Fluoropolymers / Alfa Chemistry
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Woven Glass Reinforced PTFE-TLY-5A

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Catalog Number ALFP000025
Description TLY-5A laminates are made from extremely lightweight woven fiberglass, offering greater dimensional stability compared to chopped fiber reinforced PTFE composites. This woven structure results in a mechanically robust laminate ideal for large-scale production. Thanks to its low dissipation factor, it performs well in automotive radar applications designed at 77 GHz, as well as other antennas operating at millimeter wave frequencies.
Application Satellite/cellular communication/Power amplifier/LNB, LNA, LNC
Aerospace
Ka, E and W band applications
Dielectric Constant 2.17 +/ 0.02
Dissipation Factor 0.0009
Feature Very low DK base material
Features And Benefits Dimensionally stable
Lowest DF
Low moisture absorption
High copper peel strength
Uniform & consistent DK
Laser ablatable
IPC Slash Sheet 4103A/200
Thermal Conductivity 0.22 (W/mK)

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※ Please kindly note that our products are for research use only.