Panasonic EYG-A121803M PGS Pyrolytic Graphite Sheet
The Panasonic EYG-A121803M is an ultra-thin, high-performance Pyrolytic Graphite Sheet (PGS) engineered to provide exceptional thermal management and heat-sinking capabilities in space-constrained electronic devices. Synthetically made from a specialized polymer film, this thermal interface material delivers outstanding in-plane thermal conductivity, making it ideal for modern high-density electronics, smartphones, optical communications equipment, and power modules.
Technical Specifications and Thermal Performance
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Material Composition: High-purity synthetic Pyrolytic Graphite Sheet (PGS) engineered for superior heat dissipation.
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Thermal Conductivity: Exceptionally high thermal conductivity ranging from 700 to 1,950 W/(m·K) along the a-b plane (significantly higher than copper and aluminum).
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Dimensions and Thickness: Standard rectangular sheet measuring 115 mm in width by 180 mm in length, with an ultra-thin profile thickness of 0.025 mm (25 µm).
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Flexible Structure: Lightweight material with a specific gravity of 0.85 to 1.00 g/cm³, featuring high flexibility that easily withstands repeated bending and can be custom-trimmed to fit specific layout constraints.
Environmental Resistance and Applications
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Temperature Stability: Designed to operate reliably under high thermal loads while resisting structural degradation over extended operational lifespans.
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Compliance Standards: Fully RoHS and REACH compliant for safe integration into global commercial electronics manufacturing.
