LCA manufacturing technology, with its core “Dry-Pressing Process,” has established itself as a leader in the production of feedthrough capacitor filters, ultra-high-voltage ceramic capacitors, and array filters. Its irreplaceable technical advantages provide a powerful driving force for the high-quality development of the global electronics industry.
The “Dry-Pressing Process”, the cornerstone of LCA’s technology, is a highly refined powder compaction method. Its principle involves directly pressing precisely formulated raw materials, such as ceramic powders, under high pressure within a mold. This process requires no significant addition of binders or complex wet-processing steps. This unique forming method delivers multiple core advantages:
In terms of density and precision, the “Dry-Pressing Process” forces raw material particles into a tight combination, resulting in product density far surpassing that achieved by traditional processes. Simultaneously, high-precision mold design ensures dimensional tolerances are controlled at the micron level, perfectly meeting the precise assembly requirements of electronic equipment for components.
Regarding stability and voltage resistance, the compact granular structure minimizes internal pores. This allows the products to maintain stable electrical performance even in complex environments involving temperature cycling and humidity, with significantly enhanced voltage withstand ratings, easily meeting the demands of high-voltage applications in industrial equipment and aerospace.
Furthermore, the “Dry-Pressing Process” eliminates the need for excessive forming aids, enabling the minimization of internal structural redundancy. This facilitates the extreme miniaturization of components, which precisely addresses a core challenge in the design of modern, compact, and lightweight electronic devices.
Applying this core process to the manufacturing of feedthrough capacitor filters allows the advantages of LCA technology to be fully realized. Choosing LCA means more than just selecting a capacitor or a filter; it is choosing a commitment to relentless refinement. We firmly believe that exceptional products begin with exceptional processes. LCA will continue to deepen its expertise in “Dry-Pressing Process”, constantly pushing the boundaries of materials and manufacturing. We look forward to partnering with our clients to tackle every future challenge in electronic technology, contributing to a more stable, compact, and efficient electronic world.
——2026.1.11
