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Multilayer flexible PCBs 4 layer Rigid-flex PCBs with 1.6mm Fr4 &0.2mm Polyimide PCBs for the application of Portable Sound Systems

Categories Flexible Printed Circuit
Brand Name: Bicheng Enterprise Limited
Model Number: BIC-0384-V3.84
Certification: UL
Place of Origin: China
MOQ: 1
Price: USD40~50
Payment Terms: T/T, Paypal
Supply Ability: 45000 pieces per month
Delivery Time: 5-6 working days
Packaging Details: Vacuum
Board Material: FR-4 1.6mm / Polyimide 25µm
Surface Cu thickness: 35 µm
Inner Iayer Cu thicknes: 35 µm
Coverlay Colour: Yellow Coverlayer / Green solder mask
Color of Silkscreen: White
Surface Finish: Immersion Gold
Function: 100% Pass electrical test
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  • Product Details
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Multilayer flexible PCBs 4 layer Rigid-flex PCBs with 1.6mm Fr4 &0.2mm Polyimide PCBs for the application of Portable Sound Systems

Product profile


1.1 General description


This is a type of rigid flex PCB for the application of Portable Sound Systems.

It's a 4 layer PCB with flexible part in the middle. The base laminate is from

Shengyi, 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. Professional and experienced engineers

L. Engineering design prevents problems from occurring in pre production.


1.3 Application


  • Instrument panel
  • Mobile phone camera flex board
  • Tablet antenna soft board

1.4 Parameter and data sheet

Size of Flexible PCB

60.22 X 132.27mm

Number of Layers

4

Board Type

Rigid-flex PCB

Board Thickness

1.6mm

Board Material

FR-4 1.6mm / Polyimide 25µm

Board Material Supplier

Shengyi

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 Coverlayer / Green solder mask

Number of Coverlay

2

Thickness of Coverlay

25 µm

Stiffener Material

no

Stiffener Thickness

N/A



Type of Silkscreen Ink

IJR-4000 MW300

Supplier of Silkscreen

TAIYO

Color of Silkscreen

White

Number of Silkscreen

2


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



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