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Category
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Description
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Capability
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Files can be
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Gerber files - preferred format
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274-X, 274-D, DPF, ODB++
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Drill file
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X & Y coordinates, with tool sizes included.
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Size
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Maximum finished dimension
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18.89” x 13” – Single / Double Layer
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18.11 x12.2” – 4 ~12 Layer
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Thickness
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Standard processed thickness
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1.6mm +/- 10% (0.062” +/- 10%)
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Minimum thickness
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Single/Double: 0.012”+/- 0.003”
(0.3mm +/- 0.076mm)
4-Layer: 0.016”+/- 0.003”(0.4 +/-0.076mm)
6-Layer: 0.024”+/- 0.004”(0.6 +/- 0.1mm)
8-Layer: 0.040”+/- 0.004”(1.0 +/- 0.1mm)
10-Layer: 0.040”+/- 0.005”(1.0 +/- 0.12mm)
12-Layer: 0.048”+/- 0.005”(1.2 +/- 0.12mm)
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Maximum thickness
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0.165” +/- 10% (4.2mm +/- 10%)
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Bow and twist
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< 7/1000
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Laminate Materials
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FR4 laminate thickness (standard)
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0.062” (1.6mm)
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High TG FR4 (170 deg C)
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0.062” (1.6mm)
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Metal core
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Alluminum Thickness: 0.6mm / 0.8mm / 1.0mm / 1.6mm
Thermally Conductive Epoxy: 4 mil
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Layer Construction
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Maximum processed layer count
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20L
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Minimum core thickness
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0.003” (0.07mm)
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Drilling
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Minimum Size
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0.008” (0.2mm)
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Maximum Size
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NIL / MAX. DRILL BIT 6.0mm
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True position tolerance
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+/- 0.002" (0.05mm)
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Tolerance of PTH
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+/- 0.003” (0.075mm)
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Tolerance of NPTH
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+/- 0.002” (0.050mm)
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Annular Ring
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+-/0.005” (0.127mm)
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Copper Plating
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Minimum in holes
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0.0008”
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Minimum in holes with 2 oz Finished Copper Weight
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0.001”
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Aspect Ratio
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8
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Traces
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Finished trace size
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+/- 20%
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Minimum Trace Width / Space ( 1 oz Finished Copper Weight) starting from 1/3 oz
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0.003” / 0.003” (0.076mm)
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Minimum Trace Width / Space ( 1 oz Finished Copper Weight) starting from 1/2 oz
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0.005” / 0.005” (0.127mm)
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Minimum Trace Width / Space ( 2 oz Finished Copper Weight)
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0.007” / 0.007” (0.18mm)
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Minimum Trace Width / Space ( 3 oz Finished Copper Weight)
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0.008” / 0.008” (0.2mm)
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Minimum Trace Width / Space ( 4 oz Finished Copper Weight)
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0.012” / 0.012” (0.3mm)
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Inner layers
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Minimum space drill to conductor
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0.007” (0.18mm)
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Minimum annular ring
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0.005” (0.3mm)
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Layer to layer registration
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+/- 0.005” (0.127mm)
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Solder mask
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Colors
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Green, Light Green, Matte Green, White, Black, Yellow, Red, Blue
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Min. Solder Mask clearance
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0.003”
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NPTH Min. Solder Mask clearance
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0.004”
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Solder dam
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0.003”
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Nominal thickness
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0.0007”
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Silkscreen
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Colors
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White, Black, Yellow, Red, Blue, Green
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Minimum Silkscreen clearance
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0.005”
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Minimum height / width
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0.028” / 0.028”
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Electrical Testing
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Continuity
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YES
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Isolation
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YES
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Controlled Impedance
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Tolerance
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+/- 10%
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Impedance measurement technique
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HP54750
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Board Routing & Profile
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Tolerance Board Edge & Cutouts
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+/- 0.006"
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Score Line to Edge of Board
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Min. 0.012”
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Depth of V-Scoring (Board Thickness > =0.04”)
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+/- 0.004”
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Scoring Angle
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40° +/- 10°
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Deviation of V-scoring
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+/- 0.004"
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HALF-MOON SHAPE
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YES
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Surface Finishes
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HASL / Lead Free HASL
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YES
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Immersion Gold
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YES
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Immersion Silver
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YES
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Immersion Tin
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YES
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OSP
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YES
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Soft Gold
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YES
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CARBON
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YES
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Gold fingers
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Gold plated edge connectors
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Max. 30 u” Au, over 100 u” Ni
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Others
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UL (Underwriters Laboratory)
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When requested on order
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Date Code
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When requested on order
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Standards
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IPC-600 Pictorial guide
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We use Class II to determine defects
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Quality
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Quality certifications
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ISO9001
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