Main Features
• Excellent High Frequency Performance
• Antenna Positioning Systems
• Adapt To Complex Multilayer High Frequency
• Wireless Communication System
• Excellent Electrical Performance and Machining Performance
Product Overview
GT1300 laminate is a product of special enforcement by glass fibre composed with PTFE; it is a kind of circuit board material which can carry out a lot of information processing under UHF (GHz). Good performance stability with its low Dk and Df.Good for mechanical operation, better electronic performance stability. Microwave includes planar and non-planar structure, such as antenna, complex multilayer circuit, interlayer connection and microwave circuit for the design of aerospace.
Technical Specifications
Specifications Laminates
standard thickness
standard size
standard copper foil
0.005〞(0.127mm)
48 X 36 (1220mm*914mm)
½ oz. (18μm) HTE (H/H)
0.010〞(0.254mm)
24 X 18 (610mm*457mm)
1 oz. (18μm) HTE (H/H)
0.025〞(0.635mm)
18 X 12 (457mm*305mm)
½ oz. (18μm) RTF (H/H)
0.050〞(1.270mm)
1 oz. (35μm) RTF (1/1)
Test Performance
Performance
Typical Value
Direction
Unit
Treatment Condition
Test
Method
GT1300
DK
3.0±0.05
Z
-
10 GHz/23℃
IPC-TM-650 2.5.5.5
DF
0.002
0.003
Temperature coefficient of Dk
-25
ppm/℃
-50 -- 150℃
Volume Resistivity
1.9*107
XY
MΩ*cm
COND A
IPC-TM-650 2.5.17.1
Surface Resistivity
2.5*107
MΩ
IPC-TM-650 2.5.17.Q
Tensile Strength
182
Mpa(kpsi)
RT
ASTM D638
26
Bending Strength
263
IPC-TM-650 2.4.4
37
Dimensional Stability
<0.5
mm/m
IPC-TM-650 2.4.39A
CTE
17/17/28
X/Y/Z
-55 -- 288℃
IPC-TM-650 2.4.41
TD
500
ASTM D3850
Thermal Conductivty
0.5
W/m/K
80℃
ASTM C518
Water Absorptio
<0.10
%
D24/23
ASTM D570
Density
2.1
gm/cm3
23℃
ASTM D792
Typical Peel Strength
>1.4
N/mm
H oz
IPC-TM-650 2.4.8
Flammability Rating
V-0
UL 94
Lead-Free Process Compatible
Yes