A service to evaluate and verify stable solder connection conditions through experimentation.
We offer a "Vacuum Reflow Experiment Service." By creating a vacuum (reduced pressure) environment during solder reflow, we adjust the reflow conditions. In reflow processes using flux, partially removing flux gas helps suppress the occurrence of voids (bubbles), enabling high-quality solder connections. We can accommodate not only lead-free SAC solder but also low-melting-point tin-bismuth solder and high-melting-point gold-tin solder. We will provide the most suitable solder for your products. It is also possible to choose nitrogen or hydrogen-added nitrogen for the melting environment. 【Service Features】 ■ High-quality connections can be achieved while suppressing void formation in the manufacturing of flip chips using gold-tin solder. ■ Stable solder connections are realized even in high-power ED manufacturing experiments. ■ This service is also utilized in the production of multi-chips and UV LEDs, allowing for assembly with SAC solder. *Due to constraints such as substrate size, individual consultations will be conducted to propose the optimal solutions.
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We assist those involved in the research and development of semiconductor devices and related materials as their hands and feet in solving problems. (1) Problem-Solving Support Services Research and development itself is the main theme of problem-solving. We leverage our experience from over 10,000 related prototypes to conduct investigations, analyses, and propose experiments. (2) Electronic Component Processing Services Especially for sensors, there are many irregular shapes that are difficult to accommodate with dedicated equipment. In cases of small quantities, investment balance can be an issue that prevents starting. We can propose production with minimal investment based on our experience in prototype support. We also provide support for small quantities until customers establish dedicated lines. (3) Prototype-Related Tool and Equipment Development Services At the beginning of semiconductor-related material development, there is a need to create devices and tools for functional evaluation. In most cases, dedicated evaluation devices exist, but they are multifunctional and expensive. You can utilize our services when a simple device for single-function comparative evaluation is needed in the early stages of development. We have a track record for applications such as sheet-related materials, package resins, encapsulation resins, phosphors, and QDs.