SAW Bandpass Filter F4521
Features
RF bandpass filter for CDMA450 C-Band Tx. Part
Usable bandwidth 5MHz (450 MHz ~ 455 MHz)
High attenuation
No matching 50Ω single-ended operation
Ceramic Surface Mounted Device Package ( 3.8 mm
×
3.8 mm )
RoHS compliant
3.80±0.15
1.00±0.15
0.44
1.90±0.15
1
6
6
0.44
1
2
1.40±0.15
3
ITF
4521
5A1
3.80±0.15
5
5
2
4
4
3
1.27±0.05
Dimensions shown are nominal in millimeters
Body : Al
2
O
3
Ceramic
Lid : Kovar, Ni Plated
Terminations : Au plating 0.3 ~ 1.0 um, Over a 1.27 ~ 8.89 um
Ni Plating
Pin Configurations
2
5
1, 3, 4, 6
Input
Output
Case ground
Maximum Ratings
Parameters
Operating Temperature Range
Storage Temperature Range
Power Handling Capability
Electrostatics Sensitive Device (ESD)
Unit
°C
°C
dBm
Minimum
-30
-40
-
Typical
25
-
-
Maximum
85
85
30
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
Rev. Date
Rev.
0.64±0.05
Package Dimensions
F4521
2006-06-08
NR3016-AS02
1/7
ITF [ INTEGRATED TECHNOLOGY FUTURE ]
