Production Capacity

Process capability

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Technology project Process capability index
Surface treatment Electroplating nickel gold, spray tin, immersion gold, chemical immersion silver, carbon oil, gold finger, on oxidation of OSP
The maximum size 600mmX700mm Long plate 1200mmX800mm
Minimum plate size 5mmX5mm
Board warpage single panel≤1.0%   Double sided board≤0.7%  Multilayer board≤0.6%
The minimum thickness & tolerance 0.3mm±0.08mm 0.3-0.8±0.08 1.0-3.0±10%
The minimum line width / clearance & tolerance HASL:0.1mm±20%(4.1mil±20%)
Gold plate:0.075mm±20%(3mil±20%)
Copper from the margins 0.1mil(4mil)
Hole edge line 0.33mil(12mil) 0.25mil(8mil)
The minimum aperture & tolerance 0.1mm±0.076mm(4mil±3mil) PTH±0.076 NPTH±0.05
The minimum pitch & tolerance 0.1mm±0.05mm(4mil±3mil)
Hole copper thickness 15-25um(0.79mil-1.0mil)
Hole positioning deviation ±0.05mm(2mil)
The smallest hole diameter FR-4Thick 1.0mm(40mil)以下 1.00(40mil)
FR-4Thick1.2-3.0mm(48-120mil)以下 1.5mm(60mil)
Minimizing the square groove specifications FR-4CEM-3 Thick1.00mm(40mil)以下 0.8mmX0.8mm(32X32mil)
FR-4CEM-3 Thick1.2-3.0mm(48-120mil) 1.0mmX1.0mm(40X40mil)
Screen printing line deviation ±0.076mm(±3mil)
Shape dimension & tolerance CNC Gong is ± 0.1mm (± 4mil) die punching ± 0.12mm (+ 5MIL)
V-CUT alignment accuracy ±0.1mm(4mil)
Product types Single-sided double-sided multi-layer blind buried orifice aluminum substrate
Material Science FR4 CEM-1 CEM-3 Aluminum matrix ceramic
Processing thickness 0.4-3.2mm
Base copper thickness 18um 35um 70um 140um
The minimum Kong Jing 0.1mm
The thickness of the plate aperture ratio 1/8
Monthly production capacity 20000㎡
V-CUT Angle deviation ±5。
V-CUT Thickness range 0.4mm±3.2mm(6mil±128mil)
The minimum SMT distance 0.15mm(6mil)
The smallest element label font thick line 0.11mm(6mil)
The minimum width of welding ring unilateral (finished goods) 0.1mm(6mil)
Pad minimal window 0.076mm(3mil)
The minimum green bridge ±0.1mm(3mil)
Flame retardant grade UL94V-0