SAW FILTER
TECHNICAL DATA
Band pass filters for 400MHz 500MHz Band.
High stability and reliability with good performance...
SAW FILTER
TECHNICAL DATA
Band pass filters for 400MHz 500MHz Band.
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
MAXIMUM RATINGS ITEM
Input Signal Level DC Permissive
Voltage Operating Temperature Range Storage Temperature Range
SYMBOL ISmax VDC Topr Tstg
RATING 0
+10 -10 +50 -30 +85
UNIT dBm
V
KF446BV
SPECIFICATIONS FOR SAW FILTER
B A
C
G
RH R
14
D
25 36
F E
R
DIM MILLIMETERS A 3.8+_ 0.15 B 3.8+_ 0.15 C 1.35+_ 0.23 D 1.27 TYP. E 0.6 TYP.
F 2.54 TYP. G 1.80 TYP. H 1.00 TYP.
R R0.15 TYP.
PIN NO FUNCTION
13 46
GROUND
2 SIGNAL
5 SIGNAL
SC-44
MARKING
KEL
Lot No.
ELECTRICAL CHARACTERISTICS
ITEMS
SYMBOL
Nominal Center Frequency Bandwidth Insertion Loss Ripple Level
fo BW3dB ILPASS ARIP
Rejection Level
ILSTOP
Input/Output Impedance
ZI(ZO)
TEST CONDITION -
fO 2.0MHz fO 2.0MHz fO-100~fO-40.8MHz f...
