SA12530CF
125.00MHz IF SAW Filter
29.17 MHz Bandwidth
Revision 0: 16. Oct. 2008
Electrical Characteristics
Package Dimensions
Testing Environment
Frequency Characteristics
SAWNICS Inc.
460 Cheonheung-ri, Seonggeo-eup, Cheonan-si, Chungcheongnam-do, 330-836 / Korea.
Tel: +82 41 550 9372 / Fax: +82 41 550 9399 / www.sawnics.com
SAWNICS
Data Sheet(Rev 0)
SA12530CF
125.0MHz IF SAW Filter
Electrical Characteristics
Maximum Ratings
Parameters Description
Operation Temperature Range
Storage Temperature Range
Maximum DC Voltage
Maximum Input Power
Source Impedance (single ended)
(1)
Load Impedance (single ended)
(1)
Package type & size
Length x Width
Height
Unit
°C
°C
V
dBm
Ω
Ω
Minimum
-
-40
-
-
-
-
F
Typical
25
-
-
-
50
50
Maximum
-
85
10
10
-
-
mm²
mm
-
-
34.7 x 12.6
-
-
5.05
Electrical Specification
Center Frequency (Fo)
Insertion Loss at Fo
Group Delay Variation (Fo±14.52MHz)
Absolute Delay Time at Fo
Temperature Coefficient
Amplitude Ripple (Fo±14.52MHz)
Bandwidth at -1dB
Bandwidth at -3dB
Bandwidth at -40dB
Relative Attenuation
Fo ±15.1MHz~ Fo ± 15.9MHz
Fo ± 15.9MHz~ Fo ± 19.9MHz
Fo ± 19.9MHz~ Fo ± 24.9MHz
Fo ± 24.9MHz~ Fo ± 30.0MHz
Ultimate Rejection
MHz
dB
ns
us
ppm/°C
dB
MHz
MHz
MHz
-
-
-
-
-
-
29.04
-
-
125.00
28.8
61
3.1
-72
1.03
29.17
29.36
30.25
-
30.5
100
-
-
-
-
-
-
dBc
dBc
dBc
dBc
dB
24
39
39
49
-
34
50
50
53
50
-
-
-
-
-
Notes :
(1) With Matching Network (Ref. Testing Environment Circuit as shown below).
Those impedances could be modified with different impedance values and/or structures, if necessary
Page１of Page 5
Revision 0
SAWNICS
Data Sheet(Rev 0)
SA12530CF
125.0MHz IF SAW Filter
Frequency Characteristics
Frequency Response
Ripple Variation Fo±14.52MHz
Group Delay Variation Fo±14.52MHz
Smith Chart
VSWR
Page４of Page 5
Revision 0
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