We just processed in a large batch of chipsets. I posted below current inventory and attached pictures of each type of chipset. Please review and let me know your interest/offer.
Chipset 1 (H61) â?? 3,350 units
Chipset 2 (H81) â?? 2,206 units
Chipset 3 (H55) â?? 436 units
Chipset 4 (B250) â?? 1,600 units
Chipset 5 (SR406) â?? 345 units
Rigid-Flex circuit boards are composed of a combination of rigid and flexible circuit boards that are permanently connected to one another.
The proper application of Rigid-Flex circuit boards offers optimum solutions for difficult, limited space conditions. This technology offers the possibility of a secure connection of device components with the assurance of polarity and contact stability, as well as a reduction in plug and connector components.
Additional advantages of pcb bare board are dynamic and mechanical stability, the resulting 3-dimensional freedom of design, simplified installation, space savings, and maintenance of uniform electrical characteristics.
Use of Rigid-Flex circuit boards can reduce the total cost of the final product.
Rigid-Flex circuit boards give you unlimited freedom of packaging geometry while retaining the precision density and repeatability of printed circuits.
As a high reliability replacement for wire and wire harness assemblies, flex circuits provide a significant cost savings with no reduction in performance.
Layers : Sample 1~32 / Mass Production 1~20
Size :Max shipping size is 600mmx550mm , +/-0.15mm
Finished Board Thickness: Min 0.4mm(4L)/0.6mm(6L),+/-0.1mm
(Max) 3.6mm(2.2~3.6mm depends on material), +/-10%
Copper Thickness :1/3~5oz (Depends on material)
Impedance Control :+/-10%
Via Holes (Min) : Mechanical Drill:0.2mm / Micro Via:0.1mm
PTH+/-0.075mm NPTH +/-0.05mm
Aspect Ratio : Sample :10:1 / Mass Production :8:1
Min Trace(Width/Spacing) : Internal 0.075mm / External 0.075mm
The tolerance followed by IPC-6012
Advance Process : Blind Routing Cavity,Coil Board,Plug Hole With Epoxy,Half Hole Plated
Spacing between Pads : Min :8 mil
