Double-Sided PCB Assembly Manufacturing Services

Yes. A PCB can be double-sided, with conductive copper layers and components placed on both sides of the board. Double-sided designs allow higher circuit density than single-sided boards while remaining cost-effective for many applications. FX PCB supports double-sided PCB fabrication and assembly using SMT, THT, mixed technology, inspection, and functional testing.

Typical requirements include Gerber files, drill files, a bill of materials, pick-and-place or centroid data, assembly drawings, and any special testing or programming instructions. Clear polarity markings, component orientation details, and approved alternate parts help reduce delays. FX PCB reviews the files and provides DFM feedback before manufacturing begins.

Yes. FX PCB can assemble double-sided boards with components on both the top and bottom sides. The process may include SMT placement on both sides, through-hole insertion, selective soldering, wave soldering, or manual processes depending on the design. Assembly planning accounts for thermal exposure, component weight, solderability, and production volume.

Turnaround depends on PCB complexity, component availability, order quantity, testing requirements, and shipping method. FX PCB offers quick-turn and express assembly options, with standard PCB assembly timelines often around 1–2 weeks once materials are ready. Some prototype builds may move faster when all parts and production files are complete.

Yes. FX PCB supports surface mount technology, through-hole technology, and mixed assembly for double-sided PCBs. SMT is well suited for compact, high-density boards, while THT is often used for connectors, high-stress components, and power parts. Mixed assembly is planned to match product reliability, manufacturability, and cost targets.

FX PCB works with ISO9001, ISO14001, ISO13485, IPC-A-610 Class 2/3, RoHS, REACH, and UL-related quality expectations where applicable. Quality controls may include DFM review, AOI, X-ray inspection, electrical testing, functional testing, and final visual inspection. These checks help verify workmanship, component placement, solder joints, and product reliability.

Yes. FX PCB provides component sourcing and procurement support for turnkey and partial turnkey PCB assembly. The sourcing team can help identify availability, reduce lead time, suggest cost-effective alternatives, and manage shortage risks. Replacement parts are not used without customer approval, helping protect performance, compliance, and design intent.

Yes. Double-sided PCB assembly works well for prototypes, low-volume builds, and high-volume production when the layout is properly reviewed. FX PCB supports scaling from early validation to mass production, allowing customers to keep the same manufacturing partner as designs mature. This reduces transition risk and improves consistency between builds.