Isola Multilayer PCB

Description

Isola is a renowned manufacturer of high-performance PCB substrates, and its multilayer PCB materials are widely used in industries like telecommunications, aerospace, medical devices, industrial controls, and automotive electronics. Known for their excellent electrical, mechanical, thermal, and environmental properties, Isola’s multilayer PCB materials are ideal for high-end PCB manufacturing.
1. Electrical Performance
Low Dielectric Constant (Dk): Isola materials feature a low and stable Dk, making them suitable for high-speed signal transmission and high-frequency applications, effectively reducing signal loss.
Low Dissipation Factor (Df): A low Df ensures signal integrity at high frequencies by minimizing signal attenuation.
Signal Integrity: The materials support precise impedance control, enhancing signal transmission quality.
2. Thermal Performance
High Glass Transition Temperature (Tg): With Tg values typically above 180°C, the materials are suitable for high-temperature operations and multilayer PCB lamination processes.
Thermal Conductivity: Excellent thermal conductivity aids in heat dissipation, particularly in power-dense applications.
Coefficient of Thermal Expansion (CTE): A well-matched CTE with copper minimizes delamination or cracking due to temperature changes.
3. Mechanical Performance
Peel Strength: Isola materials exhibit strong copper adhesion, ensuring mechanical stability of the PCB.
Dimensional Stability: The materials maintain dimensional accuracy during processing and operation.
Flexural Strength: High mechanical strength and flexibility make the materials suitable for complex designs.
4. Environmental Performance
RoHS and REACH Compliance: The materials comply with environmental regulations and are free from harmful substances.
Flame Retardancy: Most Isola materials have UL94 V-0 flame retardancy, meeting stringent safety requirements.
5. Applications
Telecommunications: Including 5G base stations, wireless devices, and optical communications.
Automotive Electronics: Such as ADAS systems, on-board radars, and power modules.
Aerospace and Defense: For radar systems, satellite communication equipment, and more.
Medical Devices: For high-precision equipment like MRI and X-ray machines.
Consumer Electronics: Including smartphones, wearable devices, and more.
6. Manufacturing and Processing Advantages
Ease of Processing: Materials exhibit excellent drillability and lamination adaptability, ideal for multilayer PCB production.
Compatibility: Strong compatibility with other materials, suitable for hybrid PCB designs.
Long-Term Reliability: Maintains outstanding performance under extreme conditions.
Isola’s multilayer PCB materials are engineered to meet the demands of cutting-edge electronic applications, ensuring reliability, efficiency, and compliance with stringent industry standards.