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TECHNICAL DATA AND KEY FIGURES FOR SYSTEM PCB'S |
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Final format
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as desired, up to backplane format |
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Number of layers
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unlimited |
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Board thickness
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0.5 to 10 mm |
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Material
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FR4 (standard)
High-performance base materials
incl. high-frequency applications
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Surface finishing
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hot air levelling
immersion nickel-gold
immersion tin
immersion silver
bond gold
hard gold plating
Entek
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Laminate thickness
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from 0.05 mm |
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Conductive pattern
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> = 80 µm |
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Drill diameter, conventional technology
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0.25 mm |
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Drill diameter, microvia technology
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> 50 µm (laser technology) |
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Aspect ratio
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up to 1 : 14 |
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Multiple-pressed multilayers
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buried and/or blind vias |
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Special features
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buried resistors (BR)
buried capacitances (BC)
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