211151B Datasheet, PDF (1/2 Pages) Integrated Technology Future – Typical 1dB bandwidth of 10.45MHz

1. Features
 Typical 1dB bandwidth of 10.45 MHz
 Low-Loss Filter
 Single Ended Operation
 Surface Mounted Package (SMD)
2. Electrical Specifications
Operating Temperature : -30℃ ~ +80℃
Center Frequency (fo)
MHz
Insertion Loss
dB
1dB Bandwidth
MHz
3dB Bandwidth
MHz
40dB Bandwidth
MHz
Amplitude Ripple (fo ± 4.5 MHz)
dB
Group Delay Variation (fo ± 4.5 MHz)
nsec
Absolute Delay
usec
Ultimate Rejection
dB
Temperature Coefficient of Frequency
ppm/℃
Room Temperature : +25℃
Insertion Loss
dB
Amplitude Ripple (fo ± 4.78 MHz)
dB
Group Delay Variation (fo ± 4.78 MHz)
nsec
S1365 Package Dimension
57.6 MHz SAW Filter
Part Number 211151B
Minimum
-
-
9.9
-
-
-
-
-
40
-
Source and Load Impedance = 50Ω
Typical
Maximum
57.6
-
11.5
14.5
10.45
-
11.15
-
14.6
15.2
0.5
1.0
45
90
0.98
1.0
49
-
-86
-
Minimum
-
-
-
Typical
11.5
0.5
45
Maximum
14.0
1.0
90
Matching Schematic
13.30±0.2
10
9
8
7
11
ITF 11A001
6
211151B
12
. 57.6-10.4M
5
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
I nput
50Ω
L1
11
C1
5
L2
C2
Out put
50Ω
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
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]
L1 = 220nH, C1 = 3pF, C2 = 3pF, L2 = 150nH
Pin Configuration
Input
11
Ground
6, 12
Output
5
Others
Ground
http://www.itf.co.kr [e-mail]
2013. 04. 30
Rev 2.0