- Type No. MCL-E-67 is a FR-4 multilayer material which has excellent properties of CAF as well as various electric and mechanical properties. This material is suitable for cellular phone, electric switching equipment, PCs and wide range of other applications.
Features
- Excellent CAF property.
- Excellent electric and mechanical properties.
- Reduction in secondary lamination time, depending on the type of prepreg and the lamination condition.
Please be noted that this product is not made specifically for the application of short-time lamination.
Characteristics
(t0.8mm)
| 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 |
| 1GHz*1 |
4.2~4.3 |
| Dissipation Factor |
1MHz |
C-96/20/65 |
– |
0.0130~0.0170 |
| 1GHz*1 |
0.0210~0.0250 |
| 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.
*1 : Measured by triplate-line resonator.
Applications
- PC, and high density electronic eguipment.
- Mid-sized to small-sized computer and the peripheral products.
- Electrical switching eguipment, cell phone handset etc.
CAF Property
Result of Voltage Resistance Test for Each Thickness of Type No.MCL-E-67
