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BSP122-VB Product details
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1. Product Introduction
**Model: BSP122-VB**
BSP122-VB is a high-voltage single N-channel MOSFET in SOT223 package. This MOSFET is manufactured using Trench technology and has a high drain-source voltage and high voltage resistance, making it suitable for a variety of switching applications that require high voltage protection. BSP122-VB supports drain-source voltages (VDS) up to 200V and gate-source voltages (VGS) of ±20V, with a threshold voltage (Vth) of 3V, ensuring reliable turn-on at higher gate voltages. The MOSFET has an on-resistance (RDS(ON)) of 1200mΩ at a gate voltage of 10V, and can provide a continuous drain current (ID) of up to 1A. These features enable it to perform well in high-voltage applications and is suitable for applications that require high voltage tolerance and high stability.
**Model: BSP122-VB**
BSP122-VB is a high-voltage single N-channel MOSFET in SOT223 package. This MOSFET is manufactured using Trench technology and has a high drain-source voltage and high voltage resistance, making it suitable for a variety of switching applications that require high voltage protection. BSP122-VB supports drain-source voltages (VDS) up to 200V and gate-source voltages (VGS) of ±20V, with a threshold voltage (Vth) of 3V, ensuring reliable turn-on at higher gate voltages. The MOSFET has an on-resistance (RDS(ON)) of 1200mΩ at a gate voltage of 10V, and can provide a continuous drain current (ID) of up to 1A. These features enable it to perform well in high-voltage applications and is suitable for applications that require high voltage tolerance and high 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 | 200V | 3V | 1A | 1200(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 | 200V | 3V | 1A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT223 | Single-N | 200V | 3V | 1A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT223 | Single-N |
2. Detailed parameter description
- **Model**: BSP122-VB
- **Package**: SOT223
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 200V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**:
- @VGS = 10V: 1200mΩ
- **Continuous drain current (ID)**: 1A
- **Technology**: Trench
- **Model**: BSP122-VB
- **Package**: SOT223
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 200V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**:
- @VGS = 10V: 1200mΩ
- **Continuous drain current (ID)**: 1A
- **Technology**: Trench
Domain and module applications：
3. Application fields and module examples
**High voltage switch application**: BSP122-VB performs well in high voltage switch applications. Its drain-source voltage of up to 200V makes it suitable for switch circuits that need to handle high voltage loads. It can be widely used in power switches, relay drivers, and high voltage protection circuits to ensure safe and stable operation of equipment.
**Power management system**: In power management systems, BSP122-VB can provide high voltage protection and is suitable for various power switches and overvoltage protection circuits. Although its on-resistance is relatively high, its high voltage capability makes it very effective in situations where the power system needs to be protected from overvoltage.
**Power tools**: In power tools, such as electric drills and electric screwdrivers, BSP122-VB can be used for high voltage power protection and switch control. Its high voltage tolerance and high current handling capability make it suitable for protection circuits in power tools to ensure the reliability of tools in high voltage environments.
**Household appliances**: BSP122-VB is suitable for household appliances that require high voltage switching, such as high voltage motor control and power switching. Its high voltage tolerance characteristics enable it to safely handle high voltage loads, suitable for power switches and protection circuits in various household appliances.
**Industrial equipment**: In industrial equipment, BSP122-VB is able to handle high voltage and high current loads. Its high voltage tolerance and stability make it excellent in industrial power management and switch control, suitable for inverters, motor control and industrial power protection modules.
**High voltage switch application**: BSP122-VB performs well in high voltage switch applications. Its drain-source voltage of up to 200V makes it suitable for switch circuits that need to handle high voltage loads. It can be widely used in power switches, relay drivers, and high voltage protection circuits to ensure safe and stable operation of equipment.
**Power management system**: In power management systems, BSP122-VB can provide high voltage protection and is suitable for various power switches and overvoltage protection circuits. Although its on-resistance is relatively high, its high voltage capability makes it very effective in situations where the power system needs to be protected from overvoltage.
**Power tools**: In power tools, such as electric drills and electric screwdrivers, BSP122-VB can be used for high voltage power protection and switch control. Its high voltage tolerance and high current handling capability make it suitable for protection circuits in power tools to ensure the reliability of tools in high voltage environments.
**Household appliances**: BSP122-VB is suitable for household appliances that require high voltage switching, such as high voltage motor control and power switching. Its high voltage tolerance characteristics enable it to safely handle high voltage loads, suitable for power switches and protection circuits in various household appliances.
**Industrial equipment**: In industrial equipment, BSP122-VB is able to handle high voltage and high current loads. Its high voltage tolerance and stability make it excellent in industrial power management and switch control, suitable for inverters, motor control and industrial power protection 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
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