Diptrace order pcb only green solder mask

DIPTRACE ORDER PCB ONLY GREEN SOLDER MASK ISO
DIPTRACE ORDER PCB ONLY GREEN SOLDER MASK PROFESSIONAL

The PCB should be put on the steel tower after developing.Д§.В Final cleaning. As you know, developing is aimed at cleaning up the solder mask on the pad and do it with developing machine so as to copper foil is exposed well. It needs to check the PCB whether is dry or not as exposure.Д¦.В Developing. ItвЂ™s aimed at evaporating the solvent of ink, itвЂ™s important for the temperature, time and the control of ventilation.ДҐ.В Expose. And the plug hole is aimed at preventing anti-solder flux from the via, because itвЂ™s easy to short circuit as wave soldering.Д¤.В Precure. With the development of PCB technology, more and more PCB manufacturers require that the it needs to do the plug hole with solder mask for the vias.

There is mainly in silk screen as coating and youвЂ™d better plug up the hole, which controls by the adjustment of scraper.ДЄ: three-points bonding pressure: 6гЋЏ/гЋќ2~8гЋЏ/гЋќ2 Д«: the scraper pressure: 4.5гЋЏ/гЋќ2~6.5гЋЏ/гЋќ2 ДЈ.В PlugВ hole. itвЂ™s mainly in cleaning up the oxide and dirt on the PCB surface and increasing the adhesion between anti-soldering coating.Дў.В SilkВ screen. One the other hand, solder mask is made up of some processes, which are satisfied with high accuracy technologies, rich manufacturing experience and up-to-date equipment.ДЎ.В PCB cleaning.

DIPTRACE ORDER PCB ONLY GREEN SOLDER MASK ISO

One one hand, it needs to be fully compliant with ISO 9001 quality management system, UL and RoHS certified, and committed to adhering to the strictest standards in PCB manufacturing and assembly.

DIPTRACE ORDER PCB ONLY GREEN SOLDER MASK PROFESSIONAL

When it comes to solder mask, itвЂ™s not easy for professional PCB manufacturers to fabricate solder mask. However, solder mask DIY only works for simply-designed boards and itвЂ™s a little hard to make sure the productsвЂ™reliability unless itвЂ™s formally applied in the final project. Some colors PCBGOGO also uses:ДЄ lot of people think that fabricate solder mask is not an advanced technology, and some electronic engineers can make DIY at home.

Solder mask is a protective coating for the bare board, bare boards is not only to prevent accidental solder bridging as assembly covered with mask, but also protect the board from the environment.ДЄs you know, green is the most common color for solder mask, but there are many other colors available.

Diptrace order pcb only green solder mask