233452B Datasheet, PDF (1/2 Pages) Integrated Technology Future – Typical 1dB bandwidth of 33.25MHz

1. Features
 Typical 1dB bandwidth of 33.25 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 ± 15.0 MHz)
dB
Group Delay Variation (fo ± 15.0 MHz)
nsec
Absolute Delay
usec
Ultimate Rejection
Temperature Coefficient of Frequency
dB
ppm/℃
Room Temperature : +25℃
Insertion Loss
dB
Amplitude Ripple (fo ± 15.36 MHz)
dB
Group Delay Variation (fo ± 15.36 MHz)
nsec
Relative Attenuation
Edge(Fo ± 14.22 MHz) ± 10.0 MHz
dB
S1365 Package Dimension
75.1 MHz SAW Filter
Part Number 233451B
Minimum
-
-
32.8
-
-
-
-
-
40
-
Source and Load Impedance = 50Ω
Typical
Maximum
75.1
-
17.2
19.5
33.25
-
34.47
-
40.1
40.6
0.4
1.0
25
50
0.78
0.8
45
-
-86
-
Minimum
-
-
-
Typical
17.2
0.4
25
Maximum
19.0
1.0
50
45
50
-
Matching Schematic
13.30±0.2
10
9
8
7
11
ITF 15A001
6
233452B
12 _{. 75.1-33.2M}
5
1
2
3
4
7.62±0.1
7
8
9
10
I nput
50Ω
L1 11
6
11
1.50±0.1
C1
5
12
4
3
2
1
2.54±0.1
0.80±0.1
5
L2
Out put
50Ω
L3
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
C1 = 30pF, L1 = 120nH, L2 = 6.8nH, L3 = 120nH
Pin Configuration
Input
11
Ground
6, 12
Output
5
Others
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]
2015. 07. 14
Rev 1.0