6L Rigid-Flex PCB with 1mil PI
6L Rigid-Flex PCB with 1mil PI
1.6mm thickness
FR4 TG170+W-1010RD
4/4mil line width/space
ENIG（2U”）
2oz finished
100% AOI Test
ISO.9001/CQC/ISO.TS16949/ROHS
Application：Medical
- Multech
- China
- 15-20days
- 88000sqm/month
Product Description:
6L Rigid-Flex PCB features 1mil PI material, combining the rigidity of rigid PCBs and the flexibility of flexible PCBs. This product fits tight installation spaces and delivers reliable performance. Its great mechanical and electrical features work well for all kinds of industrial use cases.
Product Specifications: 6L Rigid-Flex PCB with 1mil PI
| Item | Specification |
|---|---|
| Product name | 6L Rigid-Flex PCB with 1mil PI |
| PI Thickness | 1 mil |
| Overall Board Thickness | 1.6 mm |
| Base Material | FR4 TG170 + W-1010RD |
| Line Width / Line Space | 4 mil / 4 mil |
| Surface Finish | ENIG, 2 μ'' |
| Finished Copper Thickness | 2 oz |
| Testing | 100% AOI Test |
| Certificates | ISO 9001 / CQC / IATF 16949 / RoHS |
| Application | Medical Equipment |
Product Advantages:
Our 6-layer rigid-flex PCBs are custom-built to meet the strict performance standards of medical devices. We adopt precision manufacturing techniques combine with biocompatible, which are high-performance materials to deliver reliable medical-grade quality. Built with 1mil PI (polyimide) film, these boards can offer outstanding flexibility. They work perfectly for minimally invasive surgical tools, wearable patient monitors and portable diagnostic devices — products that require frequent bending and ultra-compact design layouts. We keep the board thickness precisely controlled at 1.6mm. This well-balanced design cacn ensure solid structural stability while saving maximum space, making the boards an ideal fit for the slim, compact housing of modern medical equipment.
We use TG170 FR4 substrate combine with W-1010RD flexible material to deliver excellent heat resistance and mechanical durability. This robust material setup keeps the boards more stable and reliable, whether they are used in sterile operating rooms or other variable clinical environments.
With a 4/4mil line width and line space design, the PCB supports high-density circuit layouts. It allows more advanced sensors to be integrated smoothly and enables accurate, real-time data processing for medical devices.
Adopting 2oz copper thickness and 2U'' ENIG surface finish, our boards feature stable conductivity, strong corrosion resistance and good solderability. They maintain consistent and dependable performance even under long-term and high-frequency medical usage conditions.
Company Introduction:
Founded in 1997, Multech PCB is a leading manufacturer of high-end printed circuit boards in China with nearly 30 years of industry experience. Founded by senior PCB experts, and the head office of our company locates in Qianhai, Shenzhen, and its production factory is based in Huizhou. What's more, the workshop has covered an area of over 20,000 square meters and is equipped with multiple modern automated production lines. And its annual output exceeding 2 million square meters, so it is fully capable of efficiently handling prototype, medium and high volume orders.
Our company has a professional R&D team of more than 60 members, and it always focuses on technological innovation, specializing in high-density multilayer boards, HDI, backplane PCBs, high-frequency boards, metal core PCBs, flexible and rigid-flex PCBs and other special PCBs. 80% of our products are exported to Europe, the United States, Japan and the Asia-Pacific region,and they are widely used in high-tech industries such as telecommunications, industrial control, medical treatment, automotive and aerospace.
Our company has wined international authoritative certifications including ISO9001, ISO14001, UL, RoHS and IATF16949, with fully compliant production processes and 100% AOI inspection before shipment to ensure stability and reliability of the product quality. It has provided professional one-stop PCB+PCBA solutions for global customers, which can win the trust of customers at home and abroad with high quality, cost-effectiveness and prompt delivery.
Certificates:
ISO 13485
ISO 9001
IATF 16949
ISO 14001
Manufacturing Process:
FAQ:
Q:What’s your minimum order quantity (MOQ)?
A: Our MOQ is 1 piece. We can support prototype orders, small-scale trials production, as well as medium to large-volume mass production to meet customers' diverse R&D and production needs.
Q: What shipping methods does your company offer?
A: Our company always use air transport, sea transport, rail transport, DHL, FEDEX, UPS, TNT and certain designated freight according to customer's needs.
Q: What is your usual method of payment?
A: We usually use bank transfers and Paypal for receiving payments.
Product Quality Testing:
To guarantee zero-defect performance in critical medical settings, every 6-layer rigid-flex PCB undergoes 100% Automated Optical Inspection (AOI). This advanced testing technology uses high-resolution imaging to detect micro-defects such as trace misalignment, open circuits, and solder anomalies that could compromise device functionality. Beyond AOI, we conduct electrical performance testing, including continuity checks and insulation resistance measurements, to validate signal integrity under simulated clinical conditions.
We also perform environmental stress testing, exposing PCBs to extreme temperatures, humidity, and vibration to replicate the rigors of medical use. These comprehensive testing protocols ensure that each PCB meets the strict reliability standards required for life-saving medical devices.
Quality Control:
Our quality management system fully meets the international medical industry standards. We had gained ISO 13485 certification for medical manufacturing, while also meeting ISO 9001, CQC and ISO/TS 16949 quality requirements.
We start quality control from the very beginning of production. All raw materials — including TG170 FR4 substrates, W-1010RD flexible materials and ENIG surface finishes — undergo strict incoming inspections to confirm their biocompatibility and overall performance before mass production.
During the entire manufacturing process, our QC team performs ongoing inspections at every key stage. From layer lamination all the way through to final finishing, we strictly follow design specifications to keep every production step standardized and consistent.
Every batch of our PCBs comes with complete digital production records. We achieve full traceability covering raw material procurement, production processing and final product delivery.
We also keep optimizing our production processes based on real production data and customer feedback. This allows our quality standards to keep pace with the evolving requirements of the medical electronics industry.
