TF440 Ceramic-Filled PTFE Laminate and Custom 2-layer rigid PCB built on 25mil substrate with immersion gold

製品の説明

Not every high-frequency application requires the mechanical reinforcement of woven glass. For circuits where precise dielectric constant control, low loss, and high reliability are paramount, ceramic-filled PTFE laminates without glass fabric offer a compelling alternative. The TF440 from Taizhou Wangling Insulation Materials Factory is a prime example: a PTFE-ceramic composite engineered for microwave and millimeter-wave circuits requiring stable electrical performance and