SAW Components
Low Loss Filter
Data Sheet
B3582
345,00 MHz
Ceramic package
QCC8C
Features
s
RF low-loss filter for remote control receivers
s
Package for
Surface Mounted Technology
(SMT)
s
Hermetically sealed ceramic package
s
No matching network required for operation at
50
Ω
Terminals
s
Ni, gold plated
Dimensions in mm, approx. weight 0,1 g
Pin configuration
2
1,3
6
5,7
4,8
Input
Input Ground
Output
Output Ground
to be grounded
Type
Ordering code
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
A
T
stg
V
DC
P
S
–25/+80
–45/+90
0
0
˚C
˚C
V
dBm
source impedance 50
Ω
2
May 09, 2001
SAW Components
Low Loss Filter
Data Sheet
B3582
345,00 MHz
Characteristics
Reference temperature:
Terminating source impedance:
Terminating load impedance:
T
A
= 25 ˚C
Z
S
= 50
Ω
Z
L
= 50
Ω
min.
Center frequency
typ.
345,00
max.
—
MHz
f
c
—
Maximum insertion attenuation
344,60 ... 345,40 MHz
α
max
Amplitude ripple
(p-p)
344,60 ... 345,40 MHz
Relative attenuation
(relative to
α
max
)
10,00 ... 320,00
320,00 ... 325,00
325,00 ... 333,50
333,50 ... 335,00
335,00 ... 338,00
351,00 ... 362,00
362,00 ... 370,00
370,00 ... 700,00
700,00 ...1000,00
α
rel
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
∆α
—
2,3
3,3
dB
—
0,3
1,3
dB
50
50
35
53
40
23
42
50
32
60
55
40
58
45
28
47
55
42
-30
—
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
ppm/K
Temperature coefficient of frequency
TC
f
—
3
May 09, 2001
SAW Components
Low Loss Filter
Data Sheet
B3582
345,00 MHz
Published by EPCOS AG
Surface Acoustic Wave Components Division, SAW CE AE PD
P.O. Box 80 17 09, D-81617 München
©
EPCOS AG 2001. 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
May 09, 2001