KSQ30A03L Datasheet, PDF (1/1 Pages) Nihon Inter Electronics Corporation – Schottky Barrier Diode

30A Avg. 30 Volts SBD
KSQ30A03L
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FORWARD CURRENT VS. VOLTAGE
200
100
50
KSQ30A03L
0˚ 180˚
θ
௨ྲྀ֯
CONDUCTION ANGLE
24
20
16
20
12
Tj=25˚CC
Tj=150˚CC
10
8
5
4
2
0
0
0.2
0.4
0.6
0.8
1.0
0
INSTANTANEOUS FORWARD VOLTAGE (V)
'*(
AVERAGE FORWARD POWER DISSIPATION
KSQ30A03L
D.C.
RECT 180˚
HALF SINE WAVE
RECT 120˚
RECT 60˚
10
20
30
40
50
AVERAGE FORWARD CURRENT (A)
50
40
30
20
10
0
0
'*(
AVERAGE REVERSE POWER DISSIPATION
KSQ30A03L
D.C.
RECT 300˚
RECT 240˚
RECT 180˚
HALF SINE WAVE
0˚ 180˚
θ
௨ྲྀ֯
CONDUCTION ANGLE
50
D.C.
'*(
AVERAGE FORWARD CURRENT VS. CASE TEMPERATURE
VRM=30V
KSQ30A03L
40
RECT 180˚.
30
HALF SINE WAVE
RECT 120˚.
20 RECT 60˚.
10
5
10
15
20
25
30
35
REVERSE VOLTAGE (V)
0
0
25
50
75
100
125
150
CASE TEMPERATURE (˚C )
10000
'*(
JUNCTION CAPACITANCE VS. REVERSE VOLTAGE
Tj=25ˆ,Vm=20mVRMS,f=100kHz,Typical Value
KSQ30A03L
5000
'*(
PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE
2000
Tj= 150ˆ
KSQ30A03L
1000
500
200
0
5
10
15
20
25
30
35
PEAK REVERSE VOLTAGE (V)
'*(
SURGE CURRENT RATINGS
f=50Hz,Sine Wave,Non-Repetitive,No Load
KSQ30A03L
400
300
200
100
I FSM
0.02s
0
0.02
0.05
0.1
0.2
0.5
1
2
TIME (s)
2000
1000
500
0.5
1
2
5
10
20
50
REVERSE VOLTAGE (V)