China Electronics Technology Group Corporation
No.26 Research Institute
140MHz SAW Filter
2MHz Bandwidth
Part Number: LBS140A25
www.sipatsaw.com
SIPAT Co., Ltd.
Matching Configuration
L1=L2=47nH
INPUT
50
Ω
L1
L2
OUTPUT
50
Ω
Source/Load Impedance=50 ohm
Notes - Component values may change depending
on board layout.
Package Dimension
20.10 0.50
12.80 0.50
Pad Configuration:
Input
Output
1
5
SIPAT
LBS140A25
XXYYZZ
Ground All Others
4.70
4.50
Marking Configuration:
1) SIPAT: Manufacturer Name
2) LBS140A25: Part Number
3) XXYY: Date(Year/month)
4) ZZ: Identified Code
0.45 0.05
2.50 0.20
7.62 0.20
2 3
1
4
6 5
12.70 0.20
2.50 0.20
Package: DIP2012
Unit: mm
SIPAT Co., Ltd.
( CETC No.26 Research Institute )
#14 Nanping Huayuan Road,
Chongqing, China, 400060
Tel: +86-23-62808818
Part Number
Rev. Date
Ver.
LBS140A25
2009-02-20
1.0
Page
2/3
Fax: +86-23-62808382
www.sipatsaw.com / sawmkt@sipat.com
SIPAT [ SIPAT Co,Ltd ]
