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Applications

Consumer・Industrial products

Trends in both industries

In today‘s market, consumer products are increasingly designed with multifunctionality and miniaturization to better suit our modern lifestyles. In contrast, industrial products are evolving through the implementation of automation and robotics in factories to address labor shortages, enhance work quality, and ensure worker safety. Furthermore, a temporary stoppage of equipment or production due to any kind of trouble would result in serious losses, so industrial products require high product reliability.

  • Consumer product

    • ・multifunctionality and miniaturization
    • ・Intensified price competition
    • ・Future expansion of smart appliances
    • ・Energy saving
  • Industrial product

    • ・Factory automation
    • ・Labor and manpower saving
    • ・Smart factories utilizing AI and IoT
    • ・Increased product longevity

Challenge for surface mounting production

Consumer product

  • Cost-saving

    Cost-saving

    Along with price competition intensifying for the products themselves, there is a corresponding demand for cost reductions in soldering materials.

  • Miniaturisation of on-board components

    Miniaturisation of on-board components

    As major household appliances become more multifunctional and compact, their components are becoming increasingly miniaturized.

  • Halogen-free

    Halogen-free

    The demand for environmentally sustainable, halogen-free products is expanding beyond specific products and categories.

  • Reduction in VOCs

    Reduction in VOCs

    Reducing VOCs is also essential in environmental sustainability.

Industrial product

  • High durability performance

    High durability performance

    High durability of the solder is required for devices that generate heat or are used in harsh environments(high⇔low temperature)

  • Heat dissipation measures

    Heat dissipation measures

    Components such as power transistors, which generate high temperatures during use, require effective heat dissipation measures.

  • Dew, Condensation resistance

    Dew, Condensation resistance

    Products used outdoors should continue to operate in environments with condensation, temperature fluctuations, and humidity changes.
    Therefore, appropriate measures need to be taken.

  • High electrical reliability

    High electrical reliability

    Solder joints with components, particularly those integrated into plant and equipment boards, must ensure high electrical reliability even under harsh conditions.

Countermeasures against soldering defects

Examples of major defects, which are common to both consumer and industrial product

  • De-wetting on electrode
  • Unmolten solder
  • Voiding under bottom –electrode-components
  • Solder・Flux splattering
  • Decrease in first pass yield of ICT

Related Products

KOKI is continuously developing a wide range of products utilizing advanced alloy and flux technologies to provide optimal solutions for Surface Mount production in consumer and industrial products.
The following technologies are proposed as solutions for both industries.

Halogen-free

Leverages flux technology to combine environmental friendliness with halogen-free standards and high-quality soldering.

Multi-function feature

Realizing multi-function features in one flux formulation
(Powerful wetting・Low voiding・Low flux splattering・ICT applicable ・ Halogen-free)

Other applications

Contact Us

Requests for estimates, requests for materials/catalogs, consultations on new installations, etc.
Please feel free to contact us.