Rigid-Flex PCB Board 4 Layer FPC with Immersion Gold
| Price: |
US $ 1.32/Piece |
| Min Order: |
1/Piece |
| Pay Type: |
T/T,Western Union,Paypal |
| Prod Model: |
BIC-1827-V12 |
| Board Thickness: |
1.6mm |
| Inner Copper Thick: |
35 Um (1oz) |
| Outer Copper Thick: |
35 Um (1oz) |
| 35 Um (1oz): |
Yellow and Green |
| Legend Color: |
White |
| Surface Finish: |
Immersion Gold |
| RoHS Required: |
Yes |
| Peeling Test Of Coverlay: |
No Peelable |
| Thickness Coverlay: |
25 µm |
| Test: |
100% Electrical Test |
| Structure: |
Multilayer FPC |
| Material: |
Polyimide |
| Combination Mode: |
Adhesive Flexible Plate |
| Conductive Adhesive: |
Conductive Silver Paste |
| Application: |
Portable Sound Systems |
Product Description
Rigid-flex PCB board 4 Layer FPC with Immersion Gold 394
Commodity Introduction
This is a type of rigid and flex PCB for the application of Portable Sound Systems. It's a 4 layer PCB with flexible part in the middle at 1.6mm thick. The base laminate is from Shengyi, It's fabricated per IPC 6012 Class 2 using supplied Gerber data. 
Parameter & 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 | 60ºC |
| |
| 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 90ºC 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, -25ºC±125ºC, 1000 cycles. |
| Thermal Stress | Pass, 300±5ºC,10 seconds, 3 cycles.
No delamination, no blistering. |
| Function | 100% Pass electrical test |
| Workmanship | Compliance with IPC-A-600H & IPC-6013C Class 2 |
Rigid Areas on Flexible Circuits
To support a number of relatively heavy components or to play a role of connector part,it is necessary for the flexible circuit to reinforce such an area. This is achieved by bonding a rigid material to that area. The rigid material in technical is called stiffener. It can be a layer of thicker polyimide, or it can be an epoxy glass laminate, sometimes stainless steel is used too.
Stackup
Polyimide
} coverlay
Adhesive
Copper Foil |
Adhesive } Flexible circuit
Polyimide |
Adhesive } Bonding Ply
FR-4 } Stiffener
Founded in 2003, Bicheng Enterprise Limited is a professional PCB export enterprise. We have established a good relationship of cooperation with well-known enterprises in the same industry.
The factories have been ISO 9001-2008, ISO 14001-2004 and ISO/TS16949-2009 quality management system certified. Over the past 14 years, we have provided professional circuit board manufacturing solutions for more than 5000 companies worldwide.
Different plant scale to suit for your requirements
16000 square meter factory building
30000 square meter month capability
8000 types of PCB per month
ISO9001, ISO14001, TS16949, UL Certified
We have our own advantages to help you saving cost and time spent on PCB, booster your new products go to market quickly.
A) Various kinds of PCB products
Double sided PCB
Multilayer PCB up to 32 layers
FR-4 PCB (Tg130, Tg170)
High frequency PCB (RO4350B, RO4003C)
Aluminum PCB (1W/MK, 2W/MK, 3W/MK)
Flexible PCB
HDI PCB Board
B) Multiple PCB technology to meet the market demands
Blind via PCB, Via in pad PCB, Fine pitch BGA PCB
Impedance controlled PCB
Heavy copper PCB
Hybrid material PCB
C) Many discount policies for new customers
SMT stencil foil, free of charge
Prototype shipping cost, free of charge
Prototype test, free of charge
PCB panelization, free of charge
D) High quality PCB services
Engineering design prevents problems from occurring in pre-production.
Meet your PCB needs from prototype to mass volume production.
Eligible products rate of first production: >95%
Delivery on time: >98%, door to door shipment service
Customer complaint rate: <1%
Choose BichengPCB means you choose hassle free.
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