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SEMICONDUCTOR
TECHNICAL DATA
FM RADIO BAND TUNING APPLICATION.
FEATURES High Capacitance Ratio : C1V/C5V=5.0(Min.) Excellent C-V Characteristics. Variations of Capacitance Values is Little. Small Package.
KDV1472
VARIABLE CAPACITANCE DIODE SILICON EPITAXIAL PLANAR DIODE
MAXIMUM RATING (Ta=25 )
CHARACTERISTIC
SYMBOL
Reverse Voltage Junction Temperature
VR Tj
Storage Temperature Range
Tstg
RATING 16 150
-55 150
UNIT V
GRADE B C
CAPACITANCE(CIV) 33.30~37.13 36.77~40.99
UNIT pF
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC
SYMBOL
TEST CONDITION
Reverse Voltage Reverse Current
Capacitance
VR IR C1V C4.5V
IR=10 A VR=10V VR=1V, f=1MHz VR=4.5V, f=1MHz
Capacitance Ratio
K C1V/C5V, f=1MHz
Series Resistance
rS VR=1.5V, f=100MHz
MIN. 16 -
30.16 6.2 5.0 -
TYP. -
35.60 7.
KDV1472 Datasheet
