RATINGS AND CHARACTERISTIC CURVES DSK12 THRU DSK120
AVERAGE FORWARD RECTIFIED CURRENT,
AMPERES
FIG. 1- FORWARD CURRENT DERATING CURVE
1
PEAK FORWARD SURGE CURRENT,
AMPERES
FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
30
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
0.8
25
0.6
Single Phase
Half Wave 60Hz
Resistive or
inductive Load
20
15
0.4
10
0.2
DSK12-DSK16
DSK17-DSK120
0
25
50
75
100
125
150
175
5.0
0
0
1
10
100
AMBIENT TEMPERATURE, C
NUMBER OF CYCLES AT 60 Hz
INSTANTANEOUS REVERSE CURRENT,
MILLIAMPERES
INSTANTANEOUS FORWARD
CURRENT,AMPERES
FIG. 3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
20
10
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
100
10
TJ=100 C
1
T
J
=25 C
PULSE WIDTH=300
µs
1%DUTY CYCLE
1
TJ=75 C
0.1
DSK12-DSK14
DSK15-DSK16
DSK17-DSK115
DSK120
0.2
0.4
0.6
0.8
1.0
1.1
0.1
0.01
TJ=25 C
0.01
0.001
0
20
40
60
80
100
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
PERCENT OF PEAK REVERSE VOLTAGE,%
FIG. 5-TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE, pF
2000
1000
DSK12-DSK14
DSK15-DSK120
100
T
J
=25 C
10
0.1
1.0
10
100
REVERSE VOLTAGE,VOLTS
MDD ELECTRONIC
CHENDA [ Chendahang Electronics Co., Ltd ]
