D23D SIPAT [SIPAT Co,Ltd], D23D Datasheet

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D23D

Manufacturer Part Number
D23D
Description
455MHz SAW Filter 5MHz Bandwidth
Manufacturer
SIPAT [SIPAT Co,Ltd]
Datasheet
S
w
S
w
Specifications
Notes:
1.
2.
3.
4.
I
I
w
w
Ultimate Rejection
Input/Output VSWR(452.5
P
Features
P
Passband Variation(452.5
w
w
A
A
Insertion Loss(452.5
Material Temperature coefficient
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.
T
T
.
.
Operating Temperature Range
For RF SAW filter
Single-ended operation
Ceramic Surface Mount Package
Small size
No matching required for operation at 50Ω
RoHS compliant (2002/95/EC), Pb-free
s
s
Storage Temperature Range
i
i
p
p
C
C
Ambient Temperature
Tel: +86-23-62808818
a
a
o
Substrate Material
o
Center Frequency
t
t
s
s
.
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
.
.
t
t
C
N
C
N
c
c
d
d
h
o
h
o
o
o
i
i
.
.
.
.
462.5
n
n
2
2
m
m
467.5
915
a
a
6
6
350
905
0.3
@3640.0MHz
E
457.5MHz)
E
R
R
l
l
e
e
e
e
457.5MHz)
s
s
c
457.5MHz)
c
e
1500MHz
e
t
350MHz
t
445MHz
467.5MHz
915MHz
r
r
a
a
905MHz
o
o
r
r
n
n
c
c
i
i
h
h
c
c
s
s
I
I
n
n
T
T
s
s
e
e
t
t
c
c
i
i
t
t
h
u
h
u
n
n
t
t
Fax: +86-23-62808382
e
e
o
o
l
l
o
o
g
g
y
y
KHz/°C
Unit
MHz
dBm
G
G
dB
dB
dB
dB
dB
dB
dB
dB
dB
°C
°C
°C
V
r
r
-
-
-
o
o
u
u
p
p
C
C
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o
r
r
p
p
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o
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a
a
t
t
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i
o
Part Number
Rev. Date
Ver.
o
n
n
Minimum
-40
-40
25
23
42
22
22
20
14
-
-
-
-
-
www.sipatsaw.com / sales@sipat.com
SMD3.0*3.0
Part Number: LBT45505
LBT45505
2010-10-10
2.0
Typical
-14.6
42LT
455
1.8
0.7
1.8
1A
27
24
44
28
24
22
17
25
0
-
-
-
455MHz SAW Filter
5MHz Bandwidth
Page 1/3
Maximum
+85
+85
2.4
30
1
2
-
-
-
-
-
-
-
-

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