Electronics Related Products >> Base Materials for PWBs
Glass Epoxy Copper Clad Laminate(FR-4)
MCL−E−67Inquiry
- 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
| 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.