Good Price Original Raspberry Pi 4 Model B 4GB PCB

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Fastline Circuits Co., Limited

VIP   Audited Supplier 12 years
Profile Certified by SGS/BV
PCB-0025
PCB Assembly
FR-4
Fiberglass Epoxy
Computer
V0
Rigid
Delay Pressure Foil
Fr4
Organic Resin
FL
Fr-4 (Tg 135 )
1.6 mm
1 Oz (35um)
HASL Lead Free
Blue
White
Yes
One Stop Service PCB Assembly PCBA
FL
Vacuum Packing
Certificates: UL, ROHS
China
8534009000
Product Description
One Stop Service  Fr4 PCB & PCB Assembly

Providing one-stop service, from PCB manufactruring, components sourcing to PCA Assembly and PCBA test.


PCB board manufacture and PCB assembly service:

1. PCB board file with parts list provided by customers
2. PCB board made, circuit board parts purchased by us
3. High Quality,competitive Price & Best Service
4.100% E-test



Testing Procedures For PCB Board:

We perform multiple quality assuring procedures before shipping out any PCB board. These include:
- Visual Inspection
- Flying probe
- Impedance control
- Solder ability detection
- Digital metallogenic microscope
- AOI (Automated Optical Inspection)



 
Quotation Requirement :

-Following specifications are needed for quotation:
 1. Quantity
 2. Base material
 3. Board thickness
 4 .Copper thickness
 5. Surface treatment
 6.color of solder mask and silkscreen


 
Delivery Time for PCB board:

 Lead time:
 Quickturn for sample  : 2 layers 24 Hours , 4 layers 2 days or 3 days.
 General sample:  3 - 5days / 
 mass production: within 7 days 


Shipping Method and Payment terms:

1. By DHL, UPS, FedEx, TNT using clients account.
2.DHL, UPS, FedEx, TNT forwarder of China.
3. We could ship the parcel by Russia Special Air Line for
  Russian customer 
 (No TAX in your there, 3 - 10 days to Moscow , 15-20 days to other city) 
4. By sea or air for mass quantity according to customer's requirement.
5. By customer's Forwarder
6.Payment By Paypal,T/T,West Union,etc.
 


PCB  Manufacture  Capability
 
 
Item   Manufacture  Capability
Layers   1-26  Layers
HDI 2+N+2
Material  Types Fr-4,   Fr-5,   High-Tg,   Aluminum  Based  , Halogen  Free,                                                                                                          
Isola,   Taconic,   Arlon,   Teflon,   Rogers,  
Max.   Panel  Dimension39000mil  *  47000mil  (1000mm  *  1200mm)
Outline  Tolerance ± 4mil  (± 0.10mm)
Board  Thickness8mil-236mil  (0.2  -  6.0mm)   
Board  Thickness  Tolerance ± 10%
Dielectric  Thickness 3mil-8mil  (  0.075mm-0.20mm)
Min.   Track  Width 3mil  (  0.075mm  )
Min.   Track  Space3mil  (  0.075mm  )
External  Cu  Thickness 0.5  OZ  -  10  OZ  (  17um  -  350um)
Internal  Cu  Thickness   0.5OZ  -  6OZ  (  17um  -  210um)
Drilling  Bit  Size  (  CNC  ) 6mil-256mil  (  0.15mm  -  6.50mm)
Finished  Hole  Dimension       4mil-236mil(0.1mm  -  6.0mm)
Hole  Tolerance± 2mil  (± 0.05mm)
Laser  Drilling  Hole  Size   4mil(0.1mm)
Aspect  Ration 16: 1
Solder  MaskGreen,   Blue,   White,   Black,   Red,   Yellow,   Purple,   etc.
Min  Solder  mask  Bridge2mil(0.050mm)
Plugged  Hole  Diameter8mil-20mil  (  0.20mm-0.50mm)
Beveling30o  -  45o
V-scoring+/-0.1mm,   15o    30o    45o    60o 
Impedance  Control                               Min. 5%    General  ± 10%
Surface  Finishing HASL,   HASL(lead  Free),   Immersion  Gold 
Immersion  Silver,   OSP,   Hard  Gold  (  up  to  100u" )
CertificationUL  RoHS  ISO9001: 2000  ISO14000: 2004  SGS
TestingFlying  probe, E-TEST,   X-RAY  Inspection  , AOI
FilesGerber  Protel  DXP  Auto  CAD  PADS  OrCAD  Express  PCB  etc



Company introduction: 




Fastline Circuits Co.,Limited has the most diversified printed circuit board technologies available, including Single-sided PCB, Multilayer PCB, Aluminum based PCB, HDI PCB, Rigid-flex PCB, Flexible PCB, Heavy Copper PCB, Ceramic PCB, and PCB assembly and other special PCB boards.

We believe that the quality is the soul of an enterprise and provides time-critical, technologically advanced engineering and manufacturing services for the electronics industry. 

 Sound quality gains a good reputation for Fastline. Loyal customers has cooperated with us again and again and new customers come to Fastline to establish cooperation relationship when they hear of the great reputation. We look forward to offering high-quality service to you!


FAQ

Q1. What kind of PCB file format can you accept for production?
We can accept files in the form of Gerber, PROTEL 99SE, PROTEL DXP, CAM350, and ODB+(TGZ).

Q2. How can you guarantee quality?
We always have a pre-production sample before mass production; and a final Inspection before shipment; Our PCBs are 100% test including Flying Probe Test, E-test and AOI.

Q3.What can I buy from you?
PCB, PCBA, multilayer pcb,FR4 PCB, PCB assembly

Q4. Why should I buy from you instead of other suppliers?
Fastline is a Leading PCB manufacturer in China. Serving customers in over 40 countries from various electronic industries, Over 70% of products are exported to America, Europe and other Asia Pacific countries.

Q5. Is my PCB files safe when I submit them to you for manufacturing?
Your files are held in complete safety and security. We protect the intellectual property for our customers in the whole process.
All documents from customers are never shared with any third parties. We are willing to sign NDA effect by customer side local law
and promising to keep customers data in high confidential level.


Q6. What payments do you accept?
We accept Wire Transfer(T/T), Western Union, etc.


Q7: How long does it take for a PCB quote?
Normally 12 hours to 48 hours as soon as receive internal engineer evaluate confirmation.


Q9: Do you have any minimum order quantity (MOQ) requirement?
No, we do not have MOQ requirement, we can support your projects starting from prototypes to mass productions.




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