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ENIG 1.6mm-3.2mm PCBA Electronics FR4 Circuit Board Manufacturing Lead Free PCB Assembly

ENIG 1.6mm-3.2mm PCBA Electronics FR4 Circuit Board Manufacturing Lead Free PCB Assembly

ENIG FR4 Circuit Board

3.2mm FR4 Circuit Board

Lead Free FR4 Circuit Board

Place of Origin:


Brand Name:

Sky-Win Technology



Model Number:


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Product Details
FR4, Aluminum, Rogers, Etc.
White, Black, Yellow, Etc.
Board Thickness:
Copper Thickness:
Tolerance Of Impedance Control:
Surface Treatment:
HASL;LF HASL;ENIG;Immersion Silver;Immersion Tin;Gold Finger;Flash Gold;OSP
Max. Board Size:
Product Name:
Electronic Printed Circuit Board
Electronic Board
Consumer Electronics
Item Name:
PCB&PCBA Pcba Testing.pcb Assembly For Electronics
Payment & Shipping Terms
Minimum Order Quantity
100 piece
$0.1- $4.9
Packaging Details
Delivery Time
5-10 working days
Payment Terms
L/C, D/A, D/P, T/T
Supply Ability
100000 pcs
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Product Description

ENIG 1.6mm-3.2mm PCBA Electronics FR4 Circuit Board Manufacturing Lead Free PCB Assembly


Electronic PCB Assembly services

Rigid, Flex & Rigid-Flex Assembly
SMT, Through-hole & Mixed Technology
Single & Double Sided SMT
Leaded & Lead Free (RoHS) Chemistries
No-Clean & Water Soluble Fluxes
SMT component size 0201 or greater
Ball Grid Array (BGA & µBGA), QFN, CSP and
lead-less devices
Class II & Class III
Visual and Automatic Optical Inspection (AOI)
X-ray (leadless components)
Functional Testing
Water soluble is our standard flux. All assembled boards are cleaned with de-ionized water.


Electronic PCB Assembly Features


We provide a wide array of PCB assembly services.

  1. Quick-turn prototype assembly — this type of assembly is ideal for prototypes.
  2. Turn-key assembly — we take care of the entire assembly process from start to finish.
  3. Partial turn-key assembly — this choice allows for more customization.
  4. Consignment assembly — we can provide services for parts of the assembly process.
  5. RoHS compliant lead-free assembly — assembly that meets the RoHS lead-free standards.
  6. Non-RoHS assembly — assembly that uses non-RoHS parts.
  7. Conformal coating — we can apply a conformal coating to protect components.
  8. Final box-build and packaging — we'll take care of the final steps in the assembly process.


Electronic PCB Assembly Technical Parameters


Technical Parameter


Solder Mask

Green, White, Black, Etc.

Min. Line Width/Space


Max. Board Size



PCB Assembly

Copper Thickness


Product Name

Electronic PCB Assembly


FR4, Aluminum, Rogers, Etc.


1-20 Layers


White, Black, Yellow, Etc.

Surface treatment

HASL;LF HASL;ENIG;Immersion Silver;Immersion Tin;Gold Finger;Flash Gold;OSP

Turnaround time 1-4 days for only PCB assembly
9-15 days for full turn-key PCB assembly
Design file format Gerber RS-274X, 274D, Eagle and AutoCAD's DXF, DWG
BOM (Bill of Materials) (.xls, .csv, . xlsx)
Centroid(Pick-N-Place/XY file)


Applications For Electronic PCB Assembly


Electronic products are an integral part of our daily lives. Everything from our smartphones to our cars contains electronic components. At the heart of these electronic products is the printed circuit board, also known as the PCB

Most people recognize printed circuit boards when they see them. These are small green chips covered in wiring and copper components that you can find in the center of destroyed electronic devices. The boards are made of fiberglass, copper wire and other metal components, held together with epoxy and insulated with solder mask. This solder mask is the source of the characteristic green color.

But have you ever looked at a circuit board where the components are firmly glued to the board? Never think of them as mere decorations on your PCB board. Advanced circuit boards can only perform their functions if components are installed on them. A PCB loaded with components is called an assembled PCB, and its manufacturing process is called PCB assembly or PCBA for short. Copper wires on the bare board, called traces, electrically connect connectors and components to each other. They run signals between these functions, allowing the board to operate in a specifically designed manner. The features range from simple to complex, but the PCB may be smaller than a thumbnail.


ENIG 1.6mm-3.2mm PCBA Electronics FR4 Circuit Board Manufacturing Lead Free PCB Assembly 0

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