MKO ENTERPRISE CO.,LTD
SURFACE MOUNT
CH551H-30PT
SCHOTTKY BARRIER DIODE
GE 30 Volts CURRENT 0.5 Ampere
SC-76/SOD-323
pe. (SC-76/SOD-323)
yp. at 0.5A)
Cathode Band
(1)
(2)
0.25~0.4
1.15~1.4
1.6~1.8
0.6~1.0
0.1Max.
(2)
0.08~0.177
0.25~0.45
2.3~2.7
(1)
Dimensions in millimeters
SC-76/SOD-323
C unless otherwise noted )
SYMBOL
V
RRM
V
RMS
V
DC
Current
I
O
I
FSM
C
J
T
J
T
STG
At T
A
= 25
o
C unless otherwise noted )
SYMBOL
V
F
(1)
V
F
(2)
I
R
CH551H-30PT
0.36
0.47
100
UNITS
Volts
Volts
uAmps
CH551H-30PT
30
21
20
0.5
2.0
15
+125
-40 to +125
UNITS
Volts
Volts
Volts
Amps
Amps
pF
o
GS
oltage
mSec single half sine-wave
n Terminal (Note 1)
nge
C
C
o
TICS
ltage at I
F
(1)
=
100mA
ltage at I
F
(2)
=
500mA
at V
R=
20V
RATING CHARACTERISTIC CURVES ( CH551H-30PT )
FIG. 1 - FORWARD CHARACTERISTICS
10A
100m
REVERSE CURRENT, (A)
10m
1m
100u
10u
1u
100n
o
-25 C
o
Ta=125 C
FIG. 2 - REVERSE CHARACTERISTICS
FORWARD CURRENT, (A)
1A
o
75 C
100m
10m
1m
o
Ta=125 C
75
o
C
o
25 C
25 C
o
-25 C
o
100u
0.0
0.1
0.2
0.3
0.4
0.5
0
10
20
30
40
FORWARD VOLTAGE, (V)
REVERSE VOLTAGE, (V)
FIG. 3 - TYPICAL JUNCTION CAPACITANCE
AVERAGE FORWARD CURRENT, (A)
1000
JUCTION CAPACITANCE (pF)
1.0
FIG. 4 - TYPICAL FORWARD CURRENT
DERATING CURVE
100
0.5
10
1
0
0
0
25
50
75
100
o
10
20
30
40
125
150
REVERSE VOLTAGE, (V)
CASE TEMPERATURE, (
C
)
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