231657B Datasheet, PDF (1/2 Pages) Integrated Technology Future – Typical 1dB bandwidth of 16.25 MHz

1. Features
Typical 1dB bandwidth of 16.25 MHz
High attenuation
Single Ended Operation
Surface Mounted Package (SMD)
2. Electrical Specifications
Operating Temperature : -30℃ ~ +80℃
Center Frequency (fo)
MHz
Insertion Loss
dB
1 dB Bandwidth
MHz
3dB Bandwidth
MHz
40dB Bandwidth
MHz
Amplitude Ripple (fo ± 7.5 MHz)
dB
Group Delay Variation (fo ± 7.5 MHz)
nsec
Absolute Delay
usec
Ultimate Rejection
dB
Temperature Coefficient of Frequency
ppm/℃
Room Temperature : +25℃
Insertion Loss
dB
Amplitude Ripple (fo ± 7.8 MHz)
dB
Group Delay Variation (fo ± 7.8 MHz)
nsec
75.0 MHz SAW Filter
Part Number 231657B
Minimum
-
-
16.0
-
-
-
-
-
50
Source and Load Impedance = 50Ω
Typical
Maximum
75.0
-
22.0
24.0
16.25
-
16.65
-
18.43
18.6
0.75
1.0
40
80
1.77
-
53
-
-72
Minimum
-
-
-
Typical
22.0
0.75
40
Maximum
24.0
1.0
80
S2098 Package Dimension
20.00±0.2
10 9 8 7 6
ITF 11A001
231657B
。75-16.2M
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
82nH
10
Input
50 Ω
120nH
5
68nH
15pF
Output
50Ω
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