LED packaging technology

LED chip/package interaction

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When the development of LED chip and package progressing is extreme high speed, there are always mismatches. Based on many-years experience of the LED packaging development, we understand these gaps should be carefully considered to avoid catastrophic failures.

We provide consultancy service regading to the LED chip/packaging interaction to provide turn-key solutions.

CSP design

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Chip-scaled packaging (CSP) is the cutting-edge technology to provide the minimal size of LED packages with extreme high uniformity. We have been researched on the first generation of CSP since 2013, together with our JP material partners.

Many size-effects, such as optical, mechanical, etc, occurs in CSP. One case is the phosphorus layer design. Dr. Yuan has been published a research paper about scientific prediction of the optical effect of CSP since 2015. We can predict the spectral of CSP beefore it by simulation without making it. (see our Tech Blog).

Based on the same technology, we can also predict the stability of the optical output (spectrum) with respect to the fluctuation of the inputs (such as LED chip binning and phosphors.)

We provide projects (customized CSP design) and consultancy service regarding to CSP technologies.

LS Design

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Light sources (LS) are the heart of any artificial illuminantion. A good design of the LS will save many time is the re-design of the optics, electronics and mechanical holdings. We have more than 14 years experience in PCB layout and we apply optical simulation software to our LS design, to guarantee the product quality. Our experience covers LED packaging module and COB.

We provide projects service regarding to LS design.

More information from Tech Blog & Free download

Cooperation

  • Subcontract Projects

We are ready for challenges. Please contact to our sales representive for your demand.

Our SOP is (1) Understanding and team forming (2) project execution, and (3) final approval and aftercare. Please refer to here for detail

  • Knowledge Transfer

We welcome the request of inclusive/exclusive knowledge transfer for particular topic(s). The service of knowledge transfer includes tools, training, know-how transferring.

The knowledge transfer projects will be (1) contracting (2)knowledge tranfering (3)co-developing (if necessary) (4)after care. for detail, please refer to here for detail.

for more cooperation possibilities, please refer to here

Ichijouriki

Please contact to our sales representive: sales@ichijouriki.com

About

Ichijouriki.com is a technical service company. We provide technical service in the LED technoogy and Lighting design.

contact: sales@ichijouriki.com

 

 

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