2

Jan 20, 2004

SAW Components

B4959

128,1 MHz

Low-Loss Filter for Mobile Communication

Data Sheet

SMD ceramic package QCC12C

Dimensions in mm, approx. weight 0,155 g

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side view

7,0

top view

2,54

2

8

0,6

3

1

7

bottom view

9

Features

s

IF filter for mobile telephone

s

Channel selection in CDMA systems

s

Balanced or unbalanced

s

High rejection, very small size

s

Low amplitude ripple

s

Package for Surface Mounted Technology (SMT)

s

Filter surface passivated

Terminals

s

Ni, gold plated

Pin configuration

6

Input

4

Balanced input or ground

12

Balanced output

10

Balanced output

1, 2, 3, 7, 8, 9

To be grounded

Electrostatic Sensitive Device (ESD)

Type

Ordering code

Marking and Package

according to

Packing

according to

B4959

B39131-B4959-H310

C61157-A7-A95

F61074-V8170-Z000

Maximum ratings

Operable temperature range

T

– 40/+ 85

˚C

Storage temperature range

– 40/+ 85

˚C

DC voltage

5V

Source power

10

dBm

10

12

2,8

6

4