Shenzhen Hongmy Precision Circuit Co., Ltd.
Main products:pcb
Products
Contact Us
  • Contact Person : Ms. Ma Sunny
  • Company Name : Shenzhen Hongmy Precision Circuit Co., Ltd.
  • Tel : 86-755-26954084-606
  • Fax : 86-755-86372653
  • Address : Guangdong,Shenzhen,B4-5 building,yanchuan north industial park, Songgang Town, Bao'an District, Shenzhen
  • Country/Region : China
  • Zip : 518105

4 layer pcb circuits boards

4 layer pcb circuits boards
Product Detailed
1.HASL pcb circuits boards 2.FR4,1.6MM, 1oz 3.Gold finger PCB 4.Min hole 0.25mm 5.Min trace & min space 0.2mm

1. 2 layers with

2. Base material: FR-4 based with TG150

3 Board thicknesses: 1.6mm

4. Copper thickness:1/1 OZ

5.Surface finished: HASL+plating gold

6.Min line width :0.2mm

7. Min line spacing: 0.2mm

8. Solder mask color: red

9. one-stop service.

10. ISO9001, UL, ROHS,SGS compliant

 

9 years PCB factory experience.

Our PCB are using for wide range of electronic products, such as project, amplifier, CCTV, power supply, GPS, Safety ,cell phone, camera, set-top box, medical device, Telecommunication, LED light and so on.

    

1,Our Product rangeWe offer a wide range of PCBs such as single-sided, double-sided, multi-layer, high frequency, MCPCB, metal-backed PCB and so on.2, Product qualityOur factories got ISO9001, UL certificates and our products meet RoHS standards.

ROHS:A001C100827049001-2SGS:CANEC1000312001UL:E320045 

3, How can we help you?What we offer is better solutions to help you improve your quality while maintaining low production cost and be your longtime partner.

4, Can I ask you three questions?(1)Do you have plans to import printed circuit board this year?  (2)If so, do you have plan to find an supplier in China?(3)How can I Be a qualified supplier for you?

 

 If our PCBs can meet your requirements,welcome to receive your enquiry or trial order for testing our price and quality. We will quote to you the best price for your reference as soon as we receive your specific inquiry.

 

 The following is our ability specifications:

Item

Manufacture Capability

Material

FR-4 / Hi Tg FR-4 / Lead free Materials (RoHS Compliant) /CEM-3, Aluminium, Metal based

Layer No.

1-16

Finished Board thickness

0.2 mm-3.8mm  (8 mil-150 mil)

 

Board Thickness Tolerance

±10%

Cooper thickness

0.5 OZ-6OZ (18 um-210 um)

Copper Plating Hole

18-40 um

Impedance Control

±10%

Warp&Twist

0.70%

Peelable

0.012"(0.3mm)-0.02  (0.5mm)

Images

Min Trace Width (a)

0.075mm (3mil)

 

Min Space Width (b)

0.1mm (4 mil)

Min Annular Ring

0.1mm (4 mil)

 

SMD Pitch (a)

0.2 mm(8 mil)

 

BGA Pitch (b)

0.2 mm (8 mil)

 

0.05mm

Solder Mask

Min Solder Mask Dam (a)

0.0635 mm (2.5mil)

  

Soldermask Clearance (b)

0.1mm (4 mil)

Min SMT Pad spacing (c)

0.1mm (4 mil)

Solder Mask Thickness

0.0007"(0.018mm)

Holes

Min Hole size (CNC)

0.2 mm (8 mil)

Min Punch Hole Size

0.9 mm (35 mil)

Hole Size Tol (+/-)

PTH:±0.075mm;NPTH: ±0.05mm

Hole Position Tol

±0.075mm

Plating

HASL

2.5um

Lead free HASL

2.5um

Immersion Gold

Nickel  3-7um  Au:1-5u''

OSP

0.2-0.5um

Outline

Panel Outline Tol (+/-)

CNC: ±0.125mm, Punching: ±0.15mm

Beveling

30°45°

Gold Finger angle

15° 30° 45° 60°

Certificate 

ROHS,  ISO9001:2008,  SGS,  UL certificate.

 

                   

If you send us your Gerber Files and PCB specifications, we will quote for you within 12 hours.

We always try our best! So we do, we conquer, and we get there!

Try us! You will find that we are the right PCB supplier you want!

4 layer pcb circuits boards



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