LBN70A58 Datasheet, PDF (1/3 Pages) SIPAT Co,Ltd – 70MHz SAW Filter 9.8MHz Bandwidth

China Electronics Technology Group Corporation
No.26 Research Institute
SIPAT Co., Ltd.
www. sipatsaw.com
70MHz SAW Filter
9.8MHz Bandwidth
Part Number: LBN70A58
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
-
27.8
30
1.2 dB Bandwidth
MHz
9.8
9.87
-
30 dB Bandwidth
MHz
-
10.54
10.6
45 dB Bandwidth
MHz
-
10.65
11
50 dB Bandwidth
MHz
-
10.68
11.8
52 dB Bandwidth
MHz
-
10.7
13.8
Passband Variation
dB
-
1.1
1.2
Absolute Delay
usec
-
3.8
4
Ultimate Rejection(f0±9.9MHz)
dB
50
54
-
Material Temperature coefficient
KHz/°C
-6.58
Substrate Material
-
YZ LN
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
DIP3512 (35.0x12.8x4.7mm3)
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.
LBN70A58
2008-04-10
1.0
Page 1/3
Tel: [phone]
Fax: [phone] www.sipatsaw.com / [e-mail]