AO3404 SMD Low Voltage N-Channel MOSFET SOT-23 Package

AO3404 SMD Low Voltage N-Channel MOSFET SOT-23 Package

The AO3404 SMD MOSFET is a high-performance N-channel enhancement-mode transistor designed to provide low on-resistance and fast switching performance in a compact SOT-23 package. With a drain-source voltage rating of 30V and a continuous drain current up to 5.8A, it is ideal for low-voltage, high-current applications. Its low R_DS(on) values—13 mΩ at 10V and 18 mΩ at 4.5V—ensure minimal power loss, making it highly efficient for switching power supplies, motor drivers, and portable device applications.

Thanks to its small form factor and efficient thermal performance, the AO3404 is widely used in space-constrained electronics. It supports fast switching with low gate charge and capacitance, allowing it to respond quickly in dynamic circuits. With a wide operating temperature range and high reliability, it is suitable for both industrial and consumer electronics. Its RoHS compliance and halogen-free design make it an environmentally responsible choice for modern designs.

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