RF Materials Chart (Cont.)

Prepregs

P=PTFE
W=Woven Glass
N=Non-Woven Glass
C=Ceramic
H=Hydrocarbon
B=BT Epoxy
S=Proprietary Thermoset
L=LCP
T=PCTFE


Dk
MFG
Item
Df
  Const
CTE (x)
CTE (z)
CTE (z) IPC
2.35
Taconic
HT1.5 0.0025
T
       
2.35
Rogers 3001 0.0025 T        
2.60
Taconic FR-26-0025-60 0.0014
P,S,C
59
70
72  
2.70
Taconic FR-27-0030-25 0.0014 P,S,C 59 70 72  
2.70
Taconic
FR-27-0035-60 0.0014
P,S,C
59 70 72  
2.70
Taconic FR-27-0040-25 0.0014 P,S,C 59 70 72  
2.70
Taconic FR-27-0040-43F 0.0014
P,S,C
59
70
72  
2.70
Taconic FR-27-0042-75 0.0014 P,S,C 59 70 72  
2.70
Taconic
FR-27-0045-35 0.0014
P,S,C
59 70 72  
2.70
Taconic FR-27-0050-40 0.0014 P,S,C 59 70 72  
2.80
Taconic FR-27-0040-50 0.0014
P,S,C
59
70
72  
2.90
Rogers Ultralam 3908 0.0025 L 17 17 150  
2.96
Taconic
fastRise DS 0.0018
P,W,S,C 11 17 66  
3.00
Taconic TPG-30 0.0038 P,B,W,C 21 23 28 4101
3.30
Rogers 4450B 0.0043
H,W,C
11
17
60  
3.50
Taconic TPG-35 0.0050 P,B,W,C 21 23 28 4101
3.52
Rogers
4450F 0.0040
H,W,C
19 17 50  
3.54
Rogers 4450B 0.0040 H,W,C        
7.70
Taconic
fastRise-77P 0.0034
P,W,S,C
10 17  62