KDV240E(2003) 查看數據表（PDF） - KEC
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KDV240E Datasheet PDF : 2 Pages
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SEMICONDUCTOR
TECHNICAL DATA
VCO FOR UHF Band Radio.
FEATURES
High Capacitance Ratio : C1V/C4V =2.1(Typ.)
Low Series Resistance : rs=0.28 (Typ.)
Useful for Small Size Tuner.
MAXIMUM RATING (Ta=25 )
CHARACTERISTIC
SYMBOL
Reverse Voltage
VR
Junction Temperature
Tj
Storage Temperature Range
Tstg
RATING
10
150
-55 150
UNIT
V
KDV240E
VARIABLE CAPACITANCE DIODE
SILICON EPITAXIAL PLANAR DIODE
C
1
2
D
1. ANODE
2. CATHODE
E
F
DIM
A
B
C
D
E
F
MILLIMETERS
1.60+_ 0.10
1.20+_ 0.10
0.80+_ 0.10
0.30+_ 0.05
0.60+_ 0.10
0.13+_ 0.05
ESC
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC
SYMBOL
Reverse Voltage
VR
Reverse Current
IR
C1V
Capacitance
C4V
Capacitance Ratio
K
Series Resistance
rS
TEST CONDITION
IR=1 A
VR=10V
VR=1V, f=1MHz
VR=4V, f=1MHz
C1V/C4V, f=1MHz
VR=1V, f=470MHz
MIN.
10
-
9.7
4.45
1.8
-
TYP.
-
-
-
-
2.1
0.28
MAX.
-
3
11.1
5.45
-
0.4
UNIT
V
nA
pF
Marking
Type Name
EC
2003. 1. 27
Revision No : 0
1/2
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