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RF360 Europe GmbH
A Qualcomm – TDK Joint Venture
SAW Components
SAW RF filter
Automotive telematics
Series/type:
Ordering code:
Date:
Version:
B3528
B39162B3528U510
January 31, 2013
2.3
RF360 products mentioned within this document are offered by RF360 Europe GmbH and other subsidiaries of
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is a joint venture of Qualcomm Global Trading Pte. Ltd. and EPCOS AG. References in this documentation to
EPCOS AG should properly reference, and shall be read to reference, the RF360 Subsidiaries.
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SAW Components
SAW RF filter
Automotive telematics
Series/type:
Ordering code:
Date:
Version:
B3528
B39162B3528U510
January 31, 2013
2.3
EPCOS AG 2015. Reproduction, publication and dissemination of this publication, enclosures hereto and the information
contained therein without EPCOS' prior express consent is prohibited.
EPCOS AG is a TDK Group Company.
SAW Components
SAW RF filter
Data sheet
Application
s
s
s
s
s
s
B3528
1575.42 MHz
Low-loss RF filter for GPS applications
Impedance transformation from 50
Ω
to 100
Ω
Unbalanced to balanced operation
Very low insertion attenuation
Low amplitude ripple
Usable passband 2.0 MHz
Features
s
s
s
s
s
s
s
s
s
Package size 3.0 x 3.0 x 1.1 mm
3
Package code DCC6D
RoHS compatible
Approximate weight 0.037 g
Package for
Surface Mount Technology
(SMT)
Ni, gold-plated terminals
Lead free soldering compatible with J - STD20C
AEC-Q200 qualified component family
Electrostatic Sensitive Device
(ESD)
Pin configuration
s
2
s
4,6
s
1,3,5
Input
Output balanced
Case ground (to be grounded)
Please read
cautions and warnings and
important notes
at the end of this document.
2
January 31, 2013
SAW Components
SAW RF filter
Data sheet
Characteristics
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
T = –40 ˚C to +85 ˚C
Z
S
=
50
Ω
Z
L
= 100
Ω
(balanced)
min.
Center frequency
f
C
—
typ.
@ 25 ˚C
1575.42
max.
—
MHz
B3528
1575.42 MHz
Maximum insertion attenuation
α
max
1574.42 ... 1576.42 MHz
Amplitude ripple
(p-p)
∆α
1574.42 ... 1576.42 MHz
VSWR
Input
Output
Attenuation
100.0
960.0
1475.0
1515.0
1625.0
1635.0
1675.0
1850.0
...
...
...
...
...
...
...
...
960.0
1475.0
1515.0
1525.42
1635.0
1675.0
1850.0
2400.0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
1574.42 ... 1576.42 MHz
1574.42 ... 1576.42 MHz
α
—
—
—
—
1.2
0.2
1.3
1.3
1.9
0.6
1.7
1.7
dB
dB
50
45
36
25
25
36
45
40
60
52
43
36
36
45
55
45
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
Please read
cautions and warnings and
important notes
at the end of this document.
3
January 31, 2013
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