20-layer arbitrary interconnection substrate

20-layer arbitrary interconnection substrate

Interconnection at any layer simplifies wiring complexity, achieving high-density integration without requiring complex graphics.
Graph optimization reduces manufacturing difficulty, shortens production cycle, and improves yield rate.
Streamline the structure to reduce material waste, while balancing high performance and cost control.
Low-complexity graphics reduce signal interference, ensuring stable operation in high-frequency scenarios.
The simplified design rules are adaptable to a wide range of scenarios, enabling efficient deployment from consumer electronics to industrial control.
Special material for multiple press-fitting, ensuring reliability.
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Description

structure

High-level multi-layer arbitrary-order HDI structure

number of layers

20 floors

umber of pressings

9time

Minimum drilling hole diameter

0.075mm(laser drilling)

Interlayer offset accuracy

±0.05mm

Outline dimensional accuracy

±0.05mm

Surface treatment method

ENIG



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