Printed Circuit Board operating in difficult conditions is usually covered. To secure and protect PCB from water, chemical, moisture, and other external environments, it is essential to use a sealant with excellent bonding strength and flexibility.
The smaller the electronic device is, the harder for a designer to get the risk of electromagnetic interference from the RF generating electronic component (5G device, wireless device, sensor, semiconductor, and so on). Our EMI Shielding Material is here to help manufacturers gain better outcomes and productivity.
Water, dust, moisture, chemical, and other external environment contaminants get a negative effect on the durability of PCB. On average, it reduces 50% time life of PCB. As a result, we do need PCB Protection:
Soldering Material varies from shape, appearance to alloy compound. Different soldering technology (SMT, through-hole, solder wave, reflow) uses different types of material:
Underfill Adhesive is a dispensable material used to secure the durability and quality of main electronic component on PCB. This adhesive is in charge of electric conductive, reinforcing the chip, semiconductor, CPU, … on PCB.
As the PCB size is getting smaller and smaller, there is a large amount of heat generated from the sensitive electronic component on it. This is the reason why thermal conductive material is a must-have material:
Thermal Pad, thermal compound, thermal adhesive
Graphite, Phrase Change Material, …
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