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Industry PCB Control Board Immersion Gold Surface Finish Green Solder Mask

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Good quality PCB Circuit Board
Good quality PCB Circuit Board
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Really good quality PCB boards under strict QC system, will come back to them!

—— Rudolf Emmet From German

They have purchase advantage to ensure lower cost of your PCBs but the quality is stable and reliable enough. Recommended producer.

—— Kenta Nakajima From Japan

Great China manufacturer to work with! They are good in communication with you and fast response!

—— Raymond Mckinsey From Great Britain

Thanks to my friend's recommendation to this factory. Machine applied in my SCADA project work well now.

—— Walter Schaefer From German

Moderate pricing and lead time is excellent. Durable PCB I've received. Serval sample order placed here for projects at work.

—— Leighton Jordan From USA

Have been trading with you for years, I wish a brisk business for you all and a continued development in our business dealings!

—— Son Hyun Woo From Korea

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Industrial PCB

Industry PCB Control Board Immersion Gold Surface Finish Green Solder Mask

Industry PCB Control Board Immersion Gold Surface Finish Green Solder Mask
Industry PCB Control Board Immersion Gold Surface Finish Green Solder Mask Industry PCB Control Board Immersion Gold Surface Finish Green Solder Mask

Large Image :  Industry PCB Control Board Immersion Gold Surface Finish Green Solder Mask

Product Details:

Place of Origin: Shenzhen,China
Brand Name: LEFANG
Certification: ISO9001, ISO14001, ISO/TS16949, SGS, UL, RoHs,OHSAS18000
Model Number: OT7004L417

Payment & Shipping Terms:

Minimum Order Quantity: 1 Piece
Price: Negotiable
Packaging Details: Inner: Vacuum Packing; Dry Packing out Packing
Delivery Time: 2-10 work days
Payment Terms: T/T, Western Union, Paypal
Supply Ability: 290, 000sqm Per Month
Detailed Product Description
Base Material/ Dielectric: FR - 4 Layer: 4 Layers
Surface Treatment: ENIG Copper Thickness: 1 OZ
Solder Mask: Green Min. Aperture: 0.2 Mm
Line Width/Spacing: 0.076 / 0.076 Mm Size: /
Board Thickness: 1.6 Mm
High Light:

controller circuit board

,

hdi circuit boards

Industrial Control PCB Board with Immersion Gold Surface Finish

 

The Industrial Control PCB Board is soldered with green ink, which board thickness is only 1.6 mm.  The PCB board is dealt with immersion gold as the surface treatment , the line width and space both are 0.076mm.

 

Why choose LEFANG?
Industry PCB Control Board Immersion Gold Surface Finish Green Solder Mask

 

 

Established in 1999, Lefang owns 3 modern Printed Circuit Board factories in Guangdong, China.

 

We provide One-stop solution for PCB & PCBA manufacturing to our customers home and abroad.

 

High quality PCB products, competitive price, on time delivery, after-sale service are always offered.

 

 

To make the continued progress, we try our best to in every section, including selecting quality raw materials

 

strictly, imported advanced automated equipments, employing 70 experienced engineers, acquiring global

 

certification of ISO9001:2008, ISO14001:2004, ISO/TS16949:2009, UL, QC080000, OHSA18000, etc.

 

 

Our customers' industry come from Communication, Industrial Control, Automotive, Medical Equipment,

 

Security Apparatus, Consumer Electronics and LED Lighting.

 

 

We sincerely pursue win-win business with customer all the time!

 
 

How to get quick quotation?
Industry PCB Control Board Immersion Gold Surface Finish Green Solder Mask
 

        Step 1    Please send us Gerber file with these format: .CAD / .Gerber / .PCB / .DXP / .P-CAD, etc
        Step 2    Also please provide us the below details for quick quotation:

                Board material: Fr - 4 / CEM - 1 / CEM - 3 / 22F / Fr - 1 / others

                Material brand: SY / KB / Rogers  (optional)
                Material Specification:High Tg / copper based / aluminum based or others (optional)
                Board thickness: 0.1 - 6.0 mm
                Copper thickness: 0.05 Oz - 8 Oz ( 17 um - 288 um )
                Surface Treatment: OSP / ENIG / HASL / Lead Free HASL / Immersion Tin / Immersion Sin
                Color of solder mask and silk print: Green / red / blue / black / white / yellow ,etc
                Board size and quantity

 
If you don't have Gerber file, please provide us the imfomation as step 2 or post your PCB Board to us for clone.
 

       SAMPLE:
 

Board Basic Info - SAMPLE

                       Board material

Fr - 4

                       Material brand

KB

                       Material Specification

Tg 170

                       Board thickness

1.6 mm

                       Copper thickness

1 Oz

                       Surface Treatment

ENIG

                       Solder mask / sSilk print

Green / White

                       Board size

100 mm * 100 mm

                       Quantity

10k

 

 
 How many advanced automated equipments do we have?
Industry PCB Control Board Immersion Gold Surface Finish Green Solder Mask

 

-- We have spent massively on purchasing below advanced automated production equipments.

 

Equipment Name Plant in Shenzhen Plant in Dongguan
CCD exposure machine 8 12
AOI test machine 6 8
Mechanical drilling rig 26 53
Automatic edge finishing machine 2 2
Pressing machine 2 2
VCP 0 2
Electroplating line 1 2
CNC routing machine 12 12
Automatic tester 10 16
 

 

 

Now send us your inquiry, and you will be replied within 8 hours!

 

 

 

 

 

 

Comparison of PCB Surface Finish

As we all know, copper is easily oxidized when exposed in the air, which is not good for welding with the electronics components. Therefore, we need to protect the PCB copper by cladding a special film. And we will compare 4 different surface finish as below to make you understand more clearly:
Surface Finish Advantage Disadvantage
OSP Good welding Performance; Smooth Surface; RoHS; Cheap Short-time Storage
HASL(Hot Air Solder Leveling) Good welding Performance; Long-time storage; Cheap Unsmooth Surface; not RoHS compliance
Lead Free HASL Long-time storage; RoHS Unsmooth Surface; a little expensive
ENIG(Immersion Gold) Good welding Performance; Smooth Surface; RoHS Expensive

Contact Details
Shenzhen Lefang Electronics Co., Ltd

Contact Person: cyan hong

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