KSD-2073-000
1
SDP530WMF
Attenuator Diode
Features
Low capacitance : Max 0.5pF
Low series resistance : rs=3(Typ.)@IF=10mA
AGC and attenuator diode for VHF/UHF band tuner
Ordering
Information
Type No.
Marking
Package Code
SDP530WMF W3M
SOT-23F
Outline Dimensions unit :
mm
PIN Connections
1. Anode
2. Cathode
3. Cathode, Anode
1
3
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
2
0.
4
0.
05
0~0.
1
3
1
2
1.
90 BSC
2.
9
0.
1
0.
15
0.
05
2.40.1
0.
9
0.
1
1.60.1
KSD-2073-000
2
SDP530WMF
Absolute maximum ratings
Ta=25
C
Characteristic Symbol
Ratings
Unit
Continuous reverse voltage
V
R
50 V
Forward current
I
F
*
50 mA
Junction temperature
T
j
150
C
Storage temperature
T
stg
-55 ~ 150
C
Electrical Characteristics
Ta=25
C
Characteristic Symbol Test
Condition Min.
Typ.
Max.
Unit
Reverse voltage
V
R
I
R
=10A
50 - - V
Reverse current
I
R
V
R
=50V -
-
0.1
A
Forward voltage
V
F
I
F
=50mA -
0.95
-
V
Total capacitance
C
T
V
R
=50V, f=1MHz
-
-
0.5
pF
I
F
=0.1mA, f=100MHz
-
130
-
I
F
=1mA, f=100MHz
-
17
-
Series resistance
r
S
I
F
=10mA, f=100MHz
-
3
-
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