B7640中文资料爱普科斯数据手册PDF规格书

特性 Features

■ Package size 3.0 x 2.5 x 1.25 mm3

■ Package code QCS9L

■ RoHS compatible

■ Approximate weight 0.035 g

■ Package for Surface Mount Technology (SMT)

■ Ni, gold-plated terminals

■ Fully matched by integrated matching network

■ Balanced Rx port, single ended Tx port

■ Impedance transformation 50 Ω to 100 Ω in Rx path

Application

■ Low-loss RF duplexer for mobile telephone

WCDMA Band V systems