Product Details
High Temperature Resistant Rigid-Flex PCB High Speed Signal
Transmission Special Custom
♦ What is Rigid-Flex PCB?
Rigid-Flex PCB is a composite structure circuit board that combines
a rigid printed circuit board (PCB) and a flexible circuit board
(FPC). It is mainly composed of two parts: rigid and flexible. The
rigid layer is made of traditional PCB materials (such as FR-4),
providing stable electrical performance and mechanical strength;
the flexible layer is made of flexible circuit materials such as
polyimide or polyester, which has high bending and folding
resistance; the two are connected by special adhesives or welding
processes.
♦ Features of Rigid-Flex PCB
Rigid-flexible combination: the rigid part supports the core
components, and the flexible part is bent.
Space saving: replace the cable and reduce the size of the device
(suitable for thin and light design).
High bending resistance: the flexible part can be bent repeatedly
(millions of times of life).
Signal stability: the rigid part ensures high-speed signal
transmission and reduces interference.
Strong reliability: anti-vibration, high temperature resistance,
and adaptable to complex environments.
Simplified assembly: integrated design, reducing welding points and
reducing costs.
♦ Applications of Rigid-Flex PCB
- Consumer electronics: smartphones (internal connections of
folding screens), wearable devices (circuits inside smartwatch
straps), tablet computers (circuit boards at hinges);
- Industrial and medical: industrial sensors (detection modules
that need to be bent and installed), medical implants (internal
circuits of pacemakers), avionics equipment (control modules that
need to resist vibration);
- Automobile and transportation: battery management systems for new
energy vehicles (BMS, adapted to complex battery pack layouts),
on-board displays (foldable or curved screen connections),
autonomous driving sensors (dynamic bending requirements);
- Military and aerospace: satellite communication equipment (needs
to be lightweight and radiation-resistant), aircraft control
circuit boards (adaptable to high-vibration environments).
♦ Technical Parameters
Company Profile
DQS Electronic is located in Shenzhen, focusing on PCB Layout Design, PCB
Fabrication, Electronic Components Sourcing, SMT, PCB Assembly and
Testing. We are a one-stop EMS electronic manufacturing company
committed to providing global customers with rapid prototyping and
mass production.
Our products include single, double, multi, high frequency,
aluminum base, copper base, FR-4 and other high precision circuit
boards.
We have over 10 years of experience in serving many domestic and
foreign brand customers in a wide range of fields such as Medical,
Automotive, Industrial Automation, Artificial Intelligence, Smart
Home, Security, Power and Communications, etc..
