Chip protection_MCOTI

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PCB hard board assembly
PCBs (Printed Circuit Boards) have always faced the challenge of the miniaturization trend, which is to ensure that the size continues to decrease, but the solder joints and components continue to work reliably.
To protect sensitive components, adhesives are applied to PCBs as top encapsulants, coatings or underfills for chips, as well as thermal management solutions to ensure product quality and reliability.
PCB hard board assembly
Component packaging Connector reinforcement Chip protection Conformal coating Thermal interface materials Conductive adhesive
Chip protection glue
MCOTI provides a variety of chip enhancement and protection solutions to help you ensure that semiconductor chips and other electronic devices maintain excellent performance throughout their life cycle. There are many methods for mechanical reinforcement of BGA and other components, whether it is underfill, cornerfill or edgebond. Each method has its own advantages and differs in terms of degree of reinforcement, amount of material, process speed, reworkability and CO2 emissions.

Underfill

Cornerfill

Edgebond

Chip protection glue
Chip protection glue
Chip protection glue
Product advantages

High TG, low CTE

Excellent jet dispensing performance

Good electrical performance after reliability testing:
• High temperature and high humidity test at rated voltage: 85℃&85RH%, 1000 hours
• Thermal cycle: -40 ~ 85 ℃, more than 1000 cycles

High adhesion to FR4, aluminum, solder mask, substrates

Repairable, low-cost reinforcement solution

Get professional solutions
Get professional solutions
We look forward to having in-depth exchanges with you and exploring more composite material application technologies and solutions.