2

Jun 15, 2005

SAW Components

B9203

1960 / 881,5 MHz

Low-Loss Dual Band Filter for Mobile Communication

Data Sheet

Chip sized SAW package QCS10F

bottom view

side view

top view

12

3

4

9

8

76

0,325

0,95

0,075

0,675

2,5

Features

q

Low-loss 2-in-1 RF filter for mobile telephone

GSM850 and GSM1900 bands, receive path

q

Usable passband:

Filter 1 (GSM1900): 60 MHz

Filter 2 (GSM850): 25 MHz

q

Unbalanced to balanced operation of both filters

q

Impedance transformation from 50

Ω to 150 Ω

of both filters

q

Suitable for GPRS class 1 to 12

q

Package for Surface Mounted Technology

(SMT)

Terminals

q

Ni, gold-plated

Dimensions in mm, approx weight tbd.

Pin configuration

1

Input [ Filter 1 ]

4

Input [ Filter 2 ]

6, 7

Output, balanced [ Filter 2 ]

8, 9

Output, balanced [ Filter 1 ]

2, 3, 5,10

Case ground

Electrostatic Sensitive Device (ESD)

Type

Ordering code

Marking and Package

according to

Packing

according to

B9203

B39202-B9203-G810

C61157-A7-A133

F61074-V8153-Z000

Maximum ratings

Operable temperature range

T

– 40 / + 85

˚C

Storage temperature range

– 40 / + 85

˚C

DC voltage

3V

ESD voltage

50*

V

Machine Model, 10 pulses

Input power at

GSM850, GSM900,

GSM1800, GSM1900

Tx bands:

Filter 1 (GSM1900-Rx)

15

dBm

peak power of GSM signal,

Filter 2 (GSM850-Rx)

15

dBm

duty cycle 4:8

2,3,5,10

4

1

8

7

6

9