AO34-Series SOT-23 SMD Mosfet Transistors

N-Channel MOSFET SOT-23 30V 5.2A 

This N-Channel MOSFET from is a high-efficiency switching transistor designed for low-voltage, high-current applications. With a compact SOT-23 package and a low RDS(on) value of 27mΩ at 4.5V, this MOSFET offers excellent performance, reduced heat generation, and high reliability.

Suitable for battery-powered electronics, DC-DC converters, LED drivers, load switching, and various embedded systems, it provides exceptional efficiency with low gate charge and a wide operating temperature range.

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Key Features

• High Current Capability: Handles up to 5.2A continuous drain current

• Low RDS(on): 27mΩ at VGS = 4.5V for efficient operation

• 30V Drain-Source Rating suitable for a wide range of designs

• Compact SOT-23 package ideal for space-limited circuits

• Logic-Level Gate Drive with 0.85V threshold

• Low Gate Charge for fast and efficient switching

• ROHS Compliant for modern electronic manufacturing

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Technical Specifications

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Applications

• DC-DC power converters

• Battery-operated devices

• LED driving circuits

• Motor control modules

• Power management systems

• Embedded electronics

• Robotics and DIY projects

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Precautions

• Use proper ESD handling procedures

• Do not exceed maximum voltage/current ratings

• Provide heat dissipation when used near load limits

• Ensure PCB matches SOT-23 footprint

• Avoid short-circuit conditions during testing