SAW Components
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SAW Components
Data Sheet B7825
SAW Components Low-Loss Filter for Mobile Communication Data Sheet...
Description
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SAW Components
Data Sheet B7825
SAW Components Low-Loss Filter for Mobile Communication Data Sheet
B7825 1960,0 MHz
Chip sized SAW package QCS5C
Features
q Low-loss RF filter for mobile telephone q q q q q q
0.735 0,075
2 3
0,68 2,0 1,4
PCS systems, receive path Low amplitude ripple Usable passband 60 MHz Unbalanced to balanced operation Impedance transformation from 50 Ω to 150 Ω Suitable for GPRS class 1 to 12 Package for Surface Mounted Technology (SMT)
0,38
0,075
0,44
5 4
bottom view
1
side view
Terminals
s Gold-plated Ni
top view
Dimensions in mm, approx. weight 0,007 g Pin configuration 1 2, 5 3, 4 2, 5 Input, unbalanced Input ground Output, balanced To be grounded
Type B7825
Ordering code B39202-B7825-C710
Marking and Package according to C61157-A7-A111
Packing according to F61074-V8151-Z000
Electrostatic Sensitive Device (ESD)
Maximum ratings Operating temperature range Storage temperature range DC voltage ESD voltage Input power at GSM850, GSM900 GSM1800,GSM1900 Tx bands
T Tstg VDC VESD
– 30/+ 85 – 40/+ 85 5 250
˚C ˚C V V
human body model
PIN PIN
15 12
dBm dBm
peak power of GSM signal, duty cycle 4:8
2
Oct 10, 2003
SAW Components Low-Loss Filter for Mobile Communication Data Sheet
Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance:
B7825 1960,0 MHz
T = 25˚C ± 2 ˚C ZS = 50 Ω ZL = 150 Ω (balanced) || 18 nH
min. typ. 1960,0 max. — MHz
Center frequency Maximum insert...
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