LBN26004 Datasheet, PDF (1/3 Pages) SIPAT Co,Ltd – 260MHz SAW Filter 14.3MHz Bandwidth

China Electronics Technology Group Corporation
No.26 Research Institute
SIPAT Co., Ltd.
www.sipatsaw.com
260MHz SAW Filter
14.3MHz Bandwidth
Part Number: LBN26004
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
259.8
260
260.2
Insertion Loss
dB
-
17.4
20
3 dB Bandwidth
MHz
14.3
14.31
-
10 dB Bandwidth
MHz
-
15.58
15.7
25 dB Bandwidth
MHz
-
16.80
17.2
35 dB Bandwidth
MHz
-
17.31
19
45 dB Bandwidth
MHz
-
17.71
21
Passband Variation
dB
-
0.9
1.5
Absolute Delay
usec
-
1.11
4
Ultimate Rejection(f0±15MHz)
dB
50
53
-
Material Temperature coefficient
KHz/°C
-24.4
Substrate Material
-
YZ-LN
Ambient Temperature
°C
25
Operating Temperature Range
°C
-25
-
+85
Input Power
dBm
-
-
10
ESD Class
-
1A
Package Size
DIP2212 (22.2x12.8x4.7mm3)
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.
LBN26004
2012-08-09
1.0
Page 1/3
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