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HASL FR4 PI Multilayer Rigid-Flex PCB Manufacturer 2-30 Layers

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Multilayer PCB Board

  • High Precision Multilayer PCB Board suppliers

What is a multilayer PCB?

 

In simple terms, a multilayer board is a printed circuit board with more than two layers and at least three layers of conductive material or copper. When looking at a multilayer PCB, the top and bottom layers look similar to a double-sided PCB, but they have more layers on both sides of the core. The layers are interconnected through copper plated vias and there can be more layers, we have witnessed up to 40 layers. Active and passive components are placed on the top and bottom layers of a multilayer PCB, while the internal stacked layers are used for routing.

 

As multilayer PCBs can accommodate more electronic components, they are widely used in modern electrical appliances, with the number of layers ranging from four to twelve. Several applications such as smart devices require four to eight layers, while smartphones can use up to twelve layers. When manufacturing a multilayer PCB, designers will choose an even number of layers instead of an odd number of layers, because laminating an odd number of layers makes the circuit complex and the cost will also be high.

 

Why we need it:

 

Cause the increased concentration of integrated circuit package leading to a high concentration of interconnect lines, It makes it necessory to use the multiple substrates.

Unpredictable design issues such as noise, stray capacitance, crosstalk, etc. occur in the layout of the PCB. Therefore, the design of PCB must focus on minimizing the length of the signal line and avoiding parallel paths.

Obviously, due to the limited number of crossovers that can be achieved in a single-side, even in a double-side board, these requirements cannot be satisfied.

In the case of a large number of requirements in interconnections and crossovers, to achieve a satisfactory performance, the board must be expanded to more than two layers, so a multilayer PCB board is manufactured.

 

 

HASL FR4 PI Multilayer Rigid-Flex PCB Manufacturer 2-30 Layers

HASL  FR4 PI Multilayer Rigid-Flex PCB Manufacturer 2-30 Layers
HASL  FR4 PI Multilayer Rigid-Flex PCB Manufacturer 2-30 Layers

Large Image :  HASL FR4 PI Multilayer Rigid-Flex PCB Manufacturer 2-30 Layers

Product Details:

Place of Origin: Shenzhen China
Brand Name: KAZ
Certification: IATF16949-2016 | ISO9001 2015 | UL 337072 | ROHS
Model Number: KAZA-033

Payment & Shipping Terms:

Minimum Order Quantity: 1 Unit
Price: 0.1-20 USD / Unit
Packaging Details: vacuum package
Delivery Time: 7-15days
Payment Terms: T/T, Western Union, MoneyGram, L/C, D/A.Paypal
Supply Ability: 5000 m2 / Month
Detailed Product Description
Layer Count: 2 ` 30 Layers Max Board Size: 600 Mm X 1200 Mm
Base Material For PCB: FR4, CEM-1, TACONIC, Aluminium, High Tg Material, High Frequence ROGERS ,TEFLON, ARLON, Halogen-free Material Rang Of Finish Baords Thickness: 0.21-7.0mm
Minimum Line Width: 3mil (0.075mm) Minimum Line Space: 3mil (0.075mm)
Minimum Hole Diameter: 0.10 Mm Finishing Treatment: HASL (Tin-Lead Free), ENIG(Immersion Gold), Immersion Silver , Gold Plating (Flash Gold), OSP, Etc.
Thickness Of Copper: 0.5-14oz (18-490um) E-Testing: 100% E-Testing (High Voltage Testing); Flying Probe Testing
Highlight:

custom printed circuit board

,

rigid flex pcb

HASL FR4 PI Multilayer Rigid-Flex PCB Manufacturer 2-30 Layers

 

 

1. Features :

 

 

1. One Stop OEM Service, Made in Shenzhen of China

2. Manufactured by Gerber File and BOM List from Customer

3. FR4 Material, Meet 94V0 standard

4. SMT, DIP technology suport

5. Lead Free HASL, Environmental Protection

6. UL, CE, ROHS Compliant

7. Shipping By DHL,UPS, TNT, EMS or Customer requirement

 

 

2. PCB Technical capability : 

 

 

SMT Position accuracy:20 um
Components size:0.4×0.2mm(01005) —130×79mm,Flip-CHIP,QFP,BGA,POP
Max. component height::25mm
Max. PCB size:680×500mm
Min. PCB size:no limited
PCB thickness:0.3 to 6mm
PCB weight:TBD
Wave-Solder Max. PCB width:450mm
Min. PCB width: no limited
Component height:Top 120mm/Bot 15mm
Sweat-Solder Metal type :part, whole, inlay, sidestep
Metal material:Copper , Aluminum
Surface Finish:plating Au, plating sliver , plating Sn
Air bladder rate:less than20%
Press-fit Press range:0-50KN
Max. PCB size:800X600mm
Testing ICT,Probe flying,burn-in,function test,temperature cycling

 

3.Pictures

HASL  FR4 PI Multilayer Rigid-Flex PCB Manufacturer 2-30 Layers

 

HASL  FR4 PI Multilayer Rigid-Flex PCB Manufacturer 2-30 Layers

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Contact Details
Shenzhen KAZ Circuit Co., Ltd

Contact Person: Stacey Zhao

Tel: +86 13392447006

Fax: 86-755-85258059

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