CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SCHOTTKY BARRIER DIODE
VOLTAGE 30 Volts CURRENT 0.1 Ampere
CH531UPT
TION
d switching
E
SC-88/SOT-363
ace mounting type. (SC-88/SOT-363)
nd low IR
des in parallel installation
(1)
(6)
UCTION
1.2~1.4
0.65
0.65
2.0~2.2
itaxial planar
(4)
0.15~0.35
(3)
1.15~1.35
G
0.08~0.15
0.1 Min.
(6)
(4)
0.8~1.1
0~0.1
2.15~2.45
(1)
(3)
Dimensions in millimeters
SC-88/SOT-363
NGES
( At T
A
= 25 C unless otherwise noted )
RATINGS
SYMBOL
V
RRM
V
RMS
V
DC
I
O
I
FSM
C
J
T
J
T
STG
CH531UPT
30
21
30
0.1
1.0
6.0
+125
-40 to +125
UNITS
Volts
Volts
Volts
Amps
Amps
pF
o
o
rent Peak Reverse Voltage
Voltage
ocking Voltage
ge Forward Rectified Current
urge Current at 8.3 mSec single half sine-wave
Capacitance between Terminal (Note 1)
ting Temperature Range
C
C
ature Range
o
ARACTERISTICS
( At T
A
= 25
o
C unless otherwise noted )
CHARACTERISTICS
SYMBOL
V
F
I
R
CH531UPT
0.43
30
UNITS
Volts
uAmps
taneous Forward Voltage at I
F=
100mA
ge Reverse Current at V
R=
10V
RATING CHARACTERISTIC CURVES ( CH531UPT )
FIG. 1 - FORWARD CHARACTERISTICS
1
FORWARD CURRENT, (A)
REVERSE CURRENT, (A)
100m
10m
C
C
o
o
FIG. 2 - REVERSE CHARACTERISTICS
100m
o
Ta=125 C
10m
1m
100u
10u
1u
100n
o
-25 C
o
75 C
Ta
=1
2
25
o
C
1m
100u
10u
1u
0
75
o
25 C
5
-25
o
C
0.1
0.2
0.3
0.4
0.5
0.6
0
10
20
30
FORWARD VOLTAGE, (V)
REVERSE VOLTAGE, (V)
FIG. 3 - TYPICAL JUNCTION CAPACITANCE
T
a
=25
o
C
f=1MHz
50
20
10
5
2
1
0
2
4
6
8
10
AVERAGE FORWARD CURRENT, (%)
100
JUNCTION CAPACITANCE , (pF)
120
100
80
60
40
20
0
FIG. 4 - TYPICAL FORWARD CURRENT
DERATING CURVE
12
14
0
25
50
75
100
125
150
REVERSE VOLTAGE, (V)
AMBIENT TEMPERATURE, (
o
C
)
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