Fluoropolymers / Alfa Chemistry
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Ceramic Filled PTFE-NF-30

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Catalog Number ALFP000001
Description NF-30 copper-clad, non-reinforced laminates are composed of ceramic-filled PTFE composites. This technology provides low dielectric loss and minimal signal distortion, making it ideal for microwave applications. NF-30 performs consistently across a broad range of frequencies, particularly between 77 and 79 GHz.
Application Automotive Radar Sensors
Global Positioning System Antennas
Passive Components (Dividers,Filters & Couplers)
Aerospace Components
Dielectric Constant 3.0 +/- 0.04
Dissipation Factor 0.0013
Feature Ceramic-filled PTFE composites without a woven fiberglass reinforcement
Features And Benefits Nonwoven glass reinforcement
Exceptional low electrical loss for high mmWave applications
Excellent adhesion to Very Low Profile copper foils
Stable dielectric properties vs. temperature & frequency
Dimensionally stable for multilayer applications
IPC Slash Sheet 4103A/230
Thermal Conductivity 0.5 (W/mK)

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