EFCH1842TCH6 Datasheet PDF - Panasonic

●SAW Filter for Cellular Telephone which incorporates highly-precise interdigited electrodes achieves low insertion loss, high selectivity. Thus the fi lter has wide applications to bandpass fi ltering circuits for cellular telephones and portable wireless equipment. ■ Features

● Stable against severe conditions of vibration and shock thanks to the unique monolithic construction of the fi lter

● Low insertion loss and excellent selectivity

● Contributes to circuit simplifi cation and adjustment free

● Saves the hight on PC board ■ Recommended Applications

● The RF-stage band pass fi lter for cellular telephone or portable wireless equipment