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Prototype PCB Assembly

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HONGKONG KINGTECH PCB SOLUTION LIMITED

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City:shenzhen

Country/Region:china

Contact Person:MsBeryl

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China FR4 High TG Double Sided Smt Assembly ENIG Surface Treatment ROHS Certificate wholesale

FR4 High TG Double Sided Smt Assembly ENIG Surface Treatment ROHS Certificate

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Base Material :FR-4

Laminate :FR4 High TG

Light Source :led

Origin :Japan

Part Number :L901E621000

Pcb Assembly Method :SMT

Pcb Quality System :ROHS

Pcb Standard :IPC-6012D

Pcba Test :AOI , X-RAY ,ICT And Function Test

Pitch :1.27 Pitch

Silkscreen Color :White, Black, Yellow

Surface Treatment :ENIG

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SMT PCB Assembly Surface Mounted Technology

The SMT manufacturing process is roughly divided into three stages, namely: solder paste printing, component placement and reflow soldering.
After welding, clean the circuit board and check for defects. If any defects are found, they are repaired and the product is stored. Common SMT inspection methods include the use of magnifying glass, AOI (Automatic Optical inspection), flight probe tester, X-ray inspection, etc. Machines are used for fast and accurate results, not the naked eye.