0802 Brushless DC Motor: High Performance and Reliability for Demanding Applications

In today's rapidly evolving industrial and consumer electronics sectors, the high performance and reliability of micro motors have become crucial for the stable operation of equipment. The 0802 brushless DC motor, with its outstanding electrical characteristics, precise structural design, and stringent quality control, is emerging as the preferred power solution for various portable devices, precision instruments, and automation equipment.

Core Electrical Parameters Ensure Stable and Efficient Operation

This 0802 motor has a rated voltage of 3.7VDC, making it suitable for low-voltage, high-energy-density battery systems that balance efficiency and safety. Under no-load conditions, the motor speed can reach 29,600 ±10% RPM, with current consumption kept below 0.85A, achieving high-speed, low-power operation. Under load, the speed remains at 25,000 ±10% RPM, with a load current of 11.0A ±10% and an output torque of 0.012N·m, demonstrating excellent load adaptability and power sustainability. The motor supports CCW/CW bidirectional rotation (shaft extension end), allowing flexible adjustment of rotation direction for different installation and application scenarios.

Stringent Safety and Durability Standards Ensure Long-Term Reliability

The motor insulation class reaches CLASS F, enabling it to withstand high-temperature and high-pressure environments with excellent insulation performance. The withstand voltage test standard is ADC 600V/3mA/1Sec, ensuring stable operation even under sudden voltage surges. During operation, the motor exhibits no smoke, odors, abnormal noise, or axial play, eliminating common failure mechanisms at their root.

Precision Structure and Low-Noise Design Enhance User Experience

The 0802 motor excels in vibration control, with overall vibration ≤7m/s, helping to reduce transmission interference to precision structures. Axial backlash is strictly controlled within the range of 0.2–0.01mm, ensuring precise transmission and rapid response. In terms of noise, the motor operates at ≤75dB/1m (tested in an ambient noise environment of ≤45dB), providing quiet and smooth performance suitable for noise-sensitive equipment environments.

Appearance Craftsmanship and Overall Quality

The motor features a clean appearance, free from rust or scratches, with surface treatment processes meeting industry high standards. This reflects meticulous attention to manufacturing details, ensuring reliability not only in performance but also in appearance quality.

Wide Range of Applications

The 0802 brushless DC motor is suitable for various applications with strict requirements for size, weight, noise, and vibration, including but not limited to:

Portable medical devices

Precision instruments and automation equipment

Drone gimbals and micro servos

Robotic joint drives

Small pumps, valves, and air supply systems

We employ rigorous production processes, comprehensive performance testing, and continuous technical optimization to ensure that every 0802 motor maintains efficient, stable, and quiet operation over long-term use. For more technical information or customized support, please feel free to contact us. We are committed to providing professional product solutions.