Key Features of IT-180ABS and IT-180ATC
IT-180ABS and IT-180ATC are specialized laminate and prepreg materials developed by ITEQ Corporation, tailored for applications that demand superior thermal reliability, mechanical stability, and high electrical performance. These materials are particularly well-suited for advanced multilayer PCB designs used in industries like telecommunications, automotive, and industrial electronics.
Key Features of IT-180ABS and IT-180ATC
- High Glass Transition Temperature (Tg):
- Both materials have a Tg of approximately 180°C, ensuring stability in high-temperature environments.
- Enhanced Thermal Performance:
- Designed to handle the thermal stresses of lead-free soldering and high-temperature operation.
- IT-180ATC offers optimized thermal conductivity for better heat dissipation.
- Excellent Electrical Properties:
- Stable dielectric constant (Dk) and low loss tangent (Df) ensure signal integrity for high-speed digital and RF designs.
- Mechanical Robustness:
- Low z-axis expansion enhances plated through-hole (PTH) reliability.
- High peel strength ensures robust copper adhesion.
- Specialized Features:
- IT-180ABS: Ideal for advanced signal processing due to its high signal integrity characteristics.
- IT-180ATC: Enhanced thermal management capabilities make it suitable for power-intensive applications.
- Environmental Compliance:
- Both materials are RoHS-compliant, supporting eco-friendly PCB manufacturing.
Applications
IT-180ABS:
- Telecommunications:
- High-speed networking equipment, routers, and switches.
- Aerospace and Defense:
- Radar systems and avionics requiring high signal fidelity.
- Consumer Electronics:
- High-performance computing and gaming systems.
IT-180ATC:
- Automotive Electronics:
- Applications requiring thermal management, such as ADAS and under-the-hood electronics.
- Industrial Power Systems:
- Power supplies and industrial automation systems with high thermal loads.
- High-Power RF Applications:
- Base stations and 5G infrastructure requiring efficient heat dissipation.
Typical Properties
| Property | IT-180ABS | IT-180ATC |
|---|---|---|
| Tg (Glass Transition) | ~180°C | ~180°C |
| Dielectric Constant (Dk) | Stable | Stable |
| Loss Tangent (Df) | Low | Low |
| Z-Axis Expansion | Low | Low |
| Thermal Conductivity | Standard | Enhanced |
Advantages
- IT-180ABS:
- High electrical performance ensures minimal signal loss.
- Ideal for high-frequency applications with dense routing requirements.
- IT-180ATC:
- Superior thermal conductivity supports reliable performance in high-power environments.
- Reduces thermal stress on components and improves overall system longevity.
