240555B Datasheet, PDF (1/2 Pages) Integrated Technology Future – 80.0 MHz SAW Filter

1. Features
Typical 1dB bandwidth of 5.25 MHz
High attenuation
Single Ended Operation
Surface Mounted Package (SMD)
2. Electrical Specifications
Operating Temperature : +25℃
Center Frequency (fo)
Insertion Loss
1dB Bandwidth
3dB Bandwidth
40dB Bandwidth
Amplitude Ripple (fo ± 2.4 MHz)
Group Delay Variation (fo ± 2.4 MHz)
Absolute Delay
Ultimate Rejection
Temperature Coefficient of Frequency
MHz
dB
MHz
MHz
MHz
dB
nsec
usec
dB
ppm/℃
80.0 MHz SAW Filter
Part Number 240555B
Minimum
-
-
5.15
-
-
-
-
-
50
Source and Load Impedance = 50Ω
Typical
Maximum
80.0
-
18.3
20.0
5.25
-
5.55
-
6.75
6.9
0.5
1.0
120
200
2.33
-
55
-
-72
S2098 Package Dimension
20.00±0.2
10 9 8 7 6
ITF 11A001
240555B
。80-5.2M
12 3 4 5
7.62±0.1
6 7 8 9 10
5 4 321
1.02±0.1
1.91±0.1
1.56±0.2
Dimensions shown are nominal in millimeters
Body : Al2O3
Lid : Kovar, Ni Plated
Termination : Au plating 0.3 ~ 1.0um, over a 1.27 ~ 8.89um Ni Plating
Matching Schematic
Input
50Ω
47nH
10
47pF
5
47nH
47pF
Output
50 Ω
Input
Output
Pin Configuration
10
Ground
5
Others
1,4
Ground
I T F Co., Ltd.
102-901, Bucheon Technopark 364, Samjeong-Dong,
Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Tel: [phone]
Fax: [phone]
http://www.itf.co.kr [e-mail]
2011. 10. 25
Rev 1.0