**VBsemi VDS): -30V. - Maximum current (ID): -5.8A. - On-resistance (RDS(ON)): 50mΩ @ VGS=10V, VGS=20V. - Threshold voltage (Vth): -0.6~-2V. - Package: SOT89-3. . **Application Introduction:**. This device is suitable for low power, small signal switching applications. Especially playing a role in the following field modules: . . 1. **Signal switch:**. - used for small signal switch modules, such as audio and data signal switching. . . 2. **Power switch:**. - In the low power power switch module, it is used to control the power switch. . . 3. **Power Inverter:**. - Suitable for small inverters, such as portable electronic equipment. . . **Application areas:**. - Low power electronic equipment. - Signal switching and processing. - Portable electronic equipment. . * *Function:**. - Provide efficient switching control of small signals. - Achieve energy-saving control in low power systems. - Used for small signal switching applications. . **Usage Precautions:**. 1. Please operate according to the recommended working conditions in the data sheet. . 2. Pay attention to the specific value of the threshold voltage and ensure that this parameter is considered in the design. . 3. Make sure the current and voltage are within the specified range of the device to avoid damage to the device.