2

October 10, 2007

B7646

1950 / 2140 MHz

Please read

cautions and warnings and

important notes at the end of this document.

SAW Components

SAW Duplexer

Data sheet

Application

s

Low-loss SAW duplexer for mobile telephone

WCDMA Band I (UMTS) systems

s

Low insertion attenuation

s

Low amplitude ripple

s

Usable passband 60 MHz

Features

s

s

Package code QCS9T

s

RoHS compatible

s

Approx. weight 0.030 g

s

Package for Surface Mount Technology

(SMT)

s

Ni, gold-plated terminals

bottom view

side view

top view

3,0

0,5

3

21

6

7

5

1,1

9

0,65

Pin configuration

s

3

TX Input

s

1

RX Output

s

6

Antenna

s

2, 4, 5 To be grounded

s

7, 8, 9 To be grounded

2,4,5

3

6

7,8,9

1