China Electronics Technology Group Corporation
No.26 Research Institute
140MHz SAW Filter
20MHz Bandwidth
SIPAT Co., Ltd.
www.sipatsaw.com
Part Number: LB140DS15
Matching Configuration
L1=127nH L2=100nH
C1=22pF C2=34pF
L1
L2
OUTPUT
50Ω
INPUT
50Ω
Source/Load Impedance=50 ohm
C1
C2
Notes - Component values may change depending
on board layout.
Package Dimension
+0.2
13.3-0.1
10
9
8
7
4
11
6
5
12
1
2
3
φ0.4
0.79
1
2
9
4
7
3
8
12
11
5
6
10
2.54
Input
Output
Ground
11
5
1,2,3,4,6,7,8,9,10,12
Package: SMD13.3*6.5
Unit: mm
Part Number
Rev. Date
Rev.
LB140DS15
SIPAT Co., Ltd.
( CETC No. 26 Research Institute )
Nanping Huayuan Road No. 14
Chongqing, China, 400060
2006-12-11
1.0
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Phone: +86-23-62808818
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