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Flex and Rigid-Flex Circuits
Topline Circuit has more than 15 years of experience supporting flex and rigid-flex PCB projects. Our engineers review your design files, materials, stack-up, bend areas, and assembly requirements before production. This helps identify potential manufacturing issues and confirm a practical approach for your project.
We support flex and rigid-flex PCB fabrication and assembly for prototypes and repeat production. Send us your Gerber files, BOM, drawings, quantities, and testing requirements for file review and quotation.
Similarities and Differences Between Flex and Rigid-Flex PCBs
Flex and rigid-flex PCBs can both bend and fit into small or unusual spaces. However, they have different structures and uses.
A flex PCB is made of thin, flexible material. It can have one, two, or multiple copper layers. It is often used when the circuit needs to bend, fold, or move.
A rigid-flex PCB combines flexible and rigid sections in one board. The flexible sections connect the rigid sections. Components are usually placed on the rigid sections.
Rigid-flex PCBs can replace separate circuit boards, cables, and connectors. This can reduce the number of parts, save space, and make assembly easier. It can also improve connection reliability.
The main difference is simple. A flex PCB is flexible across most or all of the board. A rigid-flex PCB has both flexible and rigid sections.
Flex and Rigid-Flex PCB Applications
Flex and rigid-flex PCBs can be used in small or awkwardly shaped spaces. They also help reduce the need for cables and connectors. Common applications include:Our full-service capabilities include:
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Medical Devices
CT imaging systems, ultrasound scanners, blood glucose monitors, blood pressure monitors, pacemakers, and other medical equipment. -
Industrial Equipment
Factory automation systems, control equipment, processing machines, sensors, and monitoring devices. -
LED Lighting
LED lights for homes, stores, displays, vehicles, hospitals, and industrial equipment. -
Automotive Electronics
LiDAR systems, navigation systems, entertainment systems, control modules, and sensors. -
Aerospace Systems
Flight systems, communication equipment, monitoring systems, power supplies, and control hardware. -
Defense Equipment
Communication systems, radar equipment, control systems, computers, vehicles, and field equipment. -
Consumer Electronics
Mobile phones, tablets, computers, earbuds, home appliances, and other everyday electronic products. -
Oil and Gas Equipment
Monitoring equipment, downhole sensors, control systems, and data collection devices.
Flex and Rigid-Flex PCB Capabilities
Topline Circuit supports flex and rigid-flex PCB projects with different materials, stack-ups, bend areas, and design requirements. Our engineers review your files before production. They check the key specifications and help find possible manufacturing issues.
Send us your Gerber files, BOM, drawings, quantity, and testing requirements. We will review your project and confirm the manufacturing requirements.
What Our Clients Say
Flex and Rigid-Flex PCB Manufacturing
Topline Circuit supports flex and rigid-flex PCB fabrication and assembly. Our engineers review your files, materials, stack-up, bend areas, and assembly requirements before production.
Send us your Gerber files, BOM, drawings, quantity, and testing requirements. We will review your project and answer your questions.
