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Arlon DiClad 522/527 PTFE/Woven Fiberglass Laminates

Category Polymer , Thermoplastic , Fluoropolymer , PTFE
Manufacturer Arlon
Trade Name DiClad
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Arlon DiClad 522/527 PTFE/Woven Fiberglass Laminates.pdf
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Material Notes:
DiClad 522 and DiClad 527 use a higher fiberglass/PTFE ratio to provide mechanical properties approaching conventional substrates.Extremely Low Loss TangentExcellent Dimensional StabilityProduct Performance UniformityBenefits:Electrical Properties are highly uniform across frequencyConsistent Mechanical PerformanceExcellent Chemical ResistanceTypical Applications:Military Radar Feed NetworksCommercial Phased Array NetworksLow Loss Base Station AntennasMissile Guidance SystemsDigital Radio AntennasFilters, Couplers, LNAsInformation provided by Arlon Materials for Electronics (MED).
Physical Properties Metric English Comments
Density 2.31 g/cc
0.0835 lb/in³
ASTM D792 Method A
Water Absorption 0.030 %
0.030 %
IPC TM-650 2.6.2.2
Outgassing - Total Mass Loss 0.00 %

@Pressure <=1.33e-10 MPa,
Temperature 125 °C
0.00 %

@Pressure <=1.93e-8 psi,
Temperature 257 °F
Collected Volatiles; NASA SP-R-0022A
0.010 %

@Pressure <=1.33e-10 MPa,
Temperature 125 °C
0.010 %

@Pressure <=1.93e-8 psi,
Temperature 257 °F
Water Vapor Recovered; NASA SP-R-0022A
0.020 %

@Pressure <=1.33e-10 MPa,
Temperature 125 °C
0.020 %

@Pressure <=1.93e-8 psi,
Temperature 257 °F
NASA SP-R-0022A
Mechanical Properties Metric English Comments
Tensile Strength 103 MPa
15000 psi
Cross; ASTM D882
131 MPa
19000 psi
Machine; ASTM D882
Modulus of Elasticity 3.56 GPa
517 ksi
Cross; ASTM D638
4.87 GPa
706 ksi
Machine; ASTM D638
Flexural Modulus >= 3.70 GPa
>= 537 ksi
ASTM D790
Compressive Modulus 2.48 GPa
359 ksi
ASTM D695
Peel Strength 2.45 kN/m
14.0 pli
After Thermal Stress; IPC TM-650 2.4.8
Thermal Properties Metric English Comments
CTE, linear 14.0 µm/m-°C

@Temperature 0.000 - 100 °C
7.78 µin/in-°F

@Temperature 32.0 - 212 °F
x direction; IPC TM-650 2.4.24
21.0 µm/m-°C

@Temperature 0.000 - 100 °C
11.7 µin/in-°F

@Temperature 32.0 - 212 °F
y direction; IPC TM-650 2.4.24
CTE, linear, Transverse to Flow 173 µm/m-°C

@Temperature 0.000 - 100 °C
96.1 µin/in-°F

@Temperature 32.0 - 212 °F
z direction; IPC TM-650 2.4.24
Thermal Conductivity 0.254 W/m-K

@Temperature 100 °C
1.76 BTU-in/hr-ft²-°F

@Temperature 212 °F
ASTM E1225
Flammability, UL94 V-0
V-0
Vertical Burn
Electrical Properties Metric English Comments
Volume Resistivity 1.20e+15 ohm-cm
1.20e+15 ohm-cm
C96/35/90; IPC TM-650 2.5.17.1
Surface Resistance 4.50e+13 ohm
4.50e+13 ohm
C96/35/90; IPC TM-650 2.5.17.1
Dielectric Constant 2.4 - 2.65

@Frequency 1.00e+6 Hz
2.4 - 2.65

@Frequency 1.00e+6 Hz
C23/50; IPC TM-650 2.5.5.3
2.4 - 2.65

@Frequency 1.00e+10 Hz
2.4 - 2.65

@Frequency 1.00e+10 Hz
C23/50; IPC TM-650 2.5.5.5
Dielectric Breakdown >= 45000 V
>= 45000 V
D48/50; ASTM D149
Dissipation Factor 0.0010

@Frequency 1.00e+6 Hz
0.0010

@Frequency 1.00e+6 Hz
C23/50; IPC TM-650 2.5.5.3
0.0018

@Frequency 1.00e+10 Hz
0.0018

@Frequency 1.00e+10 Hz
C23/50; IPC TM-650 2.5.5.5
Arc Resistance >= 180 sec
>= 180 sec
D48/50; ASTM D495
Descriptive Properties Value Comments
Temperature Coefficient of Dielectric (ppm/°C) -153
IPC TM-650 2.5.5.5 (-10 - 140°C)
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