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JingHongYi PCB (HK) Co., Limited

Green Solder Mask 4 Layers PCB
Green Solder Mask 4 Layers PCB

Green Solder Mask 4 Layers PCB

Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
Min. Order: 1 Piece/Pieces

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Basic Info

    Structure: Multilayer Rigid PCB

    Flame Retardant Properties: V0, 94 V-0

    Processing Technology: Electrolytic Foil

    Solder Mask Color: Green

    Min. Hole Size: 0.3mm

    Base Material: FR4

    Dielectric: Prepreg

    Board Thickness: 1.6mm±10%

    Copper Weight: 1oz

    Surface Finish: ENIG 1u"

    Silkscreen Color: White

    Application: Digital Products

Additional Info

    Packaging: Vaccum Package

    Productivity: 10000

    Brand: JHY PCB

    Transportation: Ocean,Air

    Place of Origin: China

    Certificate: ISO9001

Product Description

Why is Green Soldermask Most Commonly Used for 4 Layer PCB Fabrication?

Soldermask is functionally the "mask layer" that defines the size and location of all of the solderable surfaces of a PCB. This layer allows the other conductors of the outer layers to remain isolated from solder during assembly processes.

For many years the only soldermask color you could see on a Printed Circuit Board was green. Why Green Soldermask is only soldermask color at the early time? Why didn't we start with blue, yellow or red soldermask? There are several possible reasons for reference.

1) It goes back to the old military requirements, that the soldermask must be green.

2) Soldermask is green because when it was originally produced, the base resin was brownish yellow in color and the hardener was very muddy brown and when you mixed them together you got green. Also, laminates at that time were mostly green. So it was easy to accept the idea of green soldermask as well.

3) That particular shade of green produced the right contrast with the white legend ink while being tested under all types of adverse conditions.

4) Green has been proven to be the color most visible to the human eye.



PCB Manufacturing Services

Our Multilayer PCB products put you in command of your project. JHY's PCB Manufacturing capabilities provide you with all you need to produce high quality Printed Circuit Boards - just specify your board order as you need it, and we'll tell you how to optimize your order for your design priorities. After your first contact, We will be assigned one customer support to serve you by 7x24, Any questions, You can get the response immediately.

All our team is defending your products, Deliver the highest quality Printed circuit boards to you. JHY PCB offers full-service printed circuit board manufacturing with two easy options: Standard & Custom Spec. all boards are inspected to higher standards. Choosing between our two options will depend on your PCB design requirements and specifications. Compare price & turn-times by sending email us.


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Product&Service

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4 Layer PCB

Why choose us?

  • Save money&time! Achieve peace of mind!
  • A professional and trustworthy PCB Prototype manufacturer.
  • Fastest PCB Prototype.
  • One stop solution for various PCB& SMT Stencil .
  • Low cost for simple PCB.
  • Affordable price for high-tech PCB.
  • Minimum orders 1pcs.
  • 24-hour online customer service.
  • Professional PCB engineer for one-to-one service.
  • Shipment on time.
  • Guarantee good service and quality from PCB quotation to delivery.

Service features

  • Custom Rigid PCB service.
  • You get what you pay for!
  • 7*24 hours Online service.
  • Professional Technical support.
  • Fast turnarounds.
  • Fast delivery.

Certification(UL:E466618, TS16949, ISO9001.RoHS)

UL Certification
TS16949 Certification
SGS Certification


PCB Shipment

JHY PCB offers flexible shipping methods for our customers, you may choose from one of the methods below.

Shipment

Shipping Process
After production and testing, your PCB orders will be sent to our shipping department. As the Rigid PCB Manufacturer, JHY PCB shipping department will ship your PCB quickly without any pending.

JHY PCB 's Packing Way

  • Use one professional PCB vacuum bag, with desiccant inside. Vacuum compressed totally.
  • Paste label and RoHs mark. Use second vacuum bag to protect boards again, vacuum compressed, make sure no exception.
  • Microsection report and Tin testing board are put together with PCB in cartons.COC (Certificate of Conformity) will be sent to customer by email in PDF.
  • Several layers of thick EPE(Expand aple poly ephylene) are filled fully in gaps between PCBs and cartons. The thickness of 1 layer EPE is 10mm.
  • Neutral Packing is adopted if no special requirements. Strong and thick cartons(Thickness:10mm,7 layers). Different sizes of cartons are designed to meet demand of different PCB size. All package are within weight limit of cartons. For mass production order, no exceed 21kg per carton normally.
  • All cartons sealed with strong adhesive tape should be sealed twice so as to make them more durable.
  • Solid PP/PET strapping is used outside of cartons.
  • Shipping mark, fragile mark and postcode label are all pasted clearly.
Whatever we do or whatever we think of is to make sure boards are shipped to customer safely and quickly.

How to ship your PCB?

  • Firstly, JHY PCB shipping department will print order address and invoice.
  • Secondly, JHY PCB will set the shipment information on the Logistics company website.
  • Thirdly, the Logistics company staff will collect the package from JHY PCB and ship it to you.

Shipment Term

With the purpose of better customer service and meeting the customer demand, JHY PCB provides following shipping methods.
JHY PCB is experienced in exporting. For PCB Prototype and small-medium volume PCB order, we have a stable and long-term good relationship with forwarder, such as international express company DHL, FedEx, TNT, UPS. For mass production order, we have a famous and reliable shipping company for support.

FAQ

Q1: What is your minimum order quantity?
A: Our MOQ is 1 PCS.
Q2: Do you accept PCB design with different boards on one panel?
A: Of course, we can do different boards on the same panel.
Q3. Are my Gerber Files safe?
A: We protect the intellectual property for customers in the whole process. All documents from customers are never shared with any third parties.
Q4: What is needed for quotation?
A: Quantity, PCB Gerber file, Technical requirements(material, board thickness, surface finish, copper thickness, solder mask color, silkscreen color,...)
Q5. How to quote shipping cost?
A: The shipping cost is determined by the shipment way(forwarder name, delivery days), destination, weight&dimension of packages. If you use your own forwarder, please inform us.

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Looking for ideal ENIG 4 Layer PCB Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the 4 Layer 2.4mm PCB are quality guaranteed. We are China Origin Factory of 4 Layer 1oz PCB. If you have any question, please feel free to contact us.

Product Categories : Multilayer PCB > 4 Layer PCB

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