Shenzhen Xinchenger Electronic Co.,Ltd

 Printed Circuit Board Manufacturer

 Multilayer&High Frequency PCB 

 Blind Buried Vias Hole

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FR4 PCB Multilayer Boards with ENIG High Frequency High Level Bonding Material

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Good quality Multilayer PCB
Good quality Multilayer PCB
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Thanks for your suggestion, Rogers+fr4 mixed-press greatly reduced our costs. Looking forward to our long-term cooperation.

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Multilayer PCB

  • High Precision Multilayer PCB suppliers

Introduction:


Double-sided pcb have one layer dielectric layer in the middle, both sides are traces layer. Multilayer PCB is a multilayer traces layer, a dielectric layer between each 2 layer, a dielectric layer may be made very thin layers . Multilayer circuit board having at least three conductive layers, wherein the outer surface 2layers, while the remaining one was synthesized in the insulating plate. Electrical connection between them is usually done by plated through holes in the circuit board on the implementation of the cross section

 

Types:


2-28 layer is available in our factory,
Multilayer pcb use in professional electronic equipment (computers, military equipment), especially in the case of the weight and volume overload. In high-speed circuits, the multi-substrate is also very useful, they can provide more than two layer boards for the printed circuit board designers to laying cable, and provides a large area of ground and power.

Multilayer PCB Sample Introduction

FR4 PCB Multilayer Boards with ENIG High Frequency High Level Bonding Material

China FR4 PCB Multilayer Boards with ENIG High Frequency High Level Bonding Material Supplier

Large Image :  FR4 PCB Multilayer Boards with ENIG High Frequency High Level Bonding Material

Product Details:

Place of Origin: China
Brand Name: XCE
Certification: CE,ROHS, FCC,ISO9008,SGS,UL
Model Number: XCEM

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: negotiation
Packaging Details: inner: vacuum-packed bubble bag outer: carton box
Delivery Time: 5-10 days
Payment Terms: T/T,Western union
Supply Ability: 1, 000, 000 PCS / week
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Detailed Product Description
Min Line Space: 3mil Min Line Width: 3mil
Copper Thickness: 1OZ Size: 8*4cm
Board THK: 1.0MM Panel: 2*1
Surface Finish: Immersion Gold Model: XCEM
Brand: XCE Material Raw: Rogers
Color: Green Layer: 1
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multilayer pcb fabrication

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multilayer pcb manufacturing

FR4 PCB Multilayer Boards ENIG High Frequency  High Level Bonding Material 

 

 

 

Quotation Requirement :

 

 Following specifications are needed for quotation:

 

  a) Base material

 

  b) Board thickness

 

  c) Copper thickness

 

  d) Surface treatment

 

  e) color of solder mask and silkscreen

 

   f) Quantity

 

 

Parameter:

 

Max panel size 508*610mm
Board thickness tolerance T0.8mm±8%.,T<0.8mm±5%
Wall hole copper thickness >0.025mm(1mil)
Finished hole 0.2mm-6.3mm
Min line width 4mil/4mil(0.1/0.1mm)
Min bonding pad space 0.1mm(4mil)
PTH aperture tolerance ±0.075mm(3mil)
NPTH aperture tolerance ±0.05mm(2mil)
Hole site deviation ±0.05mm(2mil)
Profile tolerance ±0.10mm(4mil)
Board bend&warp 0.7%
Insulation resistance >1012Ωnormal
Through-hole resistance <300Ωnormal
Electric strength >1.3kv/mm
Current breakdown 10A
Peel strength 1.4N/mm
Soldmask regidity  >6H
Thermal stress 28820Sec
Testing voltage 50-300V
Min buried blind via 0.2mm(8mil)
Outer copper thickness 1oz-5oz
Inner cooper thickness 1/2 oz-4oz
Aspect ratio 8:1
SMT min green oil width 0.08mm
Min green oil open window 0.05mm
Insulation layer thickless 0.075mm-5mm
Taphole aperture 0.2mm-0.6mm
Special technology Indepedance,Blind buried via,thick gold,aluminum PCB
Surface finish HASL,Lead free HASL,Immersion Gold, Immersion Tin, Immersion Silver,OSP ,ENIG ,Golden finger,Blue glue,Gold plating

 

 

Delivery Time for  PCB board:

 

 1)  PCB production time:  sample:  3-4 days /  mass production: within 7 days 

 

 2)  Component purchase: 2  days if all components is available in our domestic market. 

 

 3)  PCB Assembly:  samples: whthin 2 days /  mass production: within 5 days  

 

 

Shipping Method and Payment terms:

 

 1. By DHL, UPS, FedEx, TNT using clients account.

 

 2. We suggest you using our DHL, UPS, FedEx, TNT forwarder.

 

 3. By EMS (Usually for Russia Clients), price is high.

 

 4. By sea for mass quantity according to customer's requirement.

 

 5. By customer's Forwarder

 

 6.By Paypal,T/T,West Union,etc.

 

 

Testing Procedures For PCB Board:

 

We perform multiple quality assuring procedures before shipping out any PCB board. 

These include:

 

* Visual Inspection

 

* Flying probe

 

* Impedance control

 

* Solder-ability detection

 

* Digital metallograghic microscope

 

* AOI (Automated Optical Inspection)

 

FR4 PCB Multilayer Boards with ENIG High Frequency High Level Bonding Material

Contact Details
Shenzhen Xinchenger Electronic Co.,Ltd

Contact Person: Ms. karen

Tel: 86-755-26055813

Fax: 86-755-26055946

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