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High Tg FR-4 materials

Product Description

Features Applications
Halogen free (DS-7402H)
  • High Tg, Standard Loss
  • Environmental friendly material
  • Excellent Anti-CAF
  • Low z-axis CTE
  • Good reliability at harsh environment
  • Base stations
  • High speed computing & Network equipments, measuring instruments
  • High layer count board
  • Alternative for conventional lead-free FR-4
  • Automotive (Power & Engine)
Halogen (DS-7409S (N))
  • High Tg (above 170℃)
  • Excellent through hole reliability
  • Low z-axis CTE
  • High heat robustness
  • Suitable for lead-free soldering process
  • High layer count boards
  • High density multi-layer boards
  • Network equipments, automotives and measuring instruments

General properties

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Our Belief

The Doosan Way - the exclusive belief and philosophy for creating a globally proud Doosan.

Global Performance

Doosan Corporation Electro-Materials develops and produces a wide range of core materials for CRT TVs, cell phones, LCD, semiconductors and automobiles.

Quality Management

Doosan Corporation Electro-Materials strives to provide customers with the quality products and services they want and to create the clean natural living environment on which our lives will depend in the future.

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