260957B Datasheet, PDF (1/2 Pages) Integrated Technology Future – 292.0 MHz SAW Filter

1. Features
Typical 1dB bandwidth of 9.4 MHz
High attenuation
Single Ended Operation
Surface Mounted Package (SMD)
292.0 MHz SAW Filter
Part Number_260957B
2. Electrical Specifications
Room Temperature : +25℃
Center Frequency (fo)
Insertion Loss
1dB Bandwidth
3dB Bandwidth
20dB Bandwidth
40dB Bandwidth
Amplitude Ripple (fo ± 4.5 MHz)
Group Delay Variation (fo ± 4.5 MHz)
Absolute Delay
Ultimate Rejection
Temperature Coefficient of Frequency
MHz
dB
MHz
MHz
MHz
MHz
dB
nsec
usec
dB
ppm/℃²
Source and Load Impedance = 50Ω
Minimum Typical Maximum
-
292.0
-
-
25.0
26.5
9.3
9.45
-
-
9.81
-
-
10.94
11.0
-
11.57
-
-
0.6
1.2
-
55
120
-
1.5
-
40
45
-
-
-0.03
-
S1365 Package Dimension
Matching Schematic
13.30±0.2
10
9
8
7
11
ITF 12A001
6
260957B
12
5
。292-9.4M
1
2
3
4
7.62±0.1
7
8
9
10
6
11
1.50±0.1
5
12
4
3
2
1
2.54±0.1
0.80±0.1
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
Input
50Ω
11
L1
L2
5
L4
L3
Output
50Ω
Input
Output
L1 = 47nH, L2 = 33nH
L3 = 39nH, L4 = 47nH
Pin Configuration
11
Ground
5
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: [phone]
Fax: [phone]
http://www.itf.co.kr [e-mail]
2013. 03. 28
Rev 1.0