Glass Epoxy Copper Clad Laminate(FR-4)

Image of Glass Epoxy Copper Clad Laminate(FR-4)
Type No. MCL-E-67 is a FR-4 material for double sided PWBs, and has good properties as electric properties, surface smoothness, and dimensional stability. This material is suitable for office automation equipment, game machines, and electronics for automobiles.

Features

  • Superior electrical Characteristics, surface roughness and dimensional stablity.
  • Superior drilling ability.
  • Superior heat resistance, moisture resistance and through-hole reliability.

Characteristics

(t1.6mm)
Items Conditions Units Type No. MCL-E-67
Tg TMA ºC 120~130
Copper Peel Strength 18μm A kN/m 1.4~1.6
Dielectric Constant 1MHz C-96/20/65 4.7~4.8
Dissipation Factor 1MHz C-96/20/65 0.0130~0.0170
Water Absorption E-24/50+D-24/23 % 0.05~0.07
CAF 85 ºC/85%RH,100V hrs. >1000

Note) General properties measured by JIS C 6481.

Applications

  • Office automation equipment, communication tools and measuring instruments.
  • Game machines.
  • Electronics for automobiles.
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