SAW Components
Low-loss Filter
Data Sheet
B3564
433,92 MHz
Ceramic package
QCC8C
Features
s
s
s
s
Low loss RF filter for wireless audio
Low amplitude ripple
High image frequency suppression
No matching network required for operation at
50
Ω
Terminals
s
NiFe alloy, gold-plated
Dimensions in mm, approx. weight 0,1 g
Pin configuration
2
6
1, 3, 5, 7
4, 8
Input
Output
Ground
Case Ground
Type
B3564
Ordering code
B39431-B3564-U310
Marking and Package
according to
C61157-A7-A56
Packing
according to
F61074-V8070-Z000
Electrostatic Sensitive Device
(ESD)
Maximum ratings
Operable temperature range
Storage temperature range
DC voltage
Source power
T
T
stg
V
DC
P
S
0/+55
–40/+85
0
10
˚C
˚C
V
dBm
source impedance 50
Ω
2
Dec 15, 1999
SAW Components
Low-loss Filter
Data Sheet
B3564
433,92 MHz
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
T
= 0˚C to 55˚C
Z
S
= 50
Ω
Z
L
= 50
Ω
min.
typ.
433,92
max.
—
MHz
Center frequency
f
c
—
Maximum insertion attenuation
α
max
433,00 ... 434,71 MHz
—
3,0
4,5
dB
Relative attenuation
(relative to
α
max
)
411,31 ... 413,67
421,99 ... 424,39
443,35 ... 445,82
454,03 ... 465,53
Temperature coefficient of frequency
α
rel
MHz
MHz
MHz
MHz
35,0
25,0
25,0
40,0
40
40
40
45
–30
—
—
—
—
—
dB
dB
dB
dB
ppm/K
TC
f
—
3
Dec 15, 1999
SAW Components
Low-loss Filter
Data Sheet
B3564
433,92 MHz
Published by EPCOS AG
Surface Acoustic Wave Components Division, OFW E UE
P.O. Box 80 17 09, D-81617 München
©
EPCOS AG 1999. All Rights Reserved.
As far as patents or other rights of third parties are concerned, liability is only assumed for compo-
nents per se, not for applications, processes and circuits implemented within components or
assemblies.
The information describes the type of component and shall not be considered as assured
characteristics.
Terms of delivery and rights to change design reserved.
For questions on technology, prices and delivery please contact the sales offices of EPCOS AG or
the international representatives.
Due to technical requirements components may contain dangerous substances. For information on
the type in question please also contact one of our sales offices.
5
Dec 15, 1999
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