Capel Double-Sided Flexible PCB: Core for Precision Medical Equipment Circuits-Pcb Manufacturer, Rigid Flex Pcb, Flexible Pcb

Medical Device Double-Sided Flexible PCB

Brief Introduction:

Type: Double-sided board

Material: Double-sided adhesive laminated 18/25, double-sided black cover film 50μm

Layers: 2 layers

Board Thickness: 0.2mm

Surface Finish: Chemically Gold Plated 2μm

Capel Services:

Custom FPC Flexible PCBs (1-30 layers), Rigid-Flex PCBs (2-32 layers), Rigid PCBs (1-60 layers), Reliable Rapid Turn PCB Prototyping, Fast SMT PCB Assembly

Industries Served:

Medical devices, IoT, TUT, drones, aviation, automotive, telecommunications, consumer electronics, military, aerospace, industrial control, artificial intelligence, electric vehicles, and more...

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Capel’s double-sided flexible PCB for medical equipment is a core circuit component tailored for various precision medical instruments (such as diagnostic devices, monitors, and minimally invasive surgical tools), featuring strict material standards and precision craftsmanship to ensure high safety and stability in medical scenarios. Adopting a 2-layer double-sided board design with a precisely controlled thickness of 0.2mm, it combines thin flexibility with structural stability, allowing flexible adaptation to the compact layout of sensor modules, signal processing units, and display panels inside medical equipment. It fits complex curved surfaces or narrow installation spaces, without affecting the portable and minimally invasive design of the equipment, while withstanding mechanical stress from daily disinfection, movement, and handling to reduce failure risks.

In terms of core materials and protection performance, it uses double-sided adhesive-clad rolled 18/25 substrate. The 18μm rolled copper foil has a regular crystal structure, offering excellent conductivity and extremely low signal transmission loss, which can accurately carry physiological signals (e.g., heart rate, blood pressure data) and control commands of medical equipment, avoiding signal distortion that affects diagnostic or therapeutic accuracy. The surface is covered with 50μm double-sided black coverlay—thicker than conventional coverlays—which not only provides strong insulation and wear resistance but also acts as a light-shielding barrier to prevent external light from interfering with the equipment’s optical detection modules (such as endoscopes and spectral analyzers). Meanwhile, it can resist alcohol disinfection, liquid medicine corrosion, and dust contamination in medical environments, meeting medical-grade cleanliness requirements. The 2 microinches (approximately 0.0508μm) immersion gold surface treatment creates a uniform and dense gold layer, significantly improving contact stability between pads, medical connectors, and precision components, and reducing contact resistance. Even in scenarios of long-term continuous operation or frequent disinfection, it ensures reliable and consistent circuit performance, providing solid support for the accurate operation of medical equipment and patient safety.

Capel Flexible PCB & Rigid-Flex PCB Process Capability

Category	Process Capability	Category	Process Capability
Production Type	Single layer FPC / Double layers FPC Multi-layer FPC / Aluminum PCBs Rigid-Flex PCB	Layers Number	1-30 layers FPC 2-32 layers Rigid-FlexPCB 1-60 layers Rigid PCB HDI Boards
Max Manufacture Size	Single layer FPC 4000mm Double layers FPC 1200mm Multi-layers FPC 750mm Rigid-Flex PCB 750mm	Insulating Layer Thickness	27.5um /37.5/ 50um /65/ 75um / 100um / 125um / 150um
Board Thickness	FPC 0.06mm - 0.4mm Rigid-Flex PCB 0.25 - 6.0mm	Tolerance of PTH Size	±0.075mm
Surface Finish	Immersion Gold/Immersion Silver/Gold Plating/Tin Plating/OSP	Stiffener	FR4 / PI / PET / SUS / PSA/Alu
Semicircle Orifice Size	Min 0.4mm	Min Line Space/ width	0.045mm/0.045mm
Thickness Tolerance	±0.03mm	Impedance	50Ω-120Ω
Copper Foil Thickness	9um/12um / 18um / 35um / 70um/100um	Impedance Controlled Tolerance	±10%
Tolerance of NPTH Size	±0.05mm	The Min Flush Width	0.80mm
Min Via Hole	0.1mm	Implement Standard	GB / IPC-650 / IPC-6012 / IPC-6013II / IPC-6013III

Capel manufactures customized high-precision Rigid Flexible Circuit Board / Flexible PCB / HDI PCB with 15 years of experience with our professionalism

2 Layer Flexible PCB Boards Stackup

4 Layer Rigid-Flex PCB Stackup

8 layer HDI PCBs

Testing And Inspection Equipment

Microscope Testing

AOI Inspection

2D Testing

Impedance Testing

RoHS Testing

Flying Probe

Horizontal Tester

Bending Teste

Capel provide customers customized PCB Service with 15 years of experience

Owning 3 factories for Flexible PCB&Rigid-Flex PCB, Rigid PCB, DIP/SMT Assembly;
300+Engineers Provide technical support for Pre-sales and after-sales online;
1-30 layers FPC, 2-32 layers Rigid-FlexPCB, 1-60 layers Rigid PCB
HDI Boards, Flexible PCB (FPC), Rigid-Flex PCBs, Multilayer PCBs, Single-sided PCB, Double-Sided Circuit Boards, Hollow Boards, Rogers PCB, rf PCB, Metal Core PCB, Special Process Boards, Ceramic PCB, Aluminum PCB, SMT & PTH Assembly, PCB Prototype Service.
Provide 24-hour PCB Prototyping service,Small Batches of circuit boards will be delivered in 5-7 days, Mass Production of PCB boards will be delivered in 2-3 weeks;
Industries we service: Medical Devices, IOT, TUT, UAV, Aviation, Automotive, Telecommunications, Consumer Electronics, Military, Aerospace, Industrial Control, Artificial Intelligence, EV, etc…
Our Production Capacity:
FPC and Rigid-Flex PCBs production capacity can reach more than 150000sqm per month,
PCB production capacity can reach 80000sqm per month,
PCB Assembling capacity at 150,000,000 components per month.
Our teams of engineers and researchers are dedicated to fulfilling your requirements with precision and professionalism.