CSP LED three changes come, market inflection point

Since entering in 2016, Micro-LED market attention sublimation, almost covering the hot pursuit of the LED industry market in 2015. When 2016 has been over the past 80% years, looking back at the LED industry, you will find that in 2015 the focus of the LED industry hot technology has been flooded by the wave of hot spots in 2016.

That is not the hot technology in 2015 has developed very well, is no longer the hot market chase it? In fact, the opposite is the hot technology in 2015 has just begun to grow.

Not long ago, LEDinside of brand LED industry under the State Science and technology from the TrendForce set (LED online) at the next generation display technology MicroLED LEDforum2016 conference that, under the new TV machine, high order mobile phone flash to import a large number of CSP, the Taiwan industry believes that CSPLED entered the explosion period.

Among them, as the Taiwan LED chip enterprises EPISTAR, said at the meeting that shipments of its CSP from 5 million month rose to 230 million, the growth rate of up to 45 times, although the first half has extended period of phosphor production capacity up to 50%, production capacity is still tight. It is understood that the next crystal will be in the understanding of customer demand, the implementation of the expansion of the production plan, the expansion of the production rate or up to 3 times as much as the same time, the new century Taiwan chip factory also expressed optimistic about the demand for next year's CSP on the TV backlight.

Remember this time last year, LEDinside foot CSP LED interviewed a large number of enterprises, many enterprises hold the view that CSP is the basic trend, but at this stage is not mature, only a small part of mainland enterprises in the layout, the CSP attention in an embarrassing situation in the mainland, and now Taiwan LED enterprise CSPLED business already expand gradually, become the main force.

So, the question is, what is the current environment of CSP?

Supporting the construction of industrial chain increasingly perfect

Remember the interview, Elec-Tech Vice President Dr. Mo Qingwei said on the LED chip LEDinside in the discussion of CSP development, the development of CSP technology, not a business on the whole, but to supporting the industry chain together.

Since the development of the LED industry needs to integrate the entire industry chain CSP, the current CSPLED industry chain to build geometry?

According to LEDinside, CSPLED and LED of the original industrial chain have some changes, making lots of links to the development of new equipment, put forward more solutions, and substrate, because CSPLED does not support the high reflectivity of reflection, substrate. However, these problems have been solved, which is the result of the suppliers in recent years.

Of course, there are many suppliers, including CSP fluorescent silica membrane, silicone mold hot pressing equipment, CSP terminal equipment, such as the emergence of these products, because they make the original CSP process more refined.

It is worth mentioning that, recently, Tang Guoqing, general manager of SamSung China, said in public, expert photo evaporation plating technology to achieve CSP, you can achieve a more uniform color. Although more and more enterprises in the industry to participate in the development of CSP, but also to solve a lot of problems, but there are many challenges facing CSP.

The challenges but also the development of CSPLED has been hacked, is no longer stay in the past and the concept of speculation, but started to enter the application stage. In crystal electric, for example, the current shipments rose from 5 million per month to 230 million, although not compared with the number of formal LED, but this number does have a big breakthrough.

With the gradual improvement of the supply chain, the original LED supply chain for CSP acclimatized has been cured, but also will be pulled down the existing cost, shorten the CSP and formal LED positive battle time.

More and more enterprises layout

In addition to the construction of the supply chain, CSP enterprise layout groups are gradually increasing. In the past only know Lumileds, Toshiba and a number of foreign LED companies big coffee can do CSP, but in recent years CSP in Taiwan LED enterprises gradually grow and quickly spread to the mainland, compared to the previous formal LED period, the reaction speed, the faster a lot.

enterprise

dynamic

Lumileds

September 23, 2015 LUMILEDS extends its leadership in the CSP field, delivering a new LUXEON Flip Chip white flip chip

Nichia

October 2015 mass production directly installed chip (DMC), in the past mainly in the automotive market, in 2016 began to be applied in the backlight products

Seoul Semiconductor

Seoul semiconductor September 6, 2016, said the light efficiency reached 210lm/W (350mA) Wicop new products have begun mass production

Samsung

2016.6.24 Samsung launched CSP LED new product Fx-CSP, the new "Fx-CSP" series of products, the first use of CSP (chip level packaging devices) and flexible substrate technology, more suitable for automotive lighting.

Lextar Electronics

June 2014 launch of the first non packaged white LED, CSP products continue to force the backlight Market

Crystal electric

2015 began to design the introduction of TV backlight, as of now, CSP shipments of 230 million per month, the next expansion of the production rate to look at the times of 3, the new capacity planning out early next year

New century

In 2016, the Japanese lighting show on the launch of a more light, higher unit lumens CSP crystal element, widely used in 3C backlight, car light source market, which has 2020 crystal CSP element WA20-3T.

Union Optoelectronics

2013 launch of the latest production of CSP products Mercury 1515 series

Elec-Tech

Ruituo electronic and ray Tokunho Jundachiko in October 2015 through the use of CSP photoelectric company independently developed with large angle lens, has a mature solution in direct type backlight, such as 32 inch OD