SAW Components
SAW Diplexer
Short range devices
Series/type:
Ordering code:
Date:
Version:
B3535
B39311B3535A410
December 20, 2012
2.1
©
EPCOS AG 2012. 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 Diplexer
Data sheet
Application
s
Low-loss RF filter for remote control receivers
s
Channel 2 with pass band at 313.15 MHz
s
Channel 3 with pass band at 314.00 MHz
B3535
313.15 / 314.00 MHz
Features
s
s
s
s
s
s
s
s
s
s
Package size 3.8 x 3.8 x 1.3 mm
3
Package code QCC8G
RoHS compatible
Approximate weight 0.06g
Package for
Surface Mount Technology
(SMT)
Ni, gold-plated terminals
Lead free soldering compatible with J - STD20C
Passivation layer Elpas
AEC-Q200 qualified component family
Electrostatic Sensitive Device
(ESD)
1.5
0.6
1
8
7
3
5
1.27
2.54
3.8
Pin configuration
1)
s
s
s
s
s
s
s
3.8
1.30
1.0
1
2
7
3
5
6
4,8
Input
Input ground
Output [Channel 3]
Output ground [Channel 3]
Output [Channel 2]
Output ground [Channel 2]
Case - grounded
7
1
3
6
2
5
4
,
8
1) The recommended pin configuration usually offers best
suppression of electrical crosstalk. The filter characteris-
tics refer to this configuration.
Please read
cautions and warnings and
important notes
at the end of this document.
2
December 20, 2012
SAW Components
SAW Diplexer
Data sheet
Characteristics Channel 2
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
T = –40 ˚C to +85 ˚C
Z
S
=
50
Ω
and matching network
Z
L
=
50
Ω
and matching network
min.
Center frequency
Minimum insertion attenuation
incl. loss in matching elements
excl. loss in matching elements
f
C
α
min1
—
—
2.3
1.8
3.0
2.5
—
typ.
@ 25 ˚C
313.15
max.
—
B3535
313.15 / 314.00 MHz
MHz
dB
dB
Pass band (relative to
α
min
)
313.09 ... 313.21 MHz
313.05 ... 313.25 MHz
Relative attenuation (relative to
α
min
)
α
rel
10.00 ... 280.00 MHz
280.00 ... 307.00 MHz
307.00 ... 309.50 MHz
309.50 ... 312.50 MHz
313.90
314.80
317.00
323.00
340.00
...
...
...
...
...
314.80
317.00
323.00
340.00
2500.00
MHz
MHz
MHz
MHz
MHz
—
—
52
44
35
15
23
27
23
44
52
0.5
1.0
58
50
41
21
29
33
29
50
58
1.5
3.0
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Impedance
for pass band matching
1)
Input: Z
IN
= R
IN
|| C
IN
Output: Z
OUT
= R
OUT
|| C
OUT
1)
—
—
580 || 2.4
620 || 1.5
—
—
Ω
|| pF
Ω
|| pF
Impedance for passband matching bases on an ideal, perfect matching of the SAW filter to source- and to load
impedance (here 50 Ohm). After removal of the SAW filter the input impedance of the input and output match-
ing network is calculated. The conjugate complex value of these characteristic impedances are the input and
output impedances for flat passband. For more details we refer to EPCOS application note #4.
Please read
cautions and warnings and
important notes
at the end of this document.
3
December 20, 2012
SAW Components
SAW Diplexer
Data sheet
Characteristics Channel 3
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
T = –40 ˚C to +85 ˚C
Z
S
=
50
Ω
and matching network
Z
L
=
50
Ω
and matching network
min.
Center frequency
Minimum insertion attenuation
incl. loss in matching elements
excl. loss in matching elements
f
C
α
min1
—
—
2.3
1.9
3.0
2.6
—
typ.
@ 25 ˚C
314.00
max.
—
B3535
313.15 / 314.00 MHz
MHz
dB
dB
Pass band (relative to
α
min
)
313.94 ... 314.06 MHz
313.90 ... 314.10 MHz
Relative attenuation (relative to
α
min
)
α
rel
10.00 ... 210.00 MHz
210.00 ... 255.00 MHz
255.00 ... 305.00 MHz
305.00 ... 310.00 MHz
310.00 ... 313.30 MHz
314.80
323.00
340.00
360.00
...
...
...
...
323.00
340.00
360.00
2500.00
MHz
MHz
MHz
MHz
—
—
52
46
40
36
18
24
38
44
52
0.5
1.0
58
52
46
42
24
30
44
50
58
1.5
3.0
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Impedance
for pass band matching
1)
Input: Z
IN
= R
IN
|| C
IN
Output: Z
OUT
= R
OUT
|| C
OUT
1)
—
—
580 || 2.4
620 || 1.5
—
—
Ω
|| pF
Ω
|| pF
Impedance for passband matching bases on an ideal, perfect matching of the SAW filter to source- and to load
impedance (here 50 Ohm). After removal of the SAW filter the input impedance of the input and output match-
ing network is calculated. The conjugate complex value of these characteristic impedances are the input and
output impedances for flat passband. For more details we refer to EPCOS application note #4.
Please read
cautions and warnings and
important notes
at the end of this document.
4
December 20, 2012
SAW Components
SAW Diplexer
Data sheet
B3535
313.15 / 314.00 MHz
Maximum ratings
Operable temperature range T
Storage temperature range
DC voltage
Source power
T
stg
V
DC
P
S
–45/+125 ˚C
–45/+125 ˚C
6
V
10
dBm
source impedance 50
Ω
Please read
cautions and warnings and
important notes
at the end of this document.
5
December 20, 2012
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
