LED Strip Digital Display FPC

LED Strip Digital Display FPC
Product Details

Technical Detail for LED strip Digital Display FPC:   

Flexible PCB Process  Capability



Technical data


Flexible layers

1~8 layers


Minimum Trace and Space

12&18um(base Cu):0.075/0.075mm ;35um(base Cu):0.1/0.1mm


Minimum Space Between Coverlay Openings



Edge of Coverlay Opening to Trace



Minimum Space between coverlay and solder pad



Polyimide Films

0.5 mil (12.5), 1 mil (25), 2 mils (50), 3 mils (75),

4mils(100), 5 mils(125) as customer request


Thermobond Adhesives

Acrylic/Modified Acrylic, Modified Epoxy, Polyimide


Copper Foils (RA or ED)

1/3oz (12), 1/2oz (18), 1oz (35), 2oz (70)



Polyimide, rigid FR4, PSA, metal, or customer



FR-4 in Multi-layer Flex circuit

Laminated to flex circuit to create rigid flex boards,

typically with vias.


Surface Finish

Electroless Ni/Au, Electrolytic soft/hard gold,

Tin plating,,Imm.Tin,Entek/OSP


Solder Resists

Coverlay, Photo-Imagable Resist


Hole tolerance



Smallest Drill Size



Largest Drill Size



Smallest Slot Width



Min.space between holes



Minimum conductor edge to


outline edge


Minimum space between

±  0.15mm

coverlay and conductor


Hole to outline edge

≥  0.10mm


Tooling tolerances

Knife(Soft) tooling : ±  0.25mm

Steel(Hard) tooling : ±  0.05mm

CNC drill/rout : ±  0.10mm


Maximum Layer to Layer

±  0.10mm



Copper Plated Thickness (PTH only)



Au thickness

Electroless Ni/Au   Ni:2~6um;Au:0.035~0.075um



The Application for FPC

FPC can be used in different areas.

The following picture is the LED strip Digital Display FPC



Why us (Our FPC Advantage)?


Our UL/Rohs standards insure quality assemblies from start to finish. Whether it's a simple custom product or a complex turnkey production run, XD will adhere to the highest quality standards.


XD offers the latest in assembly capabilities and qualifications insuring that quality is built into every product we produce.

Protecting your interests

Protecting your Intellectual Property is job one! Our staff of trained professionals are all working under a strict confidentiality contract and treat your important documentation as they would their own.


We pride ourselves on our ability to custom tailor programs around our customers' needs. We take time to listen to your unique business needs and then set out to surpass them.


Q1: What's files do you use in the bare board fabrication?

A:Gerber RS-274X,274D,Eagle and AutoCAD's DXF,DWG


Q2: Will our PCB files be checked?

A: Yes. Your data will be checked by our Engineers Team. If we find any technical issues or have any inquiries we will contact you and solve the problems together.


Q3:What's files do you need in the PCBA projects?

 A:Exclude the pcb file, the PNP(Pick and Place) file and Components Position file also needed.


Q4: How can i know the processing about my PCB or PCBA order?

A: Each Customer will have a sale to contact with you. XD working hours: AM9:00-PM7:00 (Beijing Time) from Monday to Friday. We will reply your email in 2 hours in our working time. And you also can contact with our sale's cell phone if urgent.


Q5: Dose our product will be tested before shipment?

A: Yes, we could provide Function Circuit Testing if you provide us the testing methods.

Contact below:
mobile phone:+86-15919935669
Skype: xingdapcbsales10
Email: sales10@xdpcba.com
Website:  www.xdpcba.com

Hot Tags: led strip digital display fpc, China, manufacturers, suppliers, factory, customized, OEM, ODM

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