1N5817-1N5819
1.0AMP. Schottky Barrier Rectifiers
RATINGS AND CHARACTERISTIC CURVES (1N5817 THRU 1N5819)
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
PEAK FORWARD SURGE CURRENT. (A)
1.0
30
FIG.2- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
AVERAGE FORWARD CURRENT. (A)
25
8.3ms Single Half Sine Wave
JEDEC Method
20
.75
.50
15
10
.25
5
0
0
25
50
75
100
125
LEAD TEMPERATURE. (
0
C)
150
175
1
2
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
FIG.3- TYPICAL FORWARD CHARACTERISTICS
20
FIG.4- TYPICAL REVERSE LEAKAGE
CHARACTERISTICS PER LEG
10
INSTANTANEOUS REVERSE CURRENT. ( mA)
10
1N5817
INSTANTANEOUS FORWARD CURRENT. (A)
T
J
= 100
°C
1.0
1N5818, 1N5819
1.0
0.1
T
J
= 25
°C
Tj=25oC
Pulse Width=300 s
1% Duty Cycle
0.1
0.1
0.01
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
0.3
0.5
0.7
0.9
1.1
1.3
1.5
FORWARD VOLTAGE. (V)
1.7
1.9
2.1
FIG.5- TYPICAL JUNCTION CAPACITANCE
TRANSCIENT THERMAL IMPEDANCE, ( oC/W)
400
100
FIG.6- TYPICAL TRANSIENT THERMAL
CHARACTERISTICS
200
Tj=25
0
C
CAPACITANCE.(pF)
10
100
80
60
40
1
20
10
0.1
0.4
1.0
4
10
REVERSE VOLTAGE. (V)
40
100
0.10.01
0.1
1
T, PULSE DURATION, (sec)
10
100
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