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4mil Metal Core Multilayer PCB Prototype With FR4 Sheet Material

Categories Multilayer PCB Circuit Board
Brand Name: YS
Model Number: YS-0001
Certification: ISO9001
Place of Origin: China
MOQ: 1
Price: 0.2-6$/pieces
Payment Terms: L/C, T/T, Western Union, MoneyGram,
Supply Ability: 1580000
Delivery Time: 7 work days
Packaging Details: carton
Application: Application
Product name: Metal Core Pcb Circuit Board
Certificate: ISO9001
Base material: FR-4
Min. line spacing: 4mil
Board thickness: 1.6mm
Min. line width: 3mi
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4mil Metal Core Multilayer PCB Prototype With FR4 Sheet Material

multilayer PCB prototype One-stop Service customized FR4 sheet PCB design fabrication suppliers
What is Multilayer PCBs
It is a type of PCB which comes with a combination of single sided PCB and double sided PCB.The most common alloying elements used in hard gold plating are cobalt, nickel or iron.
PCB Sideplating
Sideplating is the metalization of the board edge in the PCB filed.Edge plating, Border plated, these words can also be used to describe the same function.
Half-cut Castellated Holes
These half holes serve as pads intended to create a link between the module board and the board that it will be soldered onto.
Parameters
  • Layers: 8L multilayer pcb
  • Board Thinkness:2.0mm
  • Base Material:S1000-2 High tg
  • Min Holes:0.2mm
  • Minimum Line Width/Clearance:0.25mm/0.25mm
  • Minimum Clearance between Inner Layer PTH to Line: 0.2mm
  • Size:250.6mm×180.5mm
  • Aspect Ratio:10 : 1
  • Surface treatment:ENIG+ Selective hard gold
  • Process characteristics: High tg, Sideplating, Selective hard gold, Half-cut Castellated Holes
  • Applications: Wi-Fi modules
YS Multilayer PCB manufacturing capabilities overview
Featurecapabilities
Layer Count3-60L
Available Multilayer PCB TechnologyThrough hole with Aspect Ratio 16:1
buried and blind via
HybridHigh Frequency Material such as RO4350B and FR4 Mix etc.
High Speed Material such as M7NE and FR4 Mix etc.
Thickness0.3mm-8mm
Minimum line Width and Space0.05mm/0.05mm(2mil/2mil)
BGA PITCH0.35mm
Min mechanical Drilled Size0.15mm(6mil)
Aspect Ratio for through hole16:1
Surface FinishHASL, Lead free HASL,ENIG,Immersion Tin, OSP, Immersion Silver, Gold Finger, Electroplating Hard Gold, Selective OSP,ENEPIG.etc.
Via Fill OptionThe via is plated and filled with either conductive or non-conductive epoxy then capped and plated over(VIPPO)
Copper filled, silver filled
Registration±4mil
Solder MaskGreen, White, Black, Purple, Matte Black, Matte green.etc.

FQA


1. What is hard gold in PCB?

The Hard Gold surface finish, also known as Hard Electrolytic Gold, is composed of a layer of gold with added hardeners for increased durability, plated over a barrier coat of nickel using an electrolytic process.


2. What is hard gold plating?
Hard gold plating is a gold electrodeposit that has been alloyed with another element to alter the grain structure of the gold to achieve a harder deposit with a more refined grain structure.


3. What is the difference between Enig and hard gold?
ENIG plating is much softer than hard gold plating.

ENIG plating holds up well at only 35 grams of contact force or less, and ENIG plating typically lasts for fewer cycles than hard plating.


A popular trend among manufacturers is board-to-board soldering.

This technique allows companies to produce integrated modules (often containing dozens of parts) on a single board that can be built into another assembly during production.

One easy way to produce a PCB that is destined to be mounted to another PCB is to create castellated mounting holes.

These are also known as "castellated vias" or "castellations."

Cheap 4mil Metal Core Multilayer PCB Prototype With FR4 Sheet Material for sale
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