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Double Sided Carbon Ink PCB

Double Sided Carbon Ink PCB

Double sided Carbon ink PCB 1.product describe Uniwell Circuits Co., Ltd, one of the best manufacturers and suppliers in China, now brings you high-tech carbon ink pcb assembly at competitive price from its professional factory. With the most advanced technology and high-end equipment introduced...

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Double sided Carbon ink PCB

1.Product describe


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Double sided Carbon ink PCB

Main technical parameter:


Rang of total resistance:

1 KΩ -1 MΩ

Resistance tolerance:

±20%

Resistance to heat:

260℃ ±5℃, 5sec. ΔTR≤±50%

Durability:

1 Million cycles Min


Uniwell Circuits Co., Ltd, one of the best manufacturers and suppliers in China, now brings you high-tech carbon ink pcb assembly at competitive price from its professional factory. With the most advanced technology and high-end equipment introduced from America and Japan, as well as qualified staff, we can assure you the high quality, high precision and long lifespan of our products.


2.Specs for rigid PCB

Material

FR4,CEM-3,Metal Core,

Halogen Free, Rogers, PTFE

Max. Finishing Board Size

1500X610 mm

Min. Board Thickness

0.20 mm

Max. Board Thickness

8.0 mm

Buried / Blind Via (Non-cross)

0.1mm

Aspect ration

16:01

Min. Drilling Size(Mechanical)

0.20 mm

Tolerance PTH/ Pressing fit hole /NPTH

+/-0.0762 mm / +/-0.05mm / +/-0.05mm

Max. Layer Count

40

Max. copper (inner/outer)

6OZ/10 OZ

Drill tolerance

+/-2mil

Layer to layer registration

+/-3mil

Min. line width/space

2.5/2.5mil

BGA pitch

8mil

Surface treatment

HASL, Lead free HASL,

ENIG, Immersion silver/Tin, OSP


3.To ensure an accurate quote, be sure to include the following information for your project:

● Complete GERBER files including the Excellon Drill File

● Other file types (PCB123, Altium, Eagle,Protel, IVEX, Ultiboard (up to V12) and OrCAD (with .MAX file extension)  also accepted as well as hand layups / films etc

● "Read Me" notes for additional fabrication information

● Quantities

● Turn time

● Panelization Requirements

● Materials Requirements

● Finish requirements

Your custom quote will be delivered in just 2-24 hours, depending on the design complexity


4.Uniwell factory corner



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