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