RO4350B laminates tightly control dielectric constant (DK) and maintain low losses while using the same processing methods as standard epoxy/glass. RO4350B laminates are a fraction of the cost of traditional microwave laminates and do not require special through-hole processing or processing procedures like PTFE-based materials. These materials meet UL 94 V-0 ratings and are suitable for active devices and high-power RF designs.
سمات
Dk of 3.48 +/- 0.05
Dissipation factor of 0.0037 في 10 GHz
Low Z-axis thermal expansion at 32 جزء في المليون/درجة مئوية
Benefits
Low manufacturing cost for processes like FR-4
Competitive pricing
Excellent dimensional stability
RO4350B™ Laminates
Rogers RO4350B material is a proprietary woven glass reinforced hydrocarbon/ceramic with electrical properties approaching those of PTFE/woven glass and epoxy