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SAW Components
Data Sheet B9203
SAW Components Low-Loss Dual Band Filter for Mobile Communication Data Sheet
B9203 1960 / 881,5 MHz
Chip sized SAW package QCS10F Features
0,075
q Low-loss 2-in-1 RF filter for mobile telephone
0,075 0,675
1 2 3 4
GSM850 and GSM1900 bands, receive path
q Usable passband:
q q q q
Filter 1 (GSM1900): 60 MHz Filter 2 (GSM850): 25 MHz Unbalanced to balanced operation of both filters Impedance transformation from 50 Ω to 150 Ω of both filters Suitable for GPRS class 1 to 12 Package for Surface Mounted Technology (SMT)
bottom view
10
0,35
0,95 0,325
0,68
0,4
9
8
7
6
5
side view
2,5
2,0
Terminals
q Ni, gold-plated
top view
Dimensions in mm, approx weight tbd.
B9203 Datasheet
