942.0 MHz SAW Filter
Part Number
262555B
1. Features
Typical 1dB bandwidth of
24.6 MHz
High attenuation
Single Ended Operation
Surface Mounted Package (SMD)
2. Electrical Specifications
Source and Load Impedance = 50
Operating Temperature : +25℃
℃
Center Frequency (fo)
Insertion Loss
1dB Bandwidth
3dB Bandwidth
30dB Bandwidth
Amplitude Ripple (fo ± 12.0 MHz)
Group Delay Variation (fo ± 12.0 MHz)
Absolute Delay
Ultimate Rejection (fo ± 16.5 MHz)
Temperature Coefficient of Frequency
MHz
dB
MHz
MHz
MHz
dB
nsec
usec
dB
ppm/℃
℃
2
Minimum
-
-
24.2
-
-
-
-
-
40
Typical
942.0
27.3
24.6
25.45
28.25
1.1
50
0.94
45
-0.03
Maximum
-
29.5
-
-
28.55
1.6
120
-
-
S9148 Package Dimension
Matching Network Configuration
ITF RSOC01
2625551B
。
942-24.6M
12nH
Input
50
Ω
9
6.8nH
4
12nH
Output
50
Ω
5.6nH
Pin Configuration
Dimensions shown are nominal in millimeters
Body : Al
2
O
3
Lid : Kovar, Ni Plated
Termination : Au plating 0.3 ~ 1.0um, over a 1.27 ~ 8.89um Ni Plating
Input
Output
11
5
Ground
Others
6, 12
Ground
I T F Co., Ltd.
102-901, Bucheon Technopark 364, Samjeong-Dong,
Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Tel: 82-32-621-1213
Fax: 82-32-621-1218
http://www.itf.co.kr
sales@itf.co.kr
2013. 03. 29
Rev 1.0
ITF [ INTEGRATED TECHNOLOGY FUTURE ]
