VB can be used as a switching element. Its high drain-source voltage capability allows it to work stably in high voltage environments, making it suitable for high voltage power switching and control circuits.
#### 4. High-frequency signal processing
In high-frequency signal processing applications, the BSP126-VB can be used for switching and processing high-voltage signals. Despite its limited current capability, the high voltage handling capability makes it suitable for signal processing applications that require high voltage processing but have lower current requirements.
These application scenarios demonstrate the wide applicability of the BSP126-VB in high-voltage environments, making it an important switching element in electronic systems that require high voltage protection and stability.
#### 1. Power protection
BSP126-VB performs well in power protection systems, especially for overvoltage protection and switch control of high voltage power supplies. Its high voltage withstand capability enables it to effectively protect circuits from overvoltage damage and provide stable switching performance in high voltage applications.
#### 2. Industrial equipment
In industrial control systems, BSP126-VB can be used for high voltage switching and control applications. Although its current handling capability is relatively low, its high voltage tolerance makes it suitable for industrial environments that require high voltage isolation and protection.
#### 3. High voltage switch
In some high voltage switching circuits, BSP126-VB can be used as a switching element. Its high drain-source voltage capability allows it to work stably in high voltage environments, making it suitable for high voltage power switching and control circuits.
#### 4. High-frequency signal processing
In high-frequency signal processing applications, the BSP126-VB can be used for switching and processing high-voltage signals. Despite its limited current capability, the high voltage handling capability makes it suitable for signal processing applications that require high voltage processing but have lower current requirements.
These application scenarios demonstrate the wide applicability of the BSP126-VB in high-voltage environments, making it an important switching element in electronic systems that require high voltage protection and stability.
* 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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