News center

The Value of Flip-chip Technology in LP Displays

Future technologies will likely include flip-chip technology. It will further reshape the product and process options for the die's connectivity to the outside world.


There has been flip-chip technology for quite some time, but it is still widely used today. This technology has a wide range of maturity levels and technical variants. For instance, developments are underway to implement a lamination coating on the reverse side of the device (BSL). This will prevent mechanical impact and light from damaging the less active side of the die. Furthermore, BSL will enhance the laser marking's legibility under bright illumination.


Flip-chip technology is less expensive than wire bonding because, in the flip-chip system, all connections are bonded at once, whereas in wire bonding technology, only one bond is made at a time.


Timepieces, smartphones, disk drivers, hearing aids, light-emitting diodes, engine controllers in automobiles, portable communications, and mainframe computers all use flip-chip technologies today.


The primary motivators for using flip-chip technologies now are their low cost, high performance, and other advantages.


Reviewing the Whole

The demand for flip chips appears to be increasing, which bodes well for the industry's future. Even now, flip-chips are a relatively new technology with much room for improvement. Flip-chips with transistor counts and capabilities that were unimaginable just a few years ago have become a reality thanks to advancements in semiconductor technology. Now, you can get flip-chips with various pitch sizes to suit your needs.


Many Silicon industry drivers have fueled the need for flip-chip technology. For example, the evolution of flip-chip technology has been tremendous from a three-bump chip to a ten-thousand-bump chip and maybe even a fifty-thousand-bump chip in the future. However, due to improvements in other technologies, flip-chip now has to contend with stiff competition.


The significance and widespread use of flip-chip technology mean that it is constantly improving. As a result of progress in bumping solutions that support cutting-edge packaging technologies, it may adjust to the present situation. Though it has been surpassed by alternative microelectronic packaging, it still has several benefits.


The flip-chip concept has been developed via electroplating or pastes printing. The usage of flip-chip applications has increased in recent years because of developments in low-cost packaging and high-density substrates. For example, smartphone and tablet gaming processors, as well as CPUs and GPUs in PCs, servers, and other computing devices, have all made substantial use of flip-chip technology. During the forecast period, the size of the global flip-chip market is projected to increase at a compound annual growth rate (CAGR) of 8.2%.


The Value of Flip-chip Technology in LP Displays


Flip-chips are a potential future technology. This will further reshape the possibilities for products and procedures involving the die's interoperability with the outside world. Among LP Display's numerous state-of-the-art production facilities are the Dongguan Huangjiang production center and the Hunan Zhuzhou LP industrial park. We promise the shortest turnaround time in the industry because of the amazing production capacity of our facility. If you want to know more about flip chips, you can contact LP Display.      

Contact Us