LBN70A75 Datasheet, PDF (1/3 Pages) SIPAT Co,Ltd – 70MHz SAW Filter

China Electronics Technology Group Corporation
No.26 Research Institute
SIPAT Co., Ltd.
www.sipatsaw.com
70MHz SAW Filter
14.4MHz Bandwidth
Part Number:LBN70A75
Features
� For IF SAW filter
� High attenuation
� Single-ended operation
� Dual In-line Package
� No matching required for operation at 50Ω
� RoHS compliant (2002/95/EC), Pb-free
Specifications
Parameter
Unit
Minimum
Typical
Maximum
Center Frequency
MHz
69.9
70
70.1
Insertion Loss
dB
-
20.2
24
3dB Bandwidth
MHz
14.4
14.48
-
10dB Bandwidth
MHz
15.22
15.3
40dB Bandwidth
MHz
16.30
16.4
Passband Variation
dB
-
0.6
1.0
Absolute Delay
usec
-
1.8
3.71
Ultimate Rejection f0±12.2MHz
dB
55
56
-
Material Temperature coefficient
KHz/°C
-6.58
Substrate Material
-
YZ-LN
Ambient Temperature
°C
25
Operating Temperature Range
°C
-25
-
+85
Storage Temperature Range
°C
-45
-
+105
DC Voltage
V
0
Input Power
dBm
-
-
10
ESD Class
-
1A
Package Size
DIP2212 (22.2*12.8*4.7mm3)
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.
LBN70A75
2012-04-16
1.0
Page 1/3
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