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Electronic Double Sided PCB Blank Printed Circuit Board OSP Finish

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The board quality is very good! We have been WonDa’s customer for more than 4 years. Your good service and quality is too good.

—— Jay

Cooperation is very satisfactory and the Company of the past few years, we are very willing to continue long-term cooperation.

—— Rob

The board quality is very good! I’m surprised with the low cost and quick delivery. It is totally out of my expectation. I will definitely come back.

—— Victoria, Australia

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Double Layer PCB

  • High Precision Double Layer PCB suppliers
  • High Precision Double Layer PCB suppliers

 

Material


FR4 fiberglass panels, aluminum plate, copper substrate, iron substrate, PTFE, F4B, F4BM, Kangtai Li, CER-10, Rogers, FPC soft board and some other high-precision plate.

 


Crafts


Light copper, nickel, gold, tin spray; Immersion Gold, antioxidant, HASL, immersion tin, etc.

 

 

Double Layer PCB Leadfree HASL with blue solder mask


- Leadfree HASL Surface finish required to meet ROHS compliant
-FR-4 material with 0.25mm-6mm boards thickness
-Copper weight:1/3OZ,0.5OZ,1OZ,2OZ,3OZ,4OZ,5OZ,6OZ
-3-3mils min track width & spacing -0.2mm min finished hole size
-Certificate: UL,ISO14001,TS16949 and ROHS
-Company management: ISO9001
-Markets: Europe, America, Asia,etc.

 

 

Application


electronic products, like

computer peripherals,aerospace,telecommunication,automotives,medicaldevices,camermas,optoelectronic devices,VCD,LCD and verious other comsumer electronic products.

Electronic Double Sided PCB Blank Printed Circuit Board OSP Finish

Electronic Double Sided PCB Blank Printed Circuit Board OSP Finish
Electronic Double Sided PCB Blank Printed Circuit Board OSP Finish

Large Image :  Electronic Double Sided PCB Blank Printed Circuit Board OSP Finish

Product Details:

Place of Origin: China
Brand Name: HD-PCB
Certification: UL,ISO9001,TS16949.
Model Number: Double Sided PCB-6

Payment & Shipping Terms:

Minimum Order Quantity: No MOQ
Price: Negotiation
Packaging Details: Packed in antistatic bag
Detailed Product Description
High Light:

double sided circuit board

,

double side pcb

 

Electronic Double Sided PCB Blank Printed Circuit Board OSP Finish

 

 

Quick Details 

 

PCB Type:

Double Sided PCB

Layer :

2 layer

Min .Line Width/Space:

3mil/3mil

Min. Via Diameter:

0.3mm

Finish Thickness:

1.6mm

Surface Finish:

HASL

Size:

80*100MM

Material:

FR4

Color:

Blue

Application:

Controller

 

 

Description

 

    We are one-stop printed circuit board manufacturer , providing PCB fabrication services for single, double or multi-layer PCBs in low volume and high-volume production amounts with a wide range of materials and technology options.
    Leveraging our design and assembly services in a turnkey production system, we can provide low cost PCB manufacturing with the highest quality. Using a variety of inspection methodologies to ensure the functionality of the final product. We offer Full Spec, small quantity printed circuit boards and Custom Spec quick turn PCBs. In addition, we are the premier provider of printed circuit boards to the Military/Aerospace/Defense/Medical and Commercial Industries.

 

 

 

Technical Capabilities

 

Number of layers

1, 2, 4 or 6, up  to 36 layers

Order Quantity

1 to 500,000

Board shape

Rectangular, round, slots, cutouts, complex, irregular

Board type

Rigid, flexible, rigid-flexible

Board material

FR4 glass epoxy, FR4 High Tg, RoHS compliant; Aluminum, Rogers, etc.

Board cutting

Shear, V-score, tab-routed

Board thickness

Flex, 0.2 ~ 6.0 mm, 0.01 ~ 0.25″

Copper weight

1.0, 1.5, 2.0 Oz

Solder mask

Double-sided green LPI, Also support red, white, yellow, blue, black

Silk screen

Double-sided or single-sided in white, yellow, black, or negative

Silk screen min line width

0.006″ or 0.15mm

Max board dimensions

45 x 45″ or 114 x 114 cm

Min trace/gap

0.004”, 0.1mm, or 4 mils

Min drill hole diameter

0.006”, 0.15mm, or 6 mils

Surface finish

HASL,Nickle, Imm Gold,Imm Tin,Imm Silver, OSP etc.

Board thickness tolerance

±10%

Copper weight tolerance

±0.25 oz

Minimal slot width

0.12”, 3.0 mm, or 120 mils

V-score depth

20-25% of board thickness

Plated through holes

Yes

Sink holes

Yes

Design file format

Gerber RS-274X, 274D, Eagle and AutoCAD’s DXF, DWG

 

 

 

PCB Production Flow Chart

 

Electronic Double Sided PCB Blank Printed Circuit Board OSP Finish

 

Testing Procedures

 

We perform multiple quality assurance procedures before shipping out any PCB board. These include:

  • Visual Inspection
  • Flying probe
  • Bed of nails
  • Impedance control
  • Solder-ability detection
  • Digital metallograghic microscope
  • AOI (Automated Optical Inspection)

 

Quick turn lead times

 

For PCB production, we can provide 2 to 7 days turn around times. For multilayer PCBs, the fastest  turnaround time depends on the number of layers and quantity.

 

Service Guarantee

 

We make sure to serve each customer professionally, truthfully and friendly to the best of our ability.   We will gladly re-work your project if your project isn’t 100% satisfactory.

 

 

Get a quick quote now

 

By sending in a bill of material, gerber files including assembly drawing and we will have a quotation back to you within hours. With Shenzhen hengda there is never a hidden cost and our prices are very competitive and reasonable.

 

 

Contact Details
PCB Board Online Marketplace

Contact Person: Miss. aaa

Tel: 86 755 8546321

Fax: 86-10-66557788-2345

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