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PDF LB140DS32 Data sheet ( Hoja de datos )
| Número de pieza | LB140DS32 | |
| Descripción | SAW Filter | |
| Fabricantes | SIPAT | |
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Hay una vista previa y un enlace de descarga de LB140DS32 (archivo pdf) en la parte inferior de esta página. Total 3 Páginas | ||
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China Electronics Technology Group Corporation
No.26 Research Institute
SIPAT Co., Ltd.
www. sipatsaw.com
140MHz SAW Filter
6MHz Bandwidth
Part Number: LB140DS32
Features
For IF SAW filter
Single-ended operation
Ceramic Surface Mount Package
Small size
RoHS compliant (2002/95/EC), Pb-free
Specifications
Parameter
Center Frequency
Unit
MHz
Minimum
-
Typical
140
Maximum
-
Insertion Loss
dB -
10.7 15
1 dB Bandwidth
3 dB Bandwidth
MHz
MHz
5.3
6.1
6.53
7.36
-
-
Passband Variation
dB - 0.3 1
Group Delay Variation(f0±2.7MHz)
Absolute Delay
@131.5～132.5MHz
nsec
usec
dB
-
-
45
70 100
1.05 -
52 -
Ultimate Rejection
@147.5～163.8MHz
dB
45
46
-
f≤131.5MHz, f≥163.8MHz
Material Temperature coefficient
Substrate Material
dB
KHz/°C
-
40
54
-2.52
112LT
-
Ambient Temperature
°C
25
Operating Temperature Range
www.DataSheetS4Uto.rcaogme Temperature Range
DC Voltage
°C -40
°C -45
V
- +85
- +105
0
Input Power
dBm
-
- 10
ESD Class
Package Size
-
1A
SMD1365C
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.
LB140DS32
2008-03-06
1.0
Page 1/3
Tel: +86-23-62808818
Fax: +86-23-62808382 www.sipatsaw.com / [email protected]
1 page | ||
| Páginas | Total 3 Páginas | |
| PDF Descargar | [ Datasheet LB140DS32.PDF ] | |
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