General specification for Flexible PCB
Because of the advantages, such as: cost, space, and weight savings, flexible and Rigid-Flex-circuit board shave for some projects, they are used ever more frequently.
Additionally, flex circuits can be screen printed silver circuits on polyester. Flexible electronic assemblies may be manufactured using identical components used for rigid printed circuit boards, allowing the board to conform to a desired shape, or to flex during its use. Multi FCB can produce your flexible circuit boards with the highest quality, either as prototypes or in series.
For additional technical questions about flexible circuit boards, please contact us.
General specification:
Circuit sizes:
Single sided up to 22" x 28" - (558. 8mm x 711. 2mm)
Double sided up to 16" x 22" - (406. 4mm x 588. 8mm)
Maxi-flex up to 10" x 16 feet - (254mm x 4877. 0mm)
Hole size:
Non-plated thru holes. 010" (. 25mm) min. Drilled hole size. Tolerance +/-. 0015" (. 038mm)
Plated thru holes. 010" (. 25mm) min. Drilled hole size. Tolerance +/-. 003" (. 076mm)
(smaller holes can be manufactured. )
Line width and spacing:
. 005" (. 12mm) minimum line
. 005" (. 12mm) minimum spacing
(finer lines can be manufactured. )
Conductor to edge of circuit/blanking:
Soft tooling outline dimensions +/-. 010" (. 25mm)
Hard tooling outline dimensions +/-. 003" (. 076mm)
Drill position:
Tolerance of +/-. 003" (. 076mm)
Layers:
Up to 6 conductor layers
Shielding layer - copper and silver
Pads on plating layer
Two- to four-layer rigid-flex pcbs with fr4/hdi-pda laminate material
Key specifications/special features:
Number of layers: 2 to 4
Thickness: 12 mil only
Thermal performance: 30% better conduction than standard 0.062-inch fr4
New fr4 technology from photo circuit
New thermally conductive adhesive technology
Suitable for body through power train controller application
Flexible circuit board(flexible pcba) assembly service
Key specifications/special features:
Number of layers: 2 to 12
Minimum hole size: 0.010 inch
Minimum conductor width: 0.002 inch
Minimum conductor space: 0.002 inch
Material: polymide
Applications: lcd monitor, telecom, notebook pc, pc, peripheral, camera printer
Primary competitive advantages:
Experienced technical staff
Price
Product features
Service
Small order accepted
Quality approval
Country of origin: china
Export markets: worldwide
Payment details: t/t in advance
Material: pi, pet, pc
Production category: single side fpc, double side fpc, multilayer fpc, aluminum base board, copper base board
Surface finishing: ni/au plating, immersion tin/gold, pure-tin plating
Standard: rohs, sgs, ukas, iso14001, dnv, ul
Stiffener: fr4, pi, pet
Solder mask color: green/yellow/black/white/red/blue
Export area: global
The capacity of double-sided board: 60000 sq m/year
The capacity of multilayer board: 100000 sq m/year
We have:
Advanced equipment
Reliable quality
Reasonable price
High output
Quick delivery
Flexible printed circuit boards are used to make interconnections in systems that have no room for rigid PC boards. Flex circuits are bendable and lightweight and are used in applications where the circuit is bent or flexed in two or more planes in the assembly or installation process.
