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Introducing the (100 pcs) AO3400 / AO3400A / 3400 A09T SOT-23 SMD Field Effect Transistor N‑Channel MOS‑FET – a brand‑new, genuine component designed for high‑efficiency power management in modern electronic projects. Packaged in a convenient 100‑piece reel, this MOSFET delivers reliable performance for both hobbyists and professional engineers.
Key Highlights
- Ultra‑low RDS(on) of 4.5 mΩ at VGS=10 V for minimal conduction loss
- High current capability: 5.5 A continuous drain current
- Wide drain‑source voltage rating: 30 V
- Fast switching speed with typical turn‑on/off times < 30 ns
- Compact SOT‑23‑3 package – ideal for space‑constrained PCB layouts
- Fully compliant with RoHS and IEC standards
- 100 pcs original, factory‑sealed reels for easy inventory management
Technical Specifications
- Part Numbers: AO3400, AO3400A, 3400 A09T
- Package: SOT‑23‑3 (SMD)
- VDS (max): 30 V
- ID (continuous): 5.5 A
- RDS(on): 4.5 mΩ @ VGS=10 V, 7.5 mΩ @ VGS=4.5 V
- Gate Charge (Qg): 12 nC (typical)
- Operating Temperature: –55 °C to +150 °C
- Threshold Voltage (VGS(th)): 1.0 V – 2.5 V
Why Choose This MOSFET?
Designed for high‑performance power conversion, the AO3400 series offers a perfect balance of low resistance, high current handling, and rapid switching—all within a tiny SOT‑23 footprint. Whether you’re building LED drivers, DC‑DC converters, motor controllers, or portable battery‑powered devices, this N‑Channel MOSFET ensures efficiency, reliability, and long‑term stability.
Ideal Applications
- LED lighting and backlight drivers
- DC‑DC buck/boost converters
- Portable charger and power bank circuits
- Motor control and driver modules
- Battery management systems (BMS)
- Smart‑home and IoT devices
Packaging & Availability
Each order arrives in a sealed 100‑piece reel, guaranteeing component integrity and ease of automated pick‑and‑place processes. Stock is readily available for immediate shipment, making it the perfect choice for both prototype runs and full‑scale production.
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Price: $ 1.74