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Shenzhen Bicheng Electronics Technology Co., Ltd
Shenzhen Bicheng Electronics Technology Co., Ltd

RO4350B, 4003C; Rogers 5880, 5870, 6002, 6010, 6006, 6035; RO3003, RO3035, RO3006, RO3010, RO3210,RO3203

TLX-8, TLX-6, TLX-9, TLX-0, TLX-7, TLY-3, TLY-5, RF-35TC, RF-60TC, RF-35A2, RF-60A, AD450, AD600, TMM4, TC350

Home ProductsFlexible Printed Circuit

Flex PCB Circuit Board With 90 ohm Impedance Control

Flex PCB Circuit Board With 90 ohm Impedance Control

  • Flex PCB Circuit Board With 90 ohm Impedance Control
  • Flex PCB Circuit Board With 90 ohm Impedance Control
  • Flex PCB Circuit Board With 90 ohm Impedance Control
  • Flex PCB Circuit Board With 90 ohm Impedance Control
Flex PCB Circuit Board With 90 ohm Impedance Control
Product Details:
Place of Origin: CHINA
Brand Name: Bicheng Enterprise Limited
Certification: UL
Model Number: BIC-0349-V3.49
Payment & Shipping Terms:
Minimum Order Quantity: 1 PIECE
Price: USD2 .99-9.99 per piece
Packaging Details: VACUUM
Delivery Time: 8-9 WORKING DAY
Payment Terms: T/T,Paypal
Supply Ability: 50000 PIECE PER MONTH
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Detailed Product Description
Board Material: PI, PET Board Thickness: 0.03mm-3.0mm
Surface/Inner Layer Cu Thickness: 0.5oz, 1oz, 2oz Surface Finish: Immersion Gold, Immersion Sliver, Immersion Tin
Coverlay Colour: Yellow, White, Black, Green Color Of Silkscreen: Yellow, White, Black, Green
Function: 100% Pass Electrical Test Number Of Layers: Single Layer, Doulbe Layer, Multilayer, Rigid-Flex

Flex PCB Circuit Board With 90 ohm Impedance Control

 

 

Overview
A breakdown of a flexible circuit shows that it consists of 3 basic elements: copper foil, dielectric material and adhesive. Most of the manufacturing processes, i.e. imaging transfer, plating and etching, are quite similar to those used when producing plated-through boards. However, there're differences due to the thin and floppy material used in flexible circuits.

 

Bicheng Flexible Printed Circuit Capability 2019
No. Specifications Capabilities
1 Board Type Single layer, Doulbe layer, Multilayer, Rigid-Flex
2 Base Material PI, PET
3 Copper Weight 0.5oz, 1oz, 2oz
4 LED Maximum Size 250 x 5000mm
5 General Maximum Size 250 x 2000mm
6 Board Thickness 0.03mm-3.0mm
7 Thickness Tolerance ±0.03mm
8 Mininum Drill Hole 0.05mm
9 Maximum Drill Hole 6.5mm
10 Tolerance of Drill Hole ±0.025mm
11 Thickness of Hole Wall ≧ 8 um
12 Minimum Track/Gap of Single Layer Board 0.025/0.03mm
13 Minimum Track/Gap of Double Layer and Multilayer Board 0.03/0.040mm
14 Etching Tolerance ±0.02mm
15 Minimum Width of Silk Legend ≧ 0.125mm
16 Minimum Heigh of Silk Legend ≧0.75mm
17 Distance from Legend to Pad ≧0.15mm
18 Distance from Opening Solder Mask of Drill Coverlay to Track ≧0.03mm
19 Distance from Opening Solder Mask of Punching Coverlay to Track ≧0.03mm
20 Thickness of Immersion Nickel 100-300u"
21 Thickness of Immersion Gold 1-3u"
22 Thicnkess of Immersion Tin 150-400u"
23 Minimum Electrical Testing Pad 0.2mm
24 Minimum Tolerance of Outline(Normal Steel Mould Punch) ±0.1mm
25 Minimum Tolerance of Outline (Precision Steel Mould Punch) ±0.05mm
26 Mininum Radius of Bevel Angle (Outline) 0.2mm
27 Stiffner Material PI, FR-4, 3M Adhesive, PET, Steel Sheet
28 RoHs Yes
29 Solder Mask Colour Yellow, White, Black, Green

 

Purpose of Flexible Circuits
1) To provide interconnections between printed circuit boards and other components.
2) To serve as three-dimensional substrates for the mounting of SMT components, e.g., in
photographic and video cameras.
3) To establish interconnections capable of withstanding dynamic flexing.
4) To form part of rigid-flex circuit boards.

 

Advantages
1) Flexibility
2) Volume decreases
3) Weight reduces
4) Consistency of SMD mounting
5) Reliability increases
6) Controllability of electrical design of parameters
7) Tin soldered overall on the FPC end
8) Material optional (PI, PET)
9) Low cost
10) Continuity of processing

 

Applications

Thin-film switch, capacitive touch screen / panel, keypad FPC, laser head FPC,
General purpose LED soft light strip, mobile phone built-in antenna FPC Touch screen,
Telephone receiver / earphone FPC, contact belt of inkjet printer, Toy lamp strip,
LCD module, instrument panel, flexible flat cable, display backlight etc.

 

Flex PCB Circuit Board With 90 ohm Impedance Control 0

 

Flex PCB Circuit Board With 90 ohm Impedance Control 1

 

 

Flex PCB Circuit Board With 90 ohm Impedance Control 2

Contact Details
Shenzhen Bicheng Electronics Technology Co., Ltd

Contact Person: Miss. Sally Mao

Tel: 86-755-27374847

Fax: 86-755-27374947

Send your inquiry directly to us
Shenzhen Bicheng Electronics Technology Co., Ltd
6-11C Shidai Jingyuan Fuyong Town, Baoan District, Shenzhen City, Guangdong Province, China
Tel:86-755-27374946
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