Fr4 substrate PCB Fr4 PCB main board Fr4 PCB golden finger board

Fr4 Base Material PCB Fr4 PCB Main Board Fr4 PCB Gold Finger BoardsProduct DescriptionCustomized One-Stop PCBA for Industrial Controller PCBA Board ManufacturerParameter & Data SheetSize of PCBA90 X 87mmNumber of Layers4Board Type PCBABoard Thickness1.6mmBoard MaterialFR-4 1.6mm Board&

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Fr4 Base Material PCB Fr4 PCB Main Board Fr4 PCB Gold Finger Boards


Product Description

Customized One-Stop PCBA for Industrial Controller PCBA Board Manufacturer


Parameter & Data Sheet
Size of PCBA90 X 87mm
Number of Layers4
Board Type PCBA
Board Thickness1.6mm
Board MaterialFR-4 1.6mm
Board Material SupplierShengyi
Tg Value of Board Material 60ºC
 
PTH Cu thickness≥20 µm
Inner Iayer Cu thicknes35 µm
Surface Cu thickness35 µm
  
Coverlay ColourYellow Coverlayer / Green solder mask
Number of Coverlay2
Thickness of Coverlay25 µm
Stiffener Materialno
Stiffener ThicknessN/A
  
Type of Silkscreen InkIJR-4000 MW300
Supplier of SilkscreenTAIYO
Color of SilkscreenWhite
Number of Silkscreens2
 
Peeling test of CoverlayNo peelable
Legend Adhesion3M 90ºC No peeling after Min. 3 times test
 
Surface FinishImmersion Gold
The thickness of Nickle/GoldAu: 0.03µm(Min.); Ni 2-4µm
RoHS RequiredYes
Famability94-V0
 
Thermal Shock TestPass, -25ºC±125ºC, 1000 cycles. 
Thermal StressPass, 300±5ºC,10 seconds, 3 cycles. 
No delamination, no blistering.
Function 100% Pass electrical test
WorkmanshipCompliance with IPC-A-600H & IPC-6013C Class 2

FR4 products show

High-frequency PCB assembly

Fr4 Base Material PCB Fr4 PCB Main Board Fr4 PCB Gold Finger Boards

FR4 PCB Assembly
Fr4 Base Material PCB Fr4 PCB Main Board Fr4 PCB Gold Finger Boards

Blind holes PCB assembly

Fr4 Base Material PCB Fr4 PCB Main Board Fr4 PCB Gold Finger Boards


PCBA@Machine Capability

Fr4 Base Material PCB Fr4 PCB Main Board Fr4 PCB Gold Finger Boards


Assembly line
Fr4 Base Material PCB Fr4 PCB Main Board Fr4 PCB Gold Finger Boards



 
FAQ
 
Q1: What's your minimum order quantity?
A1: Our MOQ is not the same based on different items. Small orders are also welcome.
 
Q2: what file we should offer?
A2: PCB: Gerber file is better,(Protel, power PCB, PADs file), PCBA: Gerber file and BOM list.
 
Q3: What any other information should be offered except for file?
A3: Following specifications are needed for the quotation:
a) Base material
b) Board thickness:
c) Copper thickness
d) Surface treatment:
e) color of solder mask and silkscreen
f) Quantity
 

Q4: I am very satisfied after I read your information, how can I start to purchase my order?
 A4: Please send email to me or send trade massage to me .

 
 
 

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