KDV1472 Datasheet, PDF (1/2 Pages) KEC(Korea Electronics) – VARIABLE CAPACITANCE DIODE SILICON EPITAXIAL PLANAR DIODE(FM RADIO BAND TUNING)

SEMICONDUCTOR
TECHNICAL DATA
FM RADIO BAND TUNING APPLICATION.
FEATURES
High Capacitance Ratio : C_1V/C_5V=5.0(Min.)
Excellent C-V Characteristics.
Variations of Capacitance Values is Little.
Small Package.
MAXIMUM RATING (Ta=25 )
CHARACTERISTIC
SYMBOL
Reverse Voltage
V_R
Junction Temperature
T_j
Storage Temperature Range
T_stg
RATING
16
150
-55 150
UNIT
V
GRADE
A
B
C
CAPACITANCE(C_IV)
30.16~33.63
33.30~37.13
36.77~40.99
UNIT
pF
KDV1472
VARIABLE CAPACITANCE DIODE
SILICON EPITAXIAL PLANAR DIODE
B
G
1
H
2
D
M
M
1. ANODE
2. CATHODE
J
C
I
DIM MILLIMETERS
A
2.50 +_ 0.1
B
1.25+_ 0.05
C
0.90 +_0.05
D 0.30+0.06/-0.04
E
1.70 +_ 0.05
F
MIN 0.17
G
0.126 +_ 0.03
H
0~0.1
I
1.0 MAX
J
0.15 +_0.05
K
0.4 +_0.05
L
2 +4/-2
M
4~6
USC
Marking
Type Name
Grade
B
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC
SYMBOL
TEST CONDITION
Reverse Voltage
Reverse Current
Capacitance
Capacitance Ratio
V_R
I_R
C_1V
C_4.5V
K
I_R=10 A
V_R=10V
V_R=1V, f=1MHz
V_R=4.5V, f=1MHz
C_1V/C_5V, f=1MHz
Series Resistance
r_S
V_R=1.5V, f=100MHz
MIN.
16
-
30.16
6.2
5.0
-
TYP.
-
-
35.60
7.7
-
0.8
MAX.
-
50
40.99
9.2
-
1.0
UNIT
V
nA
pF
2002. 6. 25
Revision No : 2
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