Polyimide PCBs Single-sided flexible PCBs FPC Supplier with Yellow Stainless steel material

Brand Name:Bicheng Enterprise Limited
Certification:UL
Model Number:BIC-0421-V4.21
Minimum Order Quantity:1
Delivery Time:7-8 working days
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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Product Details

Product profile


1.1 General description


This is a type of flexible printed circuit with stainless steel stiffner on the top side.

It’s for the application of Frequency Generator. It’s a single layer FPC at 0.12mm

thick. The base laminate is from ITEQ, It’s fabricated per IPC 6012 Class 2 using

supplied Gerber data.



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. Great customer service
L. Customer complaint rate: <1%


1.3 Application


Laser head FPC, Tablet computer battery soft board, Automobile GPS navigation

flex board



1.4 Parameter and data sheet

Size of Flexible PCB37.26 X 23.11mm
Number of Layers1
Board Type
Flexible PCB
Board Thickness0.20mm
Board MaterialPolyimide 25µm
Board Material SupplierITEQ
Tg Value of Board Material60℃
PTH Cu thicknessN/A
Inner Iayer Cu thicknesN/A
Surface Cu thickness35 µm
Coverlay ColourYellow and Yellow
Number of Coverlay2
Thickness of Coverlay25 µm
Stiffener MaterialStainless steel
Stiffener Thickness0.3mm
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

Variety of PCBs

China Polyimide PCBs Single-sided flexible PCBs FPC Supplier with Yellow Stainless steel material supplier

Polyimide PCBs Single-sided flexible PCBs FPC Supplier with Yellow Stainless steel material

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