CFWLA450KEFA-B0屬于濾波器的陶瓷濾波器。由村田制作所制造生產(chǎn)的CFWLA450KEFA-B0陶瓷濾波器陶瓷濾波器產(chǎn)品提供了頻率相關(guān)性特征，可用于在某些頻率范圍內(nèi)抑制或選擇信號成分。一些器件使用陶瓷材料的壓電性質(zhì)來實現(xiàn)這個目的，因此是有效的機電系統(tǒng)，而一些器件則使用多層構(gòu)造技術(shù)，結(jié)合電感元件來創(chuàng)建集成的電感器-電容器 (LC) 型濾波器。

c Features

1. The fi lters are mountable by automatic placers.

2. They are slim, at only 1.4mm max. thickness, and

have a small mounting area (3.45x3.1mm) enabling

fl exible PCB design.

3. Various bandwidths are available. Select a

suitable type in accordance with the desired

selectivity.

4. Operating Temperature Range:

-20 to +80°C (Standard Type)

-40 to +85°C (High-reliability Type)

Storage Temperature Range:

-40 to +85°C (Standard Type)

-55 to +85°C (High-reliability Type)