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TUC’s lead free process compatible products are RoHS compliant and survive lead free assemble with SnAgCu alloys at 260°C. Proven in the assembly line and certified by major EMS providers, TUC base materials have low CTE, excellent dimensional stability, and are CAF resistant and cost effective.

Product Category Product Type UL Lead Free Process Compatible Halogen Free Tg Signal Integrity CTE z-axis T-260 CTI PLC
Mid. Tg High Tg Std. Loss Mid. Loss Low Loss Very Low Loss Super Low Loss Extreme Low Loss ≤3% >30min
High Frequency Laminate TU-1400 3
TU-1300 3
TU-1400 3
TU-1300N 3
TU-1300E 3
Extreme Low Loss Laminate TU-943HZ 3
TU-943HR 3
TU-943HN 3
TU-943SR 3
TU-943SN 3
TU-943R 3
TU-943N 3
Super Low Loss Laminate TU-885 Sp 3
TU-933+ 3
TU-933 3
TU-883A Sp 3
TU-883 Sp 3
Very Low Loss Laminate TU-885 3
TU-933E 3
TU-883A 3
TU-883 3
TU-883C 3
TU-901 3
TU-900 3
TU-872 SLK Sp 3
Low Loss Laminates TU-863+ 3
TU-863 3
TU-872 SLK 3
TU-872 LK 3
TU-787 LK 3
Mid Loss Materials TU-865S
TU-865 3
TU-862T 3
TU-862S 3
TU-862 HF 3
TU-747T 3
TU-747 LK 3
TU-747 HF 3
TU-742 HF 3
Non-flow/ Mid-flow Prepregs TU-84P NF 3
TU-84P MF 3
High Thermal Reliability Laminates TU-865S
TU-865 3
TU-862T 3
TU-862 HF 3
TU-768 3
TU-662 3
TU-662F 3
Standard Loss Materials TU-768F 3
TU-768 3
TU-722 3
TU-668 3
TU-662F 3
TU-662 3
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