Fluoropolymers / Alfa Chemistry
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Woven Glass Reinforced PTFE-TLY-3

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Catalog Number ALFP000023
Description TLY-3 laminates are made using lightweight woven fiberglass, offering greater dimensional stability compared to PTFE composites reinforced with chopped fibers. The woven structure of TLY-3 creates a mechanically robust laminate ideal for mass production. Its low dissipation factor makes it suitable for automotive radar applications at 77 GHz and other millimeter wave frequency antennas.
Application Automotive radar
Satellite/cellular communication
Power amplifier
LNB, LNA, LNC
Aerospace
Ka, E and W band applications
Dielectric Constant 2.33 +/- 0.02
Dissipation Factor 0.0012
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 4103/210
Thermal Conductivity 0.22 (W/mK)

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