บอร์ด PCB ความถี่สูง Rogers RO4003C

Introduction to RO4003C™ Material

Rogers RO4003C material is a proprietary woven glass reinforced hydrocarbon/ceramic with the electrical properties of PTFE/woven glass and the manufacturability of epoxy/glass.

Configurations and Electrical Performance

Available Configurations

RO4003C laminates are available in a variety of configurations in 1080 และ 1674 glass fabric styles, all conforming to the same laminate electrical performance specifications.

Electrical Performance

RO4003C laminates offer tightly controlled dielectric constant (ดีเค) and low loss while using the same processing methods as standard epoxy/glass, but at a fraction of the cost of traditional microwave laminates. Unlike PTFE-based microwave materials, no special through-hole processing or handling procedures are required.

Flammability Rating

RO4003C material is bromine free and does not meet UL 94 วี-0 ratings. For applications or designs that require a UL 94 วี-0 flammability rating, RO4835™ and RO4350B™ laminates do meet this requirement.

Key Features and Benefits

Features

• Dk is 3.38 +/- 0.05
• 0.0027 dissipation factor at 10 กิกะเฮิรตซ์
• Low Z-axis thermal expansion at 46 ppm/°C

Benefits

• Ideal for multi-layer board (MLB) construction
• Processes such as FR-4 are less expensive to manufacture
• Designed for performance-sensitive high-volume applications
• Competitive pricing