Multilayer flexible PCBs Polyimide PCBs Printed Circuit Gold FPC with 0.25mm thick Flex PCBs board

Price Negotiable

Price: USD 20-30 per piece

MOQ: 1

Delivery Time: 8-9 WORKING DAY

Brand: Bicheng Enterprise Limited

Product Description

Product profile

1.1 General description

This is a type of 4 layer flexible circuit for the application of Industrial Systems.

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

supplied Gerber data. FR-4 as stiffner is applied on the inserting part.

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. Quick and on-time delivery
L. Eligible products rate of first production: >95%

1.3 Application

Display backlight, Mobile phone module flex board, Industrial control computer

soft board

1.4 Parameter and data sheet

Size of Flexible PCB	170.48 X 40.28mm
Number of Layers	4
Board Type	Flexible PCB
Board Thickness	0.25mm
Board Material	Polyimide 50µm
Board Material Supplier	ITEQ
Tg Value of Board Material	60℃

PTH Cu thickness	≥20 µm
Inner Iayer Cu thicknes	35 µm
Surface Cu thickness	35 µm

Coverlay Colour	Yellow
Number of Coverlay	2
Thickness of Coverlay	25 µm
Stiffener Material	FR-4
Stiffener Thickness	1.0mm

Type of Silkscreen Ink	IJR-4000 MW300
Supplier of Silkscreen	TAIYO
Color of Silkscreen	White
Number of Silkscreen	1

Peeling test of Coverlay	No peelable
Legend Adhesion	3M 90℃ No peeling after Min. 3 times test

Surface Finish	Immersion Gold
Thickness of Nickle/Gold	Au: 0.03µm(Min.); Ni 2-4µm
RoHS Required	Yes
Famability	94-V0

Thermal Shock Test	Pass, -25℃±125℃, 1000 cycles.
Thermal Stress	Pass, 300±5℃,10 seconds, 3 cycles. No delamination, no blistering.
Function	100% Pass electrical test
Workmanship	Compliance with IPC-A-600H & IPC-6013C Class 2