China Electronics Technology Group Corporation
No.26 Research Institute
70MHz SAW Filter
6MHz Bandwidth
Part Number: LBT7027
www. sipatsaw.com
SIPAT Co., Ltd.
Matching Configuration
L1
L2
L1=(180+82)nH
OUTPUT
50
Ω
C2
L2=(220+39)nH
INPUT
50
Ω
C1
C1=C2=56pF
Source/Load Impedance=50 ohm
Notes - Component values may change depending
on board layout.
Package Dimension
22.20 0.5
Pad Configuration:
SIPAT
LBT7027
07XX
Input
Output
1
5
12.80 0.5
4.7
4.5
Ground All Others
Marking Configuration:
1) SIPAT: Manufacturer Name
2) LBT7027: Part Number
3) 07XX: Date Code
0.45 0.05
2.54 0.2
7.62 0.2
3
Package: DIP2212
SIPAT Co., Ltd.
( CETC No.26 Research Institute )
#14 Nanping Huayuan Road,
Chongqing, China, 400060
Tel: +86-23-62808818
2
1
4
5
6
12.70 0.2
2.54 0.2
Unit: mm
Part Number
Rev. Date
Ver.
LBT7027
2007-11-21
1.1
Page
2/3
Fax: +86-23-62808382
www.sipatsaw.com / sawmkt@sipat.com
SIPAT [ SIPAT Co,Ltd ]
