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Customer Reviews

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

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.

OEM FR4 Halogen Free Green 2 - 28 Layer PCB Board 0.2mm / 0.5 - 5 OZ

Name: OEM FR4 Halogen Free Green 2 - 28 Layer PCB Board 0.2mm / 0.5 - 5 OZ
Brand: WonDa
SKU: WonDa
Price: 1 USD
Availability: InStock
Rating: 5 (105 reviews)

Large Image : OEM FR4 Halogen Free Green 2 - 28 Layer PCB Board 0.2mm / 0.5 - 5 OZ

Product Details:

Place of Origin:	shen zhen ,china
Brand Name:	WonDa
Certification:	UL E354810,SGS

Payment & Shipping Terms:

Payment Terms:	L/C,T/T,Paypal

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Detailed Product Description

High Light:

two layer pcb

custom printed circuit boards

OEM FR4 Halogen Free Green 2 - 28 Layer PCB Board 0.2mm / 0.5 - 5 OZ

1. OEM PCB board Making

2. Certificate: UL, ROHS, ISO compliant.

3. Reasonable price, fast delivery, good service.

Material: FR4, High TG FR4, Halogen Free material, CEM-3, Rogers HF material, etc.

Layer counts: 2-28 layers pcb

Finished Copper Thickness: 0.5-5 OZ

Finished Board Thickness: 0.2-6.0mm

Min. Line/Track Width: 4mil

Min. Line/Track Space: 4mil

Min. Contour Tolerance: +/-0.1mm

Min. Finished Diameter of PTH Hole: 0.1mm

Max. Board Thickness/Hole Ratio: 12:1

Min. Solder Mask Bridge: 4mil (Min. SMT Pad Space 8mil)

Min. Legend(Silkscreen) Track Width: 5mil

Min. Legend(Silkscreen) Height: 30mil

Min. drilling slot size: 0.6mm

Solder mask color: green, black, blue, white, yellow, purple, and matt, etc.

Solder mask hardness: 6H

Legend/Silkscreen Color: white, yellow, black, etc.

Surface Treatment: HAL, Lead Free HAL, Immersion gold, OSP, Immersion tin, Immersion silver, etc.

Other Technology: Gold finger, peelable mask, Non-across blind/buried vias, characteristic impedance control, Rigid-flex board etc.

Reliability Test: flying probe test/fixture test, impedance test, solderability test, thermal shock test, hole resistance test, and micor metallographic section analysis, etc.

Wrap and twist: ≤0.7%

Flammability: 94V-0H82719789461. OEM PCB board Making