8 OZ Impedance Controled PCB Rigid Board with Red Soldermask

Special PCB, in fact, can also be classified to Metal Core PCB or FR4 PCB, if we sorted PCB by board material.

Product Details

5) 8 OZ Impedance controled PCB rigid board with red soldermask 


Capability of Heavy Copper PCB

·Base material: FR4/Aluminum

·Copper thickness: 4 OZ~10 OZ

·Extreme Heavy Copper: 20~200 OZ

·Outline: Routing, punching, V-Cut

·Soldermask: White/Black/Blue/Green/Red Oil

·Surface finishing: Immersion Gold, HASL, OSP

·Max Panel size: 580*480mm(22.8"*18.9")


Special PCB, in fact, can also be classified to Metal Core PCB or FR4 PCB, if we sorted PCB by board material. Considering the specialrequirements of these different boards, such as High Frequency, 10 oz heavy copper, buried & blind unique, we name it as "Special PCB"


Heavy Copper PCB Capabilities

·Maximum Number of Layers = 16

·Laminate – FR-4 (All Tg Ranges), Teflon, Ceramic

·Finished Thickness = .020" - .275"

·Green, Blue, Red, Black, Clear & White Solder Masks & Legend Inks

·Minimum Soldermask Clearance – 6 mils

·Minimum Solder Dam Width – 5.5 mils

·Hot Air Solder Leveling (HASL)

·Immersion Gold (ENIG) & Immersion Silver

·Blind & Buried Vias

·Minimum Drill Bit Hole Size = .012"

·Minimum Holes Size - .008" +.005"/-.008"

·Maximum Hole Aspect Ratio = 10:1

·Maximum Copper Weight = 6 oz. (UL Approved)

·Controlled Impedance +/- 10%

·Minimum Silkscreen Line Width – 8 mils


Production Minimums

Measured in Inches

Hoz

1oz

2oz

3oz

4oz

5oz

6oz

Min. Conductor Width

0.004

0.005

0.006

0.007

0.008

0.009

0.010

Min. Conductor Spacing

0.004

0.006

0.008

0.012

0.014

0.017

0.020

Min. Pad to Pad Spacing

0.004

0.006

0.008

0.012

0.014

0.017

0.020

Min. Conductor-to-Pad Spacing

0.004

0.006

0.008

0.012

0.014

0.017

0.020

Min. PTH Annular Ring

0.006

0.006

0.008

0.009

0.011

0.013

0.014

Min. VIA Annular Ring

0.006

0.006

0.008

0.009

0.011

0.013

0.014

Min. Distance - Hole to Board Edge

0.010

0.010

0.010

0.010

0.010

0.010

0.010

We are one of the professional 8 oz impedance controled pcb rigid board with red soldermask manufacturers and suppliers in China, offering the best services and the highest quality solutions for you. Please rest assured to get the high quality products made in China from our factory.

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