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4 Layer BGA Circuit Board FR 4 1.6mm MultiLayer 1 Oz Copper With ENIG

Place of Origin: Zhejiang

Company Profile

Location: Shenzhen, Guangdong, China (Mainland)
Business Type: Manufacturer

Product Detail

Model No.: BIC-082633-V2

Product Description

4 Layer BGA Circuit Board FR 4 1.6mm MultiLayer 1 Oz Copper With ENIG

 

PCB parameters

PCB SIZE 198 x 174mm=1PCS
BOARD TYPE
Number of Layers Multilayer PCB, 4 Layer PCB
Surface Mount Components YES
Through Hole Components YES
LAYER STACKUP copper ------- 17.5um(0.5oz)+plate TOP layer
Prepreg 7628 0.195mm
copper ------- 35um(1oz) MidLayer 1
FR-4 1.0mm
copper ------- 35um(1oz) MidLayer 2
Prepreg 7628 0.195mm
copper ------- 17.5um(0.5oz)+plate BOT Layer
TECHNOLOGY
Minimum Trace and Space: 5mil /5.5mil
Minmum / Maximum Holes: 0.3/4.28mm
Number of Different Holes: 23
Number of Drill Holes: 8379
Number of Milled Slots: 0
Number of Internal Cutouts: 0
Impedance Control no
BOARD MATERIAL
Glass Epoxy: FR-4, ITEQ IT140 TG>135, er<5.4
Final foil external: 1oz
Final foil internal: 1oz
Final height of PCB: 1.6mm ±0.16
PLATING AND COATING
Surface Finish Immersion Gold (ENIG)( 2 µ" over 100 µ" nickel)
Solder Mask Apply To: Top and Bottom, 12micron Minimum
Solder Mask Color: Gloss Green, Taiyo PSR-2000GT600D
Solder Mask Type: LPSM
CONTOUR/CUTTING Routing, Fiducial Marks
MARKING
Side of Component Legend TOP
Colour of Component Legend White, IJR-4000 MW300, Taiyo Supplied.
Manufacturer Name or Logo: Marked on the board in a conductor and leged FREE AREA
VIA Plated Through Hole(PTH), Ball grid array(BGA) package
FLAMIBILITY RATING UL 94-V0 Approval MIN.
DIMENSION TOLERANCE
Outline dimension: 0.0059" (0.15mm)
Board plating: 0.0030" (0.076mm)
Drill tolerance: 0.002" (0.05mm)
TEST 100% Electrical Test prior shipment
APPLICATION: Access Point
 
TYPE OF ARTWORK TO BE SUPPLIED email file, Gerber RS-274-X, PCBDOC etc
SERVICE AREA Worldwide, Globally.

 

 

Advantages

a) 94V0 FR-4 Tg135. RoHS compliant and suitable for thermal reliability needs,and Lead free assemblies with a maximum reflow temperature of 260.

b) Immersion gold PCB. Excellent surface planarity, particularly helpful for PCBs with BGA packages or even CSP mounted components to reduce failure rate during assembly and soldering.

c) ISO certified PCB manufacturing factory.

d) Meeting your printed circuit board needs from PCB prototyping to mass volume production.

 

 

More Applications in Electronics

Adapter
Bluetooth Receiver
Wlan
Consumer Electronics
Wlan Router
Repeater
Sound System

 

 

PCB knowledge: ENIG

ENIG stands for Electroless nickel immersion gold which is a type of surface plating used for circuit boards. It consists of an electroless nickel plating covered with a thin layer of immersion gold. Normally, the thickness of nickel is 120µ” - 200µ” (3µm to 5µm ) and gold 1-5µ” (0.025µm – 0.127µm).

 

ENIG has several advantages than HASL, including

a) Excellent surface planarity, particularly helpful for PCBs with BGA packages or even CSP mounted components to reduce failure rate during assembly and soldering.

b) Good oxidation resistance and good heat dissipation.

c) Long storage time ( It can be stored for more than 1 year in vacuum bag)

d) High solderability, no stressing of circuit boards and less contamination of PCB surface.

e) SMT process is resistant to reflow soldering, resistant to rework.

 

FAQ

Do you sell MCPCB?
Yes. We offer metal core PCB(MCPCB), single sided and double sided, aluminum core and copper core, 1W/MK, 2W/MK and 3W/MK etc.

 

 

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