LB140DS34 SIPAT [SIPAT Co,Ltd], LB140DS34 Datasheet

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LB140DS34

Manufacturer Part Number
LB140DS34
Description
140MHz SAW Filter 3MHz Bandwidth
Manufacturer
SIPAT [SIPAT Co,Ltd]
Datasheet
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Features
Specifications
Notes:
1.
2.
3.
4.
P
w
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A
A
Group Delay Variation(f0±1MHz)
Material Temperature coefficient
T
T
.
.
Operating Temperature Range
For IF SAW filter
Single-ended operation
Ceramic Surface Mount Package
Small size
RoHS compliant (2002/95/EC), Pb-free
All specifications are based on the test circuit shown;
In production, all specifications are measured by Agilent Network analyzer and full 2 port calibration at room
temperature;
Electrical margin has been built into the design to account for the variations due to temperature drift and
manufacturing tolerances;
This is the optimum impedance in order to achieve the performance show.
s
s
Storage Temperature Range
i
i
p
p
Tel: +86-23-62808818
C
C
Ambient Temperature
a
a
Passband Variation
o
Ultimate Rejection
Substrate Material
o
Center Frequency
t
30 dB Bandwidth
t
1 dB Bandwidth
3 dB Bandwidth
Absolute Delay
s
s
.
Insertion Loss
Package Size
.
Parameter
,
Input Power
,
a
DC Voltage
a
ESD Class
w
w
L
L
SIPAT Co., Ltd.
( CETC No.26 Research Institute )
#14 Nanping Huayuan Road,
Chongqing, China, 400060
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2
2
m
m
a
a
6
6
E
E
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T
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u
Fax: +86-23-62808382
n
n
t
t
e
e
o
o
l
l
o
o
g
KHz/°C
g
y
y
Unit
MHz
MHz
MHz
MHz
usec
nsec
dBm
dB
dB
dB
°C
°C
°C
G
G
V
-
-
r
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u
u
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Minimum
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Part Number
Rev. Date
Ver.
o
n
n
139.8
1.9
2.8
-40
-45
30
-
-
-
-
-
-
www.sipatsaw.com / sawmkt@sipat.com
SMD13.3*6.5A
Part Number: LB140DS34
Typical
LB140DS34
2008-07-28
1.0
112LT
-2.52
12.4
2.92
5.81
1.17
140
0.2
1A
50
33
25
2
0
-
-
-
140MHz SAW Filter
3MHz Bandwidth
Maximum
Page 1/3
140.2
+105
100
+85
2.2
3.2
0.8
16
10
6
-
-

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LB140DS34 Summary of contents

Page 1

... MHz 1.9 MHz 2.8 MHz - dB - usec - nsec - dB 30 KHz/°C - °C °C -40 °C -45 V dBm - - Part Number Rev. Date Ver. Fax: +86-23-62808382 140MHz SAW Filter 3MHz Bandwidth Part Number: LB140DS34 Typical 140 12.4 2 2.92 5.81 0.2 1. -2.52 112LT SMD13.3*6.5A LB140DS34 2008-07-28 1.0 www.sipatsaw.com / sawmkt@sipat.com Maximum 140.2 16 2.2 3.2 6 0.8 - ...

Page 2

... C1=C2=47pF Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout. Pad Configuration: Input: 10 Output: 5 Ground: All Others Marking Configuration: 1) •: Pad Number 1 Index 2) SIPAT: Manufacturer Name 3) LB140DS34: Part Number 4) XXYY: Date(Year/month) 5) ZZ: Identified Code LB140DS34 2008-07-28 1.0 www.sipatsaw.com / sawmkt@sipat.com Page 2/3 ...

Page 3

... X: 141 Y: 1152 141 142 143 Vertical: 100ns/Div +j2.0 +j5.0 ∞ -j5.0 -j2.0 Part Number Rev. Date Ver. Fax: +86-23-62808382 140MHz SAW Filter 3MHz Bandwidth Part Number: LB140DS34 Passband Respond Type Performance -10.8877 -11.3877 -11.8877 -12.3877 -12.8877 -13.3877 -13.8877 -14.3877 -14.8877 137 138 139 140 141 ...

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