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Электронный компонент: SDV702D

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KSD-C006-000
1
SDV702D
Variable Capacitance Diode
Descriptions
AFC application for FM receiver
Features
High Q : Q=70(Min.) (f=50MHz)
Low reverse current
:
I
R
= 100nA(Max.) (V
R
=4V)
Ordering
Information
Type No.
Marking
Package Code
SDV702D
V2
SOD-323

Outline Dimensions unit :
mm
S
S
e
e
m
m
i
i
c
c
o
o
n
n
d
d
u
u
c
c
t
t
o
o
r
r
PIN Connections
1. Anode
2. Cathode
2.5
0.1
1.7
0.1
1.
25
0.
1
0.
3~0.
35
CATHODE MARK
0.2 Min.
0.
9
0.
1
0~0.
1
0.
15
0.
04
2
1
1
2
KSD-C006-000
2
SDV702D

Absolute maximum ratings
Characteristic Symbol
Ratings
Unit
Reverse voltage
V
R
15 V
Junction temperature
T
j
150
C
Storage temperature
T
stg
-55 ~ 150
C
Electrical Characteristics
Characteristic Symbol Test
Condition Min.
Typ.
Max.
Unit
Reverse current
I
R
V
R
=4V -
-
100
nA
Total capacitance
C
T
V
R
=4V, f=1MHz
7.0
-
14.0
pF
Capacitance ratio
K
*
-
0.21
-
0.5
-
Figure of merit
Q
V
R
=4V, f=50MHz
70
120
-
-

* : (f=1MHz)
C
T
(@V
R
=2V)-C
T
(@V
R
=4V)
C
T
(@V
R
=4V)
K=
KSD-C006-000
3
SDV702D
Electrical Characteristic Curves
Fig. 1 C
T
-V
R