Customized Semiconductor Tester Board PCB Assembly Service Solution

Customized Semiconductor Tester Board PCB Assembly Service Manufacturing Solution

What is circuit board assembly?

Printed circuit board assembly is the process of connecting the electronic components with the wirings of printed circuit boards. The traces or conductive pathways engraved in the laminated copper sheets of PCBs are used within a non-conductive substrate in order to form the assembly. Attaching the electronic components with the printed circuit boards is the concluding action before using the fully operational electronic device

SMT Assembly Quality Control

• AOI: Detect various problems after placement: short circuit, material leakage, polarity, displacement, wrong parts
• Xray: Open circuit and short circuit detection of BGA, QFN and other devices.
• Adhesive cardboard: Test whether the SMT placement position is correct, greatly reduce the SMT trial production time and the waste of components, and effectively ensure the quality of SMT.
• Intelligent first-piece detector: detects wrong materials, missing parts, polarity, orientation, silk screen, etc., mainly used in the detection of first-piece; compared with manual detection, the accuracy is higher and the speed is increased by 50%+.
• SPI-Automatic 3D Solder Paste Thickness Gauge: Detects various solder paste printing quality problems such as missing printing, less tin, more tin, continuous tin, offset, poor shape, board surface pollution, etc.

Technical Requirement for PCB Assembly

1. Professional Surface-mounting and Through-hole soldering technology

2. High Standard SMT&Solder Assembly Line

3. ICT(In Circuit Test),FCT(Functional Circuit Test) technology

4. PCB Assembly With CE, FCC, Rohs Approval

5. Nitrogen gas reflow soldering technology for SMT

6. High density interconnected board placement technology capacity

7. Various sizes like 1206, 0805, 0603 components SMT technology

Specification 

Company Profile

CESGATE with customers to provide them with the highest-quality PCB and PCB assembly electronic manufacturing services to achieve their goals. Our flexibility is in meeting customer requirements and our superior customer service. We help companies introduce their new products to market in the fastest time possible by providing high quality, quick-turn assembly.We provide one-stop electronic manufacturing service to help you qualify your designs and provide quality samples to your customers.

FAQ