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Rogers Corporation RT/duroid® 5880LZ Lightweight, High Frequency PTFE Laminate

Category Polymer , Thermoplastic , Fluoropolymer , PTFE , Polytetrafluoroethylene (PTFE), Glass Filled, Molded
Manufacturer Rogers Corporation
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Rogers Corporation RT/duroid® 5880LZ Lightweight, High Frequency PTFE Laminate.pdf
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Material Notes:
RT/duroid® 5880LZ filled PTFE composites are designed for exacting stripline and microstrip circuit applications. The unique filler results in a low density, lightweight material for high performance weight sensitive applicationsThe very low dielectric constant of RT/duroid 5880LZ laminate is uniform from panel to panel and is constant over a wide frequency range. Its low dissipation factor extends the usefulness of RT/duroid 5880LZ to Ku-band and above.RT/duroid 5880LZ laminates are easily cut, sheared and machined to shape. They are resistant to all solvents and reagents, hot or cold, normally used in etching printed circuits or in plating edges and holes.Available with a range of copper cladding options.Features:Lowest dielectric constant availableLow Z-axis CTELightweight / low densityUniform electrical properties over a wide frequency rangeLead free process compatibleTypical Applications:Airborne Antenna SystemsLightweight feed networksMilitary Radar SystemsMissile Guidance SystemsPoint to Point Digital Radio AntennasInformation provided by Rogers Corporation.
Physical Properties Metric English Comments
Density 1.40 g/cc
0.0506 lb/in³
ASTM D792
Moisture Absorption at Equilibrium 0.22 %
0.22 %
ASTM D570
Thickness 254 - 2540 microns
10.0 - 100 mil
Range of thicknesses available
Outgassing - Total Mass Loss 0.010 %
0.010 %
TML; ASTM E595
0.010 %
0.010 %
CVCM; ASTM E595
0.020 %
0.020 %
WVR; ASTM E595
Mechanical Properties Metric English Comments
Peel Strength >= 0.701 kN/m
>= 4.00 pli
Copper; IPC-TM-650 2.4.8
Thermal Properties Metric English Comments
CTE, linear 41.5 µm/m-°C
23.1 µin/in-°F
Z-Direction; IPC-TM-650 2.4.41
43.0 µm/m-°C
23.9 µin/in-°F
Y-Direction; IPC-TM-650 2.4.41
44.0 µm/m-°C
24.4 µin/in-°F
X-Direction; IPC-TM-650 2.4.41
Specific Heat Capacity 0.950 J/g-°C
0.227 BTU/lb-°F
calculated
Thermal Conductivity 0.330 W/m-K

@Temperature 80.0 °C
2.29 BTU-in/hr-ft²-°F

@Temperature 176 °F
Z direction; ASTM C518
Flammability, UL94 V-0
V-0
Electrical Properties Metric English Comments
Volume Resistivity 2.10e+13 ohm-cm
2.10e+13 ohm-cm
Condition A; IPC 2.5.17.1
Surface Resistance 2.60e+12 ohm
2.60e+12 ohm
Condition A; IPC 2.5.17.1
Dielectric Constant 1.92 - 2.0

@Frequency 1.00e+10 Hz
1.92 - 2.0

@Frequency 1.00e+10 Hz
Z direction; Process; IPC-TM-650 2.5.5.5
1.96

@Frequency 8.00e+9 - 4.00e+10 Hz
1.96

@Frequency 8.00e+9 - 4.00e+10 Hz
Z direction; Design; Differential Phase Length Method
Dielectric Strength 11.2 kV/mm
285 kV/in
IPC-TM-650 2.5.6.2
Dissipation Factor 0.0019

@Frequency 1.00e+10 Hz
0.0019

@Frequency 1.00e+10 Hz
Z direction; IPC-TM-650 2.5.5.3
<= 0.0027

@Frequency 1.00e+10 Hz
<= 0.0027

@Frequency 1.00e+10 Hz
Z direction; IPC-TM-650 2.5.5.5
Descriptive Properties Value Comments
Dimensional Stability 2 - 3 mm/m
X, Y direction; IPC-TM-650 2.4.39A
Thermal Coefficient of Dielectric Constant 22 ppm/°C
Z direction; IPC-TM-650 2.5.5.5
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