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4 Layer Prototype PCB Board Immersion Silver Surface Finish low cost pcb prototype

4 Layer Prototype PCB Board Immersion Silver Surface Finish low cost pcb prototype

  • 4 Layer Prototype PCB Board Immersion Silver Surface Finish low cost pcb prototype
  • 4 Layer Prototype PCB Board Immersion Silver Surface Finish low cost pcb prototype
4 Layer Prototype PCB Board Immersion Silver Surface Finish low cost pcb prototype
Product Details:
Place of Origin: China
Brand Name: ACCPCB
Certification: ISO,SGS,TS16949
Model Number: P1043
Payment & Shipping Terms:
Minimum Order Quantity: 1 PCS
Price: Negotiable
Packaging Details: Vacuum packing
Delivery Time: 3-5days
Payment Terms: T/T ,Western Union,Paypal
Supply Ability: 50000SQ.M/Per Month
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Detailed Product Description
Material: FR4 Board Thickness: 0.8mm
Surface Finish: Immersion Silver Usage: Electronic Digital Carmera
Solder Mask: Green
High Light:

quick turn pcb

,

electronic prototype board

4 Layer Prototype PCB Board Immersion Silver Surface Finish low cost pcb prototype

 

Key Specifications/Special Features:

 

Number of layers:

four

Base material:

FR4

Copper thickness:

2 / 1 / 1 / 2oz Cu

Thickness:

0.8 mm

Size:

120 x 90 mm

Cooper In holes:

min 25um

Surface finishing:

immersion silver

Solder mask:

LPI

Outline: Routing,V-Groove, Beveling punch
Certificate: UL, CQC, TS16949, ISO14000, ROHS

 

Primary Competitive Advantages:

  •  Green Product 
  • Price
  • Product Features
  • Product Performance
  • Prompt Delivery
  • Quality Approvals
  • Reputation
  • Service
  • Small Orders Accepted

 

Main Export Markets:

  • Asia
  • Australasia
  • Central/South America
  • Eastern Europe
  • Mid East/Africa
  • North America
  • Western Europe

  •  

FAQ :

 

1. How do ACCPCB ensure quality?

 

Our high quality standard is achieved with the following.

 

1.1 The process is strictly controlled under ISO 9001:2008 standards.
1.2 Extensive use of software in managing the production process
1.3 State-of-art testing equipments and tools. E.g. Flying Probe,e-Testing, X-ray Inspection, AOI (Automated Optical Inspector) .
1.4.Dedicated quality assurance team with failure case analysis process

2. What kinds of boards can ACCPCB process?

 

Common FR4, high-TG and halogen-free boards, Rogers, Arlon, Telfon, aluminum/copper-based boards, PI, etc.


3. What data are needed for PCB production?

 

PCB Gerber files with RS-274-X format.


4. What’s the typical process flow for multi-layer PCB?

 

Material cutting → Inner dry film → inner etching → Inner AOI → Multi-bond→ Layer stack up Pressing → Drilling → PTH → Panel Plating → Outer Dry Film → Pattern Plating → Outer etching → Outer AOI → Solder Mask → Component Mark → Surface finish → Routing → E/T → Visual Inspection.


5. How many types of surface finish ACCPCB can do?

 

O-the leader has the full series of surface finish, such as: ENIG, OSP, LF-HASL, gold plating (soft/hard), immersion silver, Tin, silver plating, immersion tin plating, carbon ink and etc. .. OSP, ENIG, OSP + ENIG commonly used on the HDI, we usually recommend that you use a client or OSP OSP + ENIG if BGA PAD size less than 0.3 mm.


6. What are the main factors which will affect the price of PCB?

 

Material;
Surface finish;

Board thickness, Copper thickness;
Technology difficulty;
Different quality criteria;
PCB characteristics;
Payment terms;

 

7. How to you make the impedance calculation?

 

The impedance control system is done using some test coupons, the SI6000 soft and the CITS 500s equipment.

 

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Contact Details
Accuracy Electronics Technologies Co.,Ltd

Contact Person: sales

Tel: +8615889494185

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