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Double Layer 25µm Flexible Printed Circuit Board

Shenzhen Shinelink Technology Ltd
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Address: Chengda Business Center, Rongfu Road, Fucheng Street, Longhua District, Shenzhen

Contact name:Lynn

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Shenzhen Shinelink Technology Ltd

Double Layer 25µm Flexible Printed Circuit Board

Country/Region china
City & Province shenzhen guangdong
Categories Packaging Paper
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Product Details

Flexible Printed Circuit Board FPC Built on Polyimide Film with Double Layer

 

 

 

Economy of using FPC
 
If the circuit design is relatively simple, the total volume is small, and the space is suitable, the traditional internal connection is much cheaper. Flexible circuits are a good design option if the circuit is complex, processes many signals or has special electrical or mechanical requirements. When the size and performance of applications exceed the capacity of rigid circuits, flexible assembly is the most economical. A 12mil pad with a 5mil through hole and a flexible circuit with 3mil lines and spacing can be fabricated on a thin film. Therefore, it is more reliable to mount the chip directly on the film. There is no flame retardant that could be an ion source. These films may be protective and solidified at higher temperatures to obtain higher glass transition temperatures. Flexible materials are less costly than rigid materials because they are free of connectors.

 

 

Flex PCB Specification:

 

Layer1~30 Layers
MaterialPI, PET, FR4, CEM1, CEM3, Hight TG, Rogers, F4B, Taconic,
Production10000Square meter/months
Board shapeRectangular, Round, Slots, Cutouts, Complex
Board cuttingShear, V-Score, Tab-Routed, Counter Sunk
Board thicknessFPC:0.05~8.0mm, PCB 0.15-8.0mm
Copper weight0.3oZ~12oZ
Solder MaskDouble-sided Green LPI, Red, White, Yellow, Blue,
Silk screenDouble-Sided or Single-Sided in White, Yellow, Black,
Min lineFPC:0.025mm/1mil ; PCB:0.075mm/3mil
Max boardFPC: 500mm*600mm ; PCB: 650mm*1100mm
Min drill hole0.1mm
Min Laser Drill0.075mm
Surface finishGold plating, Immersion Tin, Immersion Silver, Osp,
Plate thickness tolerance± 10%
Min slot width0.12",3.0mm,or 120mils
V-score depth20-25% of board thickness
PTH Wall>0.025mm
Hole Position±0.076mm
Sink holesYes
Quality StandardIPC-A600F/MIL-STD-105D
Design fileGerber RS-274X, 274D, Eagle and AutoCAD'S

 

 

Files Requested For PCB Assembly Quotation


---In order to provide you with the most efficient and accurate quote on manufacturing the requested unit, we ask that you provide us with the following information.
1. Gerber file,PCB file,Eagle file or CAD file are all acceptable
2. A detailed bill of materials (BOM)
3. Clear pictures of PCB or PCBA sample for us
4. Quantity and delivery required
5. Test method for PCBA to guarantee 100% good quality products.
6. Schematics file for PCB design if need to do function test.
7. A sample if available for better sourcing
8. CAD files for enclosure manufacturing if required
9. A complete wiring and assembly drawing showing any special assembly instructions if required

 
 
Shinelink kinds PCBA product
 
Rigid 1oz Copper PCBA Board Assembly PCB 2 Layer ODM PCBA Immersion Gold
94V0 PCBA manufacture Scale capabilities up to
We combine advanced processes with highly skilled resources. Keeping up with the leading advanced technology and management system in One-stop services of PCB assembly
SMT process (RoHs Compliant) Capabilities up to:
1. 0201 Chip Size
2. 12 mils Integrated Circuit (IC) Pitch
3. Micro Ball Grid Array (BGA) – Pitch 16 mils
4. Flip Chip (Controlled Collapse Chip Connection) – Pitch 5 mils
5. Quad Flat Package (QFP) – Pitch 12 mils
THT(Wave soldering) process (RoHs Compliant) Capabilities up to:

1.Single side wave soldering
2.SMT & THT mixture process
Rigid 1oz Copper PCBA Board Assembly PCB 2 Layer ODM PCBA Immersion Gold
 
PCB Assembly Capabilities

Turnkey PCBAPCB+components sourcing+assembly+package
Assembly detailsSMT and Thru-hole, ISO lines
Lead TimePrototype: 15 work days. Mass order: 20~25 work days
Testing on productsFlying Probe Test, X-ray Inspection, AOI Test, functional test
QuantityMin quantity: 1pcs. Prototype, small order, mass order, all OK
Files we needPCB: Gerber files(CAM, PCB, PCBDOC)
Components: Bill of Materials(BOM list)
Assembly: Pick-N-Place file
PCB panel SizeMin size: 0.25*0.25 inches(6*6mm)
Max size: 20*20 inches(500*500mm)
PCB Solder TypeWater Soluble Solder Paste, RoHS lead free
Components detailsPassive Down to 0201 size
BGA and VFBGA
Leadless Chip Carriers/CSP
Double-sided SMT Assembly
Fine Pitch to 0.8mils
BGA Repair and Reball
Part Removal and Replacement
Component packageCut Tape,Tube,Reels,Loose Parts
PCB assembly
process
Drilling-----Exposure-----Plating-----Etaching & Stripping-----Punching-----Electrical Testing-----SMT-----Wave Soldering-----Assembling-----ICT-----Function Testing-----Temperature & Humidity Testing


PCBA Picture

 

FAQ

Q1:Is my PCB files safe when I submit them to you for manufacturing?

We respect customer's copyright and will never manufacture PCB for someone else with your files unless we receive written permission from you, nor we'll share these files with any other 3rd parties.

Q2:What payments do you accept ?
-Wire Transfer(T/T),Western Union,Letter of Credit(L/C)
-Paypal ,Ali Pay,Credit Cart

Q3:What is your minimum order quantity?
Our MOQ is 1 PCS.

 

Q4:How can we guarantee you receive an good quality product?

For PCB, we will use Flying Probe Test, E-test etc. for it.
For PCBA, we need you to offer us a method or test fixture for the function test.Before that, our inspectors will use microscope and X-ray to check the IC footwelding or bad solder etc.

 

SHIPPING

Samples: DHL/UPS/FEDEX/TNT/EMS with short delivery time 2-4 working days.

Mass production: Air/Sea transportation with low shipping cost.

Accept customer choose other suitable ship way.

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