Reliable Double-sided flexible PCBs Board Laser Cut Sample Board Polyimide PCBs with immersion Gold

Brand Name:Bicheng Enterprise Limited
Certification:UL
Model Number:BIC-0414-V4.14
Minimum Order Quantity:1
Delivery Time:7-8 WORKING DAY
Payment Terms:T/T, Paypal
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Location: Shenzhen Guangdong China
Address: 6-11C Shidai Jingyuan Fuyong Town, Baoan District, Shenzhen City, Guangdong Province, China
Supplier`s last login times: within 1 hours
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1.1 General description


This is a type of flexible printed circuit for the application of antenna.

It’s a 2 layer FPC at 0.2mm thick. The base laminate is from ITEQ,

It’s fabricated per IPC 6012 Class 2 using supplied Gerber data.

FR-4 as stiffner is applied at the bottom side.



1.2 Features and benifits


A. Excellent flexibility
B. Reducing the volume
C. Weight reduction
D. Consistency of assembly
E. Increased reliability
F. Controllability of electrical parameter design
G. The end can be whole soldered
H. Material optionality
I. Low cost
J. Continuity of processing
K. Professional and experienced engineers
L. Quick Lead time: 3-5 days


1.3 Application


LCD module, Mobile phone battery flex board, Consumer ETC (Electronic

Toll Collection ) soft board



1.4 Parameter and data sheet

Size of Flexible PCB35.22 X 21.17mm
Number of Layers2
Board TypeFlexible PCB
Board Thickness0.20mm
Board MaterialPolyimide 25µm
Board Material SupplierITEQ
Tg Value of Board Material60℃
PTH Cu thickness≥20 µm
Inner Iayer Cu thicknesN/A
Surface Cu thickness35 µm
Coverlay ColourYellow
Number of Coverlay2
Thickness of Coverlay25 µm
Stiffener MaterialFR-4
Stiffener Thickness0.4mm
Type of Silkscreen InkIJR-4000 MW300
Supplier of SilkscreenTAIYO
Color of SilkscreenWhite
Number of Silkscreen1
Peeling test of CoverlayNo peelable
Legend Adhesion3M 90℃ No peeling after Min. 3 times test
Surface FinishImmersion Gold
Thickness of Nickle/GoldAu: 0.03µm(Min.); Ni 2-4µm
RoHS RequiredYes
Famability94-V0
Thermal Shock TestPass, -25℃±125℃, 1000 cycles.
Thermal StressPass, 300±5℃,10 seconds, 3 cycles. No delamination, no blistering.
Function100% Pass electrical test
WorkmanshipCompliance with IPC-A-600H & IPC-6013C Class 2

Disposal prior to Solder mask

China Reliable Double-sided flexible PCBs Board Laser Cut Sample Board Polyimide PCBs with immersion Gold supplier

Reliable Double-sided flexible PCBs Board Laser Cut Sample Board Polyimide PCBs with immersion Gold

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