LBN34001 Datasheet, PDF (1/3 Pages) SIPAT Co,Ltd – 340MHz SAW Filter 8MHz Bandwidth

China Electronics Technology Group Corporation
No.26 Research Institute
SIPAT Co., Ltd.
www. sipatsaw.com
340MHz SAW Filter
8MHz Bandwidth
Part Number: LBN34001
Features
— For RF SAW filter
— Single-ended operation
— Ceramic Surface Mount Package
— Small size
— No matching required for operation at 50Ω
— RoHS compliant (2002/95/EC), Pb-free
Specifications
Parameter
Unit
Minimum
Typical
Maximum
Center Frequency
MHz
339
340
341
Insertion Loss
dB
-
1.8
2.5
1 dB Bandwidth
MHz
8
12.74
-
Passband Variation(f0±4MHz)
dB
-
0.3
1
Absolute Delay
usec
-
0.08
-
100～300MHz
dB
50
53
-
Ultimate Rejection 300～320MHz
dB
40
45
-
375～800MHz
dB
45
53
-
Material Temperature coefficient
KHz/°C
-23.8
Substrate Material
-
64LN
Ambient Temperature
°C
25
Operating Temperature Range
°C
-40
-
+85
Storage Temperature Range
°C
-45
-
+105
DC Voltage
V
0
Input Power
dBm
-
-
10
ESD Class
-
1A
Package Size
SMD5.0*5.0
Notes:
1. All specifications are based on the test circuit shown;
2. In production, all specifications are measured by Agilent Network analyzer and full 2 port calibration at room
temperature;
3. Electrical margin has been built into the design to account for the variations due to temperature drift and
manufacturing tolerances;
4. This is the optimum impedance in order to achieve the performance show.
SIPAT Co., Ltd.
( CETC No.26 Research Institute )
#14 Nanping Huayuan Road,
Chongqing, China, 400060
Part Number
Rev. Date
Ver.
LBN34001
2008-07-11
2.0
Page 1/3
Tel: [phone]
Fax: [phone] www.sipatsaw.com / [e-mail]