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4 capas PCB
4 capas PCB

4 capas PCB 1.High Quality PCB 2.Resonable Price PCB 3.Fast Lead Time PCB

PCB,  4 capas PCB, We sell 4 capas PCB.

4 capas PCB 

Min. Order: 1 Piece1.RoHS complaint PCB Board2.Reputable PCB manufacturer3.Quick delivery

 

 

 

 

 

 

1.Our Location 

We are ocated in Guang Zhou city, China, easy access by sea, air or car.

2.Our Commitment 

* Customer Satisfaction through

*   Quality product

*  On-time delivery

*   Competitive price

*   Excellent customer service

Established in 1998, Joy Hold is one of the fast-growing PCB manufacturers in China.

 

 

3.Joy Hold differentiators 

*   A highly responsive and proactive customer care model

*   Flexibility and easy of doing business

*   Samples and Large volume products from a single source *  Quick turn delivery both on Prototype quantities and medium products*   RoHS Compliance

4.How fast is fast?  

*   Prototype quantities are manufactured with 48 hours to seven days *  And production quantities are produced in 5 to 10 days*   Quote the price within two hours after receipt of the Gerber files or specification.

5.Material 

*   FR-4 (130TG-180TG)

*   CEM-1

*   Aluminum Based

*   ISOLA

*   ARLON

*   TACONIC

6.Company Chart 
7.Process 
  
  
10. Production Specification 3  

PCB Product  specification and  ability

technology  project

making ability and technology standard

Certificate

ISO9001,ISO14001, UL

Surface Finishing

Plating Nickel and immersion Gold, Hot Air (HASL), HASL Lead Free, OSP, Immersion Tin

Max.panel size

600mm*700mm

Min.panel size

5mm*5mm

Board  warpage

single side<=1.0%

double side<=0.6%

multi-layer<=0.6%

Min.Thickness

0.2mm±0.08mm

Min.Line width

HASL board 0.07mm±20%(2mil±20%)

Min.line space

immersion Gold 0.075mm±20%(2mil±20%)

copperfoil to board side  spacing

0.5mm

hole side  to line  side  spacing

0.3mm

Min hole size

0.2mm

copper thinckness of Hole

20-35um

Tooling hole tolerance

±0.076mm

Min.stamping round hole diameter

FR-4 board thinckness 1.0mm(40mil)under 1.0mm(40mil)

Min.stamping round hole diameter

FR-4 board thinckness 1.2-3.0mm(47mil-120mil)1.5mm(59mil)

Min.stamping square hole specification

FR-4.CEM-3 board thinckness 1.0mm(40mil) under 0.8mm x 0.8mm(31.5mil x 31.5mil)

Min.stamping square hole specification

FR-4.CEM-3 board thinckness 1.2mm - 3.0mm(47mil-120mil) 1.0mm x 1.0mm(40mil x 40mil)

trace  deviation

±0.076mm(±3mil)

Molding size tolerance  limit

CNC milling profile ±0.15mm(±6mil); die profile ±0.15mm(±6mil)

V-CUT registration accuracy

±0.2mm(±8mil)

product  type

single side  double side multi-layer and flexible board

Base Material

FR-4,  CEM-1, CEM-3, High frequency, aluminium based board

process  thinckness

0.2-3.5mm

base material  copper  thinckness

18um, 35um, 70um, 105 um

Min.hold diameter

0.2mm

plating  thinckness

plating gold Ni2.5-5um, Au0.05-0.10um

plating  thinckness

immersion gold Ni5-8um, Au0.08-0.12um

plating  thinckness

finger gold Ni2.5-5um, Au0.05-0.12um

process  ability

20000 square meters/month

profile  process

die CNC machine

V-CUT horn  tolerance

±5°

V-CUT board material  thinckness

0.6mm - 3.2mm (15.5mil - 129.58mil)

Min.SMD space

0.3mm (12mil)

Min.component marking  font

0.15mm (5.79mil)

Min. single side solder annular width(production)

0.15mm (5.79mil)

Min. cross-hatching  pad

0.076mm (0.3mil)

Min.soldermask brigde

±0.076mm(±3mil)

Carbon  ink board making data

1)1.0 high impedance control limit:20K±10%

2)2.0 hardness:6H

3)3.0 can bear friction time:over 200000

11. Delivery Term 

*   FOB Guang Zhou, Shen Zhen, Hong Kong

*   CIF (Many Countries)

12. Payment Term  

*   T/T in advance

*   C.O.D

*   Open Account after financil check

*   L/C

*   Paypal

*   West Union 

13.Show Room  ( PCB, High Quality PCB, IC Base PCB   ) 
 
 

For more details, please see 4 capas PCB picture, and send us inquiry bellow.

We will reply your inquiry within 12 hours.

4 capas PCB

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