**VB1240 (K1215-VB) N-channel field effect transistor**

- **Voltage:** 20V
- **Current:** 6A
- **On-resistance (RDS(ON)):** 24mΩ @ VGS=4.5V, VGS=8V
- **Threshold voltage (Vth):** 0.45~1V

**Package:** SOT23-3

**Application introduction:**
VB1240 is a VBsemi brand N-channel field effect transistor suitable for high-performance circuit design.

**Field and module application:**

1. **Power management module:** Used in power switching and regulation circuits to improve power efficiency.

2. **Drive circuit:** Provides reliable performance in scenarios requiring high-performance driving, such as motor driving and LED driving.

3. **Battery protection:** Suitable for portable devices and battery-powered systems to protect batteries from overcurrent and overvoltage damage.

4. **Power switch module:** Plays a role in power switching applications such as switching power supplies and DC-DC converters.

Please note that the specific application depends on the circuit design and system requirements. Please refer to the product manual and data sheet for detailed circuit design and parameter adjustment when integrating VB1240.