LBN07708 Datasheet, PDF (1/3 Pages) SIPAT Co,Ltd – 76.8MHz SAW Filter 25MHz Bandwidth

China Electronics Technology Group Corporation
No.26 Research Institute
SIPAT Co., Ltd.
www.sipatsaw.com
76.8MHz SAW Filter
25MHz Bandwidth
Part Number: LBN07708
Features
— For IF SAW filter
— Single-ended operation
— Ceramic Surface Mount Package
— Small size
— RoHS compliant (2002/95/EC), Pb-free
Specifications
Parameter
Unit
Minimum
Typical
Maximum
Center Frequency
MHz
-
76.8
-
Insertion Loss
dB
-
17.5
19
1.2 dB Bandwidth
MHz
25
26
-
3 dB Bandwidth
MHz
-
27.1
-
12 dB Bandwidth
MHz
-
29.3
35
30 dB Bandwidth
MHz
-
31.2
40
Passband Variation
dB
-
1.2
1.2
Absolute Delay
usec
-
0.7
1
Group Delay Variation(f0±12.5MHz)
nsec
-
120
120
10～50MHz
dB
45
47
-
50～60MHz
dB
35
38
-
Ultimate Rejection
100～110MHz
dB
35
40
-
110～1000MHz
dB
45
47
-
Material Temperature coefficient
KHz/°C
-6.3
Substrate Material
-
128LN
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
SMD7.0*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.
LBN07708
2009-09-07
1.0
Page 1/3
Tel: [phone]
Fax: [phone] www.sipatsaw.com / [e-mail]