Schottky Barrier Rectifiers
Rating and Characteristic Curves (1N5817-G Thru.1N5819-G)
Fig.1 - Forward Current Derating Curve
1.2
1.0
0.8
0.6
0.4
Single phase
Fig.2 - Maximum Non-Repetitive
Surge Current
40
Peak Forward Surge Current, (A)
Average Forward Current, (A)
Pulse width 8.3ms
single half sine-wave
(JEDEC Method)
30
20
10
0.2
0
0
Half wave, 60Hz
Resistive or
inductive load
0
25
50
75
100
125
150
175
1
10
100
Ambient Temperature, (°C)
Number of Cycles at 60Hz
Fig.3 - Typical Junction Capacitance
1000
Fig.4 - Typical Forward Characteristics
10
Instantaneous Forward Current, (A)
f = 1MHz
T
J
= 25°C
Capacitacne, (pF)
1
N
58
1
1
N
58
18
7
100
1.0
1
N
58
19
TJ
= 25°C
PULSE WIDTH
300us
1
1
10
100
0.1
0
0.2
0.4
0.6
0.8
1.0
1.2
Reverse Voltage, (V)
Instantaneous Forward Voltage, (V)
REV:A
QW-BG016
Page 2
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