Professional hybrid PCB assembly services combining the precision of Surface Mount Technology (SMT) with the reliability of Through Hole Technology (THT) for comprehensive electronic solutions.
Overview
Our Mixed Technology PCB Assembly service seamlessly integrates both SMT and THT components on a single board, delivering the optimal balance of miniaturization, performance, and mechanical strength. This hybrid approach allows for maximum design flexibility while meeting diverse application requirements across industries.
Key Features
Dual Technology Integration
- Precise SMT placement for high-density, compact components
- Robust THT assembly for larger components requiring mechanical stability
- Optimized component placement sequence for manufacturing efficiency
- Advanced soldering processes ensuring reliable interconnections
Component Compatibility
- Supports micro-components down to 0201 package sizes (SMT)
- Accommodates large connectors, transformers, and heat sinks (THT)
- Mixed component orientations and package types on single assembly
- Compatible with both leaded and lead-free soldering processes
Quality Assurance
- Automated Optical Inspection (AOI) for SMT components
- In-circuit testing (ICT) and functional testing capabilities
- X-ray inspection for hidden solder joints
- Comprehensive quality control at each assembly stage
Technical Specifications
- Board Thickness: 0.4mm – 6.0mm
- SMT Component Range: 0201 to large BGAs and QFPs
- THT Component Support: Axial, radial, and custom form factors
- Assembly Accuracy: ยฑ0.025mm for SMT placement
- Soldering Standards: IPC-A-610 Class 2 and Class 3 compliant
Applications
Ideal for applications requiring both miniaturization and robust mechanical connections, including telecommunications equipment, industrial control systems, automotive electronics,medical devicesย , and power management solutions.
Why Choose Mixed Technology Assembly
This approach maximizes board real estate utilization while ensuring component reliability. SMT technology provides space efficiency for logic circuits, while THT components handle high-power applications and provide secure mechanical connections for connectors and user interfaces.
Contact us for custom mixed technology PCB assembly solutions tailored to your specific requirements.




