Products
Standard Circuit Boards
Standard circuit boards still cover a big percentage of the worldwide PCB use. SYE builds these boards with mainly 2-8 layers with a wide range of technical features.
Standard plated-through printed circuit boards are in use throughout the electronics branches, and more particularly in industrial and automotive products.
SYE offers Standard printed circuit boards with the following features:
- Edge plating for shielding and ground connection
- Metal core for high thermal conductivity (metal, copper or aluminium)
- Insert Coin Technology
- Copper inlay for hotspot cooling
- Solder resist in green, white, black, blue, red, yellow, etc.
- Copper thickness of over 140μm
- All surfaces which are commonly used in the printed circuit board industry
HDI
SYE is building high density interconnect (HDI) printed circuit boards for more than 30 years. With opening DongCheng plant in 2014 we bring HDI in a high automated production line into mass production. Since then HDI printed circuit boards have found their way in nearly every branch – even in automotive products. SYE can offer the full range of technologies, from 1+2+1 design up to anylayer boards.
SYE supports HDI technologies as:
- Edge plating for shielding and ground connection
- Copper-filled microvias
- Stacked and staggered microvias
- Cavities, countersunk holes or depth milling
- Copper coin Technology for local heat dissipation
- Solder resist in black, blue, green, etc.
- Minimum track width and spacing in mass production around 50μm
- Low-halogen material in standard and high Tg range
- Low-DK/Df material for antenna designs
- All recognised printed circuit board industry surfaces available in house
Rigid-Flex // HDI Rigid Flex
Rigid-flexible printed circuit boards directly combine the advantages of flexible and rigid printed circuit boards. This combination of technologies brings the user a variety of advantages especially in terms of signal transmission, overall size, assembly and stability. SYE offers a wide range of products and expertise. In response to market requirements, SYE also offers mass production of it’s HDI technology in combination with flexible printed circuit boards.
Rigid-flexible printed circuit boards:
- Printed circuit boards with rigid areas, and flexible areas with reduced numbers of layers
- Combination of polyimide and FR4, or FR4 and thin laminate
- Rigid-flexible printed circuit boards, which connect rigid boards without the need for cables or connectors, resulting in better signal Transmission
All commonly used surfaces available
HDI rigid-Flex with the following features:
- Combination of HDI rigid and HDI flex layers
- Stacked and staggered microvias on all layers
- Halogen-free base material (medium Tg) and polyimide