SAW Device
SAW Filter for Radio Communication
n
Features
l
A low-loss filter.
l
Excellent guaranteed attenuation.
l
Surface-mount type.
For Industrial Use
Pb
Free
n
Specifications
Model
Item
Nominal frequency : f
0
(MHz)
Insertion loss at f
0
1-dB passband width (MHz)
Passband width
(rel to f
0
)
3-dB passband width (MHz)
40-dB passband width (In Band)(MHz)
Amplitude deviation (f
0
鹵6.4MHz)(dB)
Group delay time ripple (f
0
鹵6.4MHz)(ns)
Operating temperature range (擄C)
Terminating impedance (惟)
min.
鈭?/div>
鈭?/div>
15
16
鈭?/div>
鈭?/div>
鈭?/div>
鈭?0
WF872G0140CB
typ.
140
10.4
16.7
17.6
21.4
0.6
78
鈭?/div>
50 (with matching)
max.
鈭?/div>
13
鈭?/div>
鈭?/div>
22.0
0.9
140
+85
n
Dimensions
13.3
10
11
12
1
2
3
4
9
8
7
PAD NO.
6
6.5
5
Others
12
6
CONNECTION
GND
INPUT
OUTPUT
n
Characteristics
mm
[In-band characteristics]
CH1 A/R LOG MAG
REF 鈥?0.440 dB
1.000 dB/
3脳2.54
Reference land pattern
5.05
1
CH1
3.3
1.8
CENTER(MHz) 140.0000
SPAN(MHz) 50.000
1
12
2
3
4
5
0.1
1.8
12鈭?.8
11
10
9
8
7
6
10.1
2.54
6.5
[Out-of-band characteristics]
0.10
1.27
13.3
CH1 A/R LOG MAG
REF 鈥?0.440dB
10.000 dB/
12鈭?.40
n
Matching Circuit
IN
L
1
12
6
L
2
OUT
SAW
50惟
C
1
C
2
50惟
CH1
CENTER(MHz) 140.0000
SPAN(MHz) 100.000
sa17_071102_WF872G0140CB_e1
WF872G0140CB相關(guān)型號(hào)PDF文件下載
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型號(hào)
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描述
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英文版
SAW Filter for Specified Low Power Radio
-
英文版
SAW Filter for Specified Low Power Radio
NDK [NIHON...
-
英文版
SAW Filter for Specified Low Power Radio
NDK [NIHON...
-
英文版
SAW Filter for Specified Low Power Radio
-
英文版
SAW Filter for Specified Low Power Radio
NDK [NIHON...
-
英文版
SAW Filter for Radio Communication
-
英文版
SAW Filter for Radio Communication
NDK [NIHON...
1
