As the world's top-tier manufacturer specializing in Motor PCB, Axial Flux Motor PCB, Coil PCB and Inductor Integrated PCB, we deliver industry-leading production capacity and technical standards for global new energy vehicle, industrial motor, aerospace and consumer electronics clients.
1.5 million+ pieces monthly production capacity (highest in motor PCB industry), 5-7 working days mass production lead time (30% faster than industry average), 24-72 hours prototype delivery for urgent R&D projects.
1.5mil/1.5mil minimum line width/space, ±0.008mm positioning accuracy for axial flux motor PCB, 10oz thick copper plating (industry maximum) for high-current applications, exceeding automotive industry requirements.
99.85% quality pass rate, IPC 6012 Class 3 certification, AEC-Q200 automotive-grade certification, 100% electrical performance testing before delivery, environmental testing (-55℃~150℃) for extreme conditions.
One-stop manufacturing for motor PCB, axial flux motor PCB, coil PCB and inductor integrated PCB with customized design support, material selection consultation and technical verification for all motor applications.
Long-term operating temperature -55℃~150℃, peak temperature resistance up to 288℃ (aerospace-grade soldering), 25kV/mm dielectric strength, 10¹³Ω surface insulation resistance for high-voltage motor applications.
Support R&D prototyping and mass production globally, 24/7 technical support (response within 1 hour), free material selection consultation, customized packaging and worldwide logistics with full tracking.
We use only high-performance, certified materials from leading global manufacturers to ensure maximum reliability for motor control applications, optimized for thermal management, precision and durability:
Key Parameters:
• Tg: 170°C (higher than industry standard)
• Thermal Conductivity: ≥2.5 W/m·K
• Dielectric Strength: ≥25kV/mm
• CTI: 600V
• Flammability: UL94 V-0
Suppliers: Isola (US), Panasonic (Japan), Shengyi (China), Kingboard (China)
Applications: Low-power industrial motors, smart home motors, cost-effective solutions
Key Parameters:
• Thermal Conductivity: ≥200 W/m·K (industry highest)
• Mechanical Strength: ≥300 MPa
• Operating Temp: -55℃~150℃
• Fire-retardant: UL94 V-0
• Current Capacity: Up to 50A (10oz copper)
Suppliers: Bergquist (US), Panasonic (Japan), Furukawa (Japan), Shengyi (China)
Applications: High-power motor PCB, new energy vehicle drive motors, industrial servo motors
Key Parameters:
• Thickness: 0.1~0.3mm (ultra-thin)
• Temp Resistance: -55℃~200℃
• Bend Resistance: >100,000 cycles
• Chemical Resistance: Excellent
• Dk: 3.5 @ 1GHz
Suppliers: Dupont (US), Toray (Japan), Kolon (Korea), Ube (Japan)
Applications: Axial flux motor PCB, UAV motors, bend-resistant motor applications
Key Parameters:
• Dielectric Constant (Dk): 3.48 @ 10GHz
• Loss Tangent (Df): 0.0037 @ 10GHz
• Operating Frequency: Up to 600MHz
• Tg: 280°C
• Thermal Conductivity: 0.6 W/m·K
Suppliers: Rogers Corporation (US), Taconic (US), Arlon (US), Nelco (Singapore)
Applications: Coil PCB, inductor integrated PCB, high-frequency transformers, wireless charging
ENIG Plating:
• Nickel: 4~6μm thickness
• Gold: 0.08~0.12μm thickness
• Conductivity: Maximum (99.9% pure gold)
• Oxidation Resistance: Excellent
Thick Copper Plating:
• Up to 10oz (industry maximum)
• Current Handling: Up to 50A
• Thermal Management: Superior
Suppliers: MacDermid (US), Atotech (Germany), Rohm & Haas (US)
Applications: High-current motor PCB, automotive power applications, industrial servo motors
| Material Type | Thermal Conductivity (W/m·K) | Temp Range (°C) | Cost Level | Best For |
|---|---|---|---|---|
| Standard FR4 | 2.5 | -40~125 | Low | Low-power motors |
| High Tg FR4 | 3.0 | -55~150 | Medium | General motor PCB |
| Copper-based PCB | 200 | -55~150 | High | High-power motors |
| Ultra-thin PI | 1.8 | -55~200 | Very High | Axial flux motors |
Our motor PCB manufacturing process is optimized for high precision and automotive industry compliance, tailored specifically for new energy vehicle, industrial motor and aerospace applications:
Custom motor PCB design; thermal management simulation; signal integrity analysis; technical requirement validation
Precision material procurement; material certification; thermal/mechanical property verification; traceability documentation
1.5mil line width/space processing; laser drilling; 10oz thick copper plating; ENIG surface finishing
High-precision assembly; optical alignment; 100% electrical performance testing; thermal conductivity verification
Functional testing; environmental testing (-55℃~150℃); vibration resistance testing (IEC 60068-2-6); reliability verification
ESD-safe packaging; certification documentation; global logistics; 24/7 technical support and after-sales service
Our manufacturing facility is equipped with specialized production lines to handle high-precision, high-reliability motor PCB, with strict adherence to automotive and industrial quality standards:
| Technical Parameter | Capability (Industry Highest) | Applications |
|---|---|---|
| Line Precision | 1.5mil/1.5mil minimum line width/space, ±0.008mm positioning accuracy | Axial flux motor PCB, high-density motor control |
| Thermal Conductivity | 200 W/m·K (copper-based PCB), 2.5 W/m·K (standard FR4) | High-power motor PCB, new energy vehicle drive motors |
| Temperature Resistance | -55℃~150℃ (long-term), 288℃ (peak soldering) | Aerospace/automotive motor applications, extreme environments |
| Copper Plating | Up to 10oz thickness (industry maximum) | High-current motor PCB, industrial servo motors |
| Vibration Resistance | IEC 60068-2-6 (10~2000Hz, 25g acceleration) | Automotive motors, industrial vibration environments |
| Insulation Performance | 25kV/mm dielectric strength, 10¹³Ω surface insulation resistance | High-voltage motor applications, EV charging systems |
| Production Capacity | 1.5 million+ pieces/month, 5-7 days mass production lead time | Large-scale automotive/industrial motor production |
ISO 9001:2015 (Quality Management System)
IATF 16949:2016 (Automotive Quality)
ISO 14001:2015 (Environmental Management)
IPC 6012 Class 3 Certification
AEC-Q200 Automotive Grade Certification
RoHS 3.0/REACH Compliance (EU Directives)
UL 94 V-0 Flammability Rating
ESD S20.20 Certification (ANSI/ESD)
IEC 60068-2-6 (Vibration Resistance)
IPC-4101/6012 (PCB Standards)
IEC 60249 (Material Standards)
Custom certification to customer specifications
Challenge: High-power EV drive motor with 50A current, -40℃~125℃ temperature requirements
Solution: Copper-based PCB (200 W/m·K), 10oz thick copper plating, AEC-Q200 compliant materials
Materials Used: Bergquist copper-based PCB, ENIG plating (Ni:5μm, Au:0.1μm), Isola FR408HR backup material
Result: 99.85% pass rate, 5-7 day delivery, 200 W/m·K thermal conductivity, AEC-Q200 Grade 0 compliant
Challenge: Ultra-thin axial flux motor with ±0.008mm positioning accuracy, 25g vibration resistance
Solution: 0.2mm ultra-thin PI material, ±0.008mm optical alignment, IEC 60068-2-6 vibration testing
Materials Used: Dupont Kapton HN PI, 2oz copper plating, ENIG surface finish
Result: ±0.008mm positioning accuracy, 25g vibration resistance, -55℃~200℃ operating range, 72h prototype delivery
Challenge: High-precision servo motor with 1.5mil line width, 500MHz operating frequency
Solution: Rogers RO4835 high-frequency material, 1.5mil/1.5mil line width/space, 6oz copper plating
Materials Used: Rogers RO4835 PCB, ENEPIG plating, CoorsTek ceramic substrate
Result: 1.5mil precision, 500MHz frequency support, 99.9% test accuracy, 1.5 million+ monthly production capacity
High-power drive motor PCB, hub motor PCB, axial flux motor PCB with AEC-Q200 certification, 200 W/m·K thermal conductivity, 10oz thick copper plating for 50A current handling in EV/HEV applications.
Servo motor PCB, variable frequency motor PCB, high-precision industrial motor control PCB with 1.5mil line width, IEC 60068-2-6 vibration resistance, -55℃~150℃ operating temperature range.
Aerospace micro-motor PCB with 288℃ peak temperature resistance, 25kV/mm dielectric strength, 10¹³Ω insulation resistance for extreme environment applications.
Low-power motor PCB for smart home appliances, consumer electronics inductor modules, cost-effective FR4 TG170 material with excellent processability and reliability.
Micro-motor PCB for medical devices with ultra-high precision (±0.008mm), biocompatible materials, strict quality control and traceability documentation.
Wind power generator motor PCB, energy storage inverter inductor PCB with high reliability, 25g vibration resistance, -55℃~150℃ operating temperature range.
Contact our Motor PCB engineering team to discuss your automotive & industrial motor requirements and receive a free design review and quote within 24 hours. We offer tailored motor PCB fabrication solutions for high-precision automotive and industrial applications.
