Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SOT223 |
Single-P |
-250V |
20（±V） |
-2V |
-2.1A |
|
1680 (mΩ) |
1200 (mΩ) |
Trench |
It has the following parameters:
- The maximum drain-source voltage (VDS) is -250V, allowing reliable operation in high voltage environments.
- Gate-source voltage (VGS) is ㊣20V, capable of adapting to a wide range of control voltages.
- Threshold voltage (Vth) is -2V, with good triggering characteristics.
- The on-resistance is 1680m次 at VGS=4.5V and 1200m次 at VGS=10V.
- The maximum drain current (ID) is -2.1A, which can meet certain power requirements.
Domain and module applications：
This MOSFET is suitable for many fields and modules, such as:
1. Power module: Due to its high voltage and large drain current capability, it is suitable for switching elements in switching power supply modules, such as DC-DC converters and AC-DC converters. It can help improve system efficiency and stability.
2. Motor drive: VBJ2251K can be used as a switching element in the motor drive module to control the start, stop and speed adjustment of the motor. Its low on-resistance and high-voltage capability make it excellent at driving high-power motors.
3. Lighting application: In the LED lighting drive circuit, VBJ2251K can be used as a switching tube to realize LED dimming and switching control. Its high voltage and low on-resistance characteristics help improve the efficiency and stability of lighting systems.
4. Industrial control: In industrial control systems, VBJ2251K can be used as a switching element to control the start, stop and adjustment of various industrial equipment and machinery. Its high reliability and durability make it ideal for industrial environments.
* 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：
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