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- [Company News]Surface mount printed circuit SMT requirements2019/11/19/ 13:39
- The Surface Mount Prined Circuit Board (SMB) is very different from the traditional printed circuit board. The SMT reflow process requires SMB to pass through the 230°C (lead-free up to 260°C) high temperature furnace.
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- [Company News]PCB smt's overall requirements for printed circuit boards2019/09/16/ 10:47
- Surface Mount Printed Circuit Board (SMB) is very different from traditional printed circuit boards. The PCB SMT reflow process requires SMB to pass through a 230 ° C (lead-free up to 260 ° C) high temperature furnace. Therefore, the requirements of the PCB SMT substrate material are much higher than those of the conventional printed circuit board, and the requirements are mainly high temperature resistance and flatness. In addition, because SMB has the characteristics of high density and small aperture, the processing difficulty is much larger than that of traditional printed circuit boards.
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- [Company News]Several matters need to be note about reflow welding2019/02/26/ 14:01
- Be sure to confirm the following precautions before using in reflow welding. Conditions of welding: 1. If the capacitor is suddenly heated, a large temperature difference will lead to the deformation of the ...
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