SAW FILTER
TECHNICAL DATA
Band pass filters for the receiving RF circuits of transceiver
KF465AU
SPECIFICATIONS FOR SAW FILTER
High stability and reliability with good
performance and no adjustment.
Wide and sharp pass band characteristics.
Low insertion loss and deep stop band attenuation for interference.
Terminating Impedance : 150 //0pF
KF465AS : SC-45 Package, KF465AV : SC-44 Package.
F-11(DIP type package) : KF465A.
D
A
C
B
DIM MILLIMETERS
_
A
3.0 + 0.1
_
B
3.0 + 0.1
_
C
1.15 + 0.12
D
1.50 TYP.
E
0.60 TYP.
F
0.85 TYP.
G
1.20 TYP.
PIN NO
FUNCTION
GROUND
SIGNAL
SIGNAL
MAXIMUM RATINGS
ITEM
Input Signal Level
DC Permissive Voltage
Operating Temperature Range
Storage Temperature Range
SYMBOL
IS
max
V
DC
T
opr
T
stg
RATING
0
+10
-20 +60
-30 +85
UNIT
dBm
V
3
4
G
1
4
2
5
3
6
2
5
6
G
1
E
F
SC-33
MARKING
(SC-33)
K F E
Lot No.
ELECTRICAL CHARACTERISTICS (Ta=-20
ITEMS
Nominal Center Frequency
Bandwidth
Insertion Loss
Ripple Level
SYMBOL
fo
BW
3dB
IL
PASS
A
RIP
to 60
)
TEST CONDITION
-
-
f
O
f
O
3.0MHz
3.0MHz
f
O
-
-
8
50
45
-
MIN.
-
3.0
TYP.
465
-
-
-
-
-
-
150 //0pF
MAX.
-
-
4.0
2.0
-
-
-
-
UNIT
MHz
MHz
dB
dB
dB
dB
dB
-
f
O
-13.7 f
O
-7.7MHz
Rejection Level
IL
STOP
f
O
-45.8 f
O
-39.8MHz
f
O
+39.8 f
O
+45.8MHz
Input/Output Impedance
Z
I
(Z
O
)
-
2001. 12. 14
Revision No : 0
1/2
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