2

December 09, 2005

B9409

1950.0 MHz

Please read

cautions and warnings and

important notes at the end of this document.

SAW Components

Low-Loss Filter for Mobile Communication

Data Sheet

Application

s

Low-loss RF filter for mobile telephone

WCDMA systems, transmit path (TX)

s

Impedance transform from 200

Ω to 50 Ω

s

Balanced to unbalanced operation

s

Very low insertion attenuation

s

Low amplitude ripple

s

Usable passband 60 MHz

Features

s

s

Package code QCS5F

s

RoHS compliant

s

Approx. weight 0.003 g

s

Package for Surface Mount Technology

(SMT)

s

Ni, gold-plated terminals

bottom view

side view

top view

5

4

3

2

0,25

1,4

0,5

0,5

Pin configuration

s

1

Output, unbalanced

s

3,4

Input balanced

s

2,5

To be grounded