Cast & Forged

& quot;Layer count: Rigid PCB 2 - 24 + Layers; Rigid-flex PCB 1 - 10Layers
Panel Size(max): 21& quot;& quot; x 24& quot;& quot; for Rigid, 9.05& acute;& acute; x 47.2& acute;& acute; for FPC
Materials: FR-4, roger, high-TG FR-4, halogen-free FR-4
Board thickness: 0.016& quot;& quot; to 0.120& quot;& quot;
Copper weight: Heavy copper PCB (6oz finished)
Finishing: hot air leveling/HASL(lead free),Immersion gold, immersion silver,
gold fingers, carbon ink, OSP, peelable mask
Minimum finishing hole size:0.006& quot;& quot; Thru Hole (Finished Size) and 0.004& quot;& quot; Buried Via,
Hole Size Tolerance: ±0.05mm(PTH); ±0.05mm (NPTH)
Aspect ratio: 10:01
Outline Dimension Tolerance: ±0.13mm
Conductor Width Tolerance: ±0.05mm or ±20%of Original Artwork
Warp & Twist Ratio: 0.70%
Insulation Resistance For E/T test: 10K Ω-20M Ω
Conductivity Resistance For E/T test: <50 Ω
Voltage For E/T test: 300v maximum
Registration Tolerance Front/Back Image: 0.075mm
Layer to Layer Registration: 0.075mm
Board Thickness Tolerance: ±8%(t≥1.0mm); ±0.1(t<1.0mm);
Plugging hole Diameter with solder mask: 0.20mm-0.60mm
Minimum Solder dam Width: 0.1mm
Minimum Solder Mask Clearance: 0.05mm
Solder Mask Type/Silkscreen Ink: LPI(green, white, black ,red ,etc)
Outline profile: punching, routing, punch and push back
Au thickness: 0.0762um-0.762um(Hard Au); 0.0254um-0.127um(Soft Au);
Ni thickness: 2.032-7.362um
http://www.zitrok-pcb.com& quot;