SAW Components
SAW RF filter
Automotive telematics
Series/type:
Ordering code:
Date:
Version:
B3517
B39162B3517U510
January 30, 2013
2.3
©
EPCOS AG 2013. Reproduction, publication and dissemination of this data sheet, enclosures
hereto and the information contained therein without EPCOS’ prior express consent is prohibited.
SAW Components
SAW RF filter
Data sheet
Application
s
Low-loss RF filter for automotive telematics
s
s
s
s
B3517
1586 MHz
applications
Unbalanced to balanced operation
Low insertion attenuation
Low amplitude ripple
Usable passband 42.0 MHz
Features
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
Electrostatic Sensitive Device
(ESD)
Pin configuration
s
2
s
4,6
s
1,3,5
Input unbalanced
Output balanced
Case ground (to be grounded)
Please read
cautions and warnings and
important notes
at the end of this document.
2
January 30, 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
||18nH (balanced)
min.
Center frequency
Maximum insertion attenuation
1565.0 ... 1607.0
Amplitude ripple
(p-p)
1565.0 ... 1607.0
Input VSWR
1565.0
Output VSWR
1565.0
... 1607.0
... 1607.0
MHz
MHz
MHz
MHz
α
10.0
960.0
1710.0
1785.0
1850.0
1910.0
2050.0
2300.0
2400.0
1)
B3517
1586 MHz
typ.
1586
max.
—
MHz
f
C
α
max
MHz
∆α
MHz
—
—
—
—
—
—
—
1.9
0.7
1.7
1.7
9
7
2.5
1.4
2.4
2.3
20
14
dB
dB
Group delay ripple
1)
(p-p)
1565.0 ... 1607.0
1597.0 ... 1607.0
Attenuation
...
...
...
...
...
...
...
...
...
960.0
1463.0
1785.0
1850.0
1910.0
2050.0
2300.0
2400.0
2500.0
ns
ns
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
52
47
39
42
45
50
38
45
53
57
52
43
47
50
53
41
55
57
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
Averaged over 500 kHz
Please read
cautions and warnings and
important notes
at the end of this document.
3
January 30, 2013
SAW Components
SAW RF filter
Data sheet
Characteristics
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
T = –40 ˚C to+125 ˚C
Z
S
=
50
Ω
Z
L
= 100
Ω
||18nH (balanced)
min.
Center frequency
Maximum insertion attenuation
1565.0 ... 1607.0
Amplitude ripple
(p-p)
1565.0 ... 1607.0
Input VSWR
1565.0
Output VSWR
1565.0
... 1607.0
... 1607.0
MHz
MHz
MHz
MHz
α
10.0
960.0
1710.0
1785.0
1850.0
1910.0
2050.0
2300.0
2400.0
1)
B3517
1586 MHz
typ.
1586
max.
—
MHz
f
C
α
max
MHz
∆α
MHz
—
—
—
—
—
—
—
1.9
0.7
1.7
1.7
9
7
2.7
1.6
2.4
2.4
22
16
dB
dB
Group delay ripple
1)
(p-p)
1565.0 ... 1607.0
1597.0 ... 1607.0
Attenuation
...
...
...
...
...
...
...
...
...
960.0
1463.0
1785.0
1850.0
1910.0
2050.0
2300.0
2400.0
2500.0
ns
ns
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
52
42
39
42
45
50
38
45
53
57
52
43
47
50
53
41
55
57
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
Averaged over 500 kHz
Please read
cautions and warnings and
important notes
at the end of this document.
4
January 30, 2013
SAW Components
SAW RF filter
Data sheet
B3517
1586 MHz
Maximum ratings
Operable temperature range
Storage temperature range
DC voltage
ESD voltage
Input power at
1565.0 ... 1607.0 MHz
2400 ... 2483.5 MHz
824...960, 1710...2170 MHz
960...1525 MHz
1)
T
T
stg
V
DC
V
ESD
P
IN
P
IN
P
IN
P
IN
–45/+125
–45/+125
6
50
1)
5
20
20
10
˚C
˚C
V
V
dBm
dBm
dBm
dBm
machine model, 10 pulses
source 50Ω, load100Ω ||18nH
cw
cw
cw
cw
acc. to JESD22-A115A (machine model), 10 negative & 10 positive pulses.
Please read
cautions and warnings and
important notes
at the end of this document.
5
January 30, 2013
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