Traditional Fans/Motor

Micro-Fan

SMD Coil （Coreless)

Cons for Silicon Steel Plate and Sleeve Bearing Model

1. Hard to Miniaturize and Modularized
2. Lower Power Efficiency(Eddy-Current losses)
3. High Starting Voltage(>3.0V)
4. Hard to mass production (18~25 stations)
5. 5. Max IP level：IP55

Solution

• Ironless and Axial Air Gap
• SMDthe stator and easy to mass produce with SMT
• Low Starting Voltage(< 2.6V)
• Easy to mass production(6~9 stations)
• Max IP level：IP58

Drones

Micro Projector

Masks with Micro Fan