NMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
CH0420LSPT
SCHOTTKY BARRIER DIODE
TAGE 20 Volts CURRENT 0.4 Ampere
SOT-23
.040 (1.02)
.035 (0.88)
g type. (SOT-23)
on cathode for excellent.
.017 (0.42)
(G)
.110 (2.80)
.079 (2.00)
.071 (1.80)
.118 (3.00)
(1)
(2)
(S)
(3)
(D)
.055 (1.40)
.047 (1.20)
.102 (2.60)
.094 (2.40)
R0.05
(.002)
.028 (0.70)
.020 (0.50)
.006 (0.14)
.015 (0.38)
.003 (0.08)
(2)
(1)
.045 (1.15)
.033 (0.85)
(3)
Dimensions in millimeters
SOT-23
25 C unless otherwise noted )
SYMBOL
V
RRM
V
RMS
V
DC
I
O
I
FSM
C
J
T
J
T
STG
CH0420LSPT
20
14
20
0.4
2.0
170
+125
-55 to +125
UNITS
Volts
Volts
Volts
Amps
Amps
pF
o
o
TINGS
rse Voltage
tified Current
8.3 mSec single half sine-wave
tween Terminal (Note 1)
e Range
C
C
o
CS
( At T
A
= 25
o
C unless otherwise noted )
SYMBOL
V
F
(1)
V
F
(2)
I
R
(1)
CH0420LSPT
0.31
0.43
100
UNITS
Volts
Volts
uAmps
ERISTICS
d Voltage at I
F
(1)
=
100mA
d Voltage at I
F
(2)
=
500mA
rent at V
R=
10V
RATING CHARACTERISTIC CURVES ( CH0420LSPT )
FIG. 1 - FORWARD CURRENT DERATING CURVE
500
I
FM
,FORWARD CURRENT(mA)
400
300
200
100
0
0
25
50
75
100
o
FIG. 2 - FORWARD CHARACTERISTICS
10A
FORWARD CURRENT, (mA)
1A
Ta=125
o
C
Ta=75
o
C
Ta=25
o
C
100
10
1
125
150
0
0.2
0.4
0.6
0.8
1.0
AMBIENT TEMPERATURE, (
C
)
FORWARD VOLTAGE, (V)
FIG. 3 - REVERSE CHARACTERISTICS
1m
REVERSE CURRENT, (nA)
100u
10u
75
o
C
Ta=125
o
C
1u
25
o
C
100
10
0
10
20
30
40
REVERSE VOLTAGE, (V)
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