Customized PCB

- Jul 04, 2017 -


Product Description

Welcome to china visit our company wesbite!

One-stop EMS service-----Your reliable PCB and PCB Assembly Supplier  

1.Company profile:  

Shenzhen Xingda Electronics is privately held Shenzhen Corporation,dedicated in providing electronic engineering and manufacturing services.

After several years of development,Xingda has become an international provider of

solutions in three principle areas: Printed circuit board procurement, PCB assembly

procurement and component procurement and Flexible flat cable, FPC flat cable connectors. 

As an experienced PCB and PCBA manufacturer,we provide prototypes,small volume

projects, medium volume projects and large volume projects. We are able to

maintain a complete service system with comprehensive technical backup as well

as cost advantage and scheduled delivery.

Our main services include offering: 

 Rigid PCB (up to 22 Layers),
 Flexible PCB/FPC (1~6 Layers),
 Rigid-Flex (2~10 Layers),
 Aluminum-based PCB (1~4 Layers),
 High Density Interconnection/HDI PCB,
 High frequency material PCB
 Assembly Services
 Components purchasing 

1.Detailed Specification of PCB Manufacturing
 

General Specifications  Capability

Material Requirements:

SizeMax.Finshed Size20.9"x24.4"(530mm x 620mm )
Board ThicknessStandard0.004"to0.16 " ±10% ( 0.1mmto4.0mm±10% )
Min. Single/ Double-sided:0.008"±0.004"(0.2mm ±0.1mm)
4-layer:0.01"±0.008"(0.4mm ±0.1mm)
8-layer :0.01"±0.008"(0.4mm ±0.1mm)
Bow and twist  < 7/1000
 Copper  Weight Outer Cu weight 0.5oz ~ 3.0oz
Inner Cu wight 0.5oz ~ 3.0oz
 Laminate MaterialsFR-4,FR-1,,FR-2,CEM-1,CEM-3

 

Process Requirements: 

Solder MaskColorgreen,light green,white,black,dark brown,yellow,red,blue
Min. solder mask clearance0.003"(0.07mm)
Thickness0.0005"-0.0007"(0.012mm-0.017mm)
SilkscreenColorWhite,black,yellow,red,blue,green
Min. Size0.006"(0.15mm)
Surface FinishHASL,HASL pb free,immersion gold,immersion silver,immersion tin,O.S.P (Entek),S/G plating,ENEPIG,G/F plating,carbon

 

Quality Control:  

Electrical testing    Flying Probe TesterY
Controlled Impedance  Tolerance±10%
 Impedance testerTektronix TDS8200
Routing  End Mills Test± 0.006"(0.15mm)
  CNC Tolerance±0.004"(0.1mm)
  V-Cut Depth V-cutFR-4(1/3+-0.1mm);FR-1,FR-2,CEM-1,CEM-3(1/2+-0.1mm)
  V-cut angle V-CUT  15°,18°,30°
  V-CUT  line,hole,V-shape

  

 

Manufacturing Capability for PCB Board

 
1). Material type: CEM-3,FR-4,FR-4-TG170/TG180,Halogen Free,Rogers,Arlon,Taconic,Isola,PTFE, Bergquist

2). Surface Treatment: HASL,HASL lead-free,HAL,Flash gold,immersion gold,OSP,Gold Finger Palting,Selective thick gold plating, immersion silver,immersion tin, Carbon ink,peelable mask 

3). Solder mask colour: Green/MATT Green/Blue/Yellow/White/Black/Red

4). Board Size: 650mm*1000mm

5). Board Layer: 1L-26L

6). Board thickness: 0.2mm to 6.0mm

7). Finished Copper thickness: 0.5 OZ to 6 OZ

8). Min. drilled hole size: 3mil (0.075mm)

9). Min. Line width/Line spacing: 3mil/3mil

10). Copper thickness in hole: >20um

11). Board thickness tolerance: ±10%

12). Outline tolerance: Routing:±0.1mm,Punching:±0.1mm

13). Hole tolerance: PTH: ±0.076mm , NPTH: ±0.05mm

14). impedance control tolerance: ±10%

15). Warp and Twist: <0.75%

16). Tested by:Flying-Probe Tester, Fixture tester , Visual Inspection

17). Special requirements: Buried and blind vias, impedance control, thick Cu PCB,selectivity plating gold 30 microinch

18). Profiling: Punching, Routing, V-CUT, Beveling

19). Certificate: UL,ISO 9001,ISO14001,ROHS

20). We have a sound quality management system,Ensure the quality of all products.


 

Why choose us?

 

Our manufacturing and quality control processes are ISO 9001:2000 certified and conform to IPC-A600(PCB) and IPC-A610 (PCB Assembly) standards. All our PCB/PCBA are UL certified and RoHS compliant.

Our Principle is simple, "Act by heart, Make the best." 

Our strength is distinct, "Years of experiences in PCB and PCBA field"

Our Goal is achievable, " To be the most reliable supplier of PCB and PCBA."

Our orientation is clear, "Focus on prototypes and low to medium volume business "
 


Our Services:

We can provide the following services: Fully Electronic Manufacturing Services(EMS):
1. PCB Assembly: SMT, THT/DIP, BGA, COB soldering.
2. PCB Manufacture: 1-64 layers, Buried & Blind via PCB, Imdepence PCB, Highfrequency PCB, FR-4, Flexible PCB, Flex-rigid PCB, Aluminium PCB.
3. PCBA Testing Jigs: PMMA, Automated & Manual Tooling.
4. Design: we need a idea or schematic diagram for PCB & PCBA design.
5. Copy & Clone: PCB and PCBA copy, we can provide you gerber file and BOM file after we done. Welcome all kindly of pcb and pcb assembly business for inquiry, we will feedback to you soon.


If you are interested in our products, pls feel free to contact me. 
Thank you very much.

 

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