20KHA20_2015 Datasheet, PDF (1/1 Pages) National Instruments Corporation – SBD

2A Avg. 200 Volts SBD
20KHA20
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FORWARD CURRENT VS. VOLTAGE
10
5
2
Tj2=5C25°C
Tj==5011C50°C
1
0.5
0.2
0
0.4
0.8
1.2
INSTANTANEOUS FORWARD VOLTAGE (V)
20KHA20
0°
180°
θ
CONDUCTION ANGLE
2.4
2.0
1.6
1.2
0.8
'*(
AVERAGE FORWARD POWER DISSIPATION
20KHA20
D.C.
RECT 180°
HALF SINE WAVE
RECT 120°
RECT 60°
0.4
0
1.6
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
AVERAGE FORWARD CURRENT (A)
'*(
PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE
10
Tj= 150 °C
20KHA20
5
2
1
0
40
80
120
160
200
PEAK REVERSE VOLTAGE (V)
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
40
30
'*(
AVERAGE REVERSE POWER DISSIPATION
20KHA20
D.C.
RECT 300°
RECT 240°
RECT 180°
HALF SINE WAVE
40
80
120
160
200
REVERSE VOLTAGE (V)
'*(
SURGE CURRENT RATINGS
f=50Hz,Half Sine Wave,Non-Repetitive,No Load
20KHA20
0°
180°
θ
CONDUCTION ANGLE
3.5
'*(
AVERAGE FORWARD CURRENT VS. LEAD TEMPERATURE
VRM=200V
20KHA20
D.C.
3.0
0°
180°
θ
CONDUCTION ANGLE
3.5
'*(
AVERAGE FORWARD CURRENT VS. AMBIENT TEMPERATURE
Without fin or P.C. boad, VRM=200V
20KHA20
3.0 D.C.
2.5
RECT 180 °
2.0
HALF SINE WAVE
RECT 120 °
1.5
RECT 60 °.
1.0
2.5
2.0
HALF SINE WAVE.
RECT 120 °.
RECT 180 °.
1.5
RECT 60 °.
1.0
0.5
0.5
0
0
25
50
75
100
125
150
LEAD TEMPERATURE ( °C)
0
0
25
50
75
100
125
150
AMBIENT TEMPERATURE ( °C)
'*(
JUNCTION CAPACITANCE VS. REVERSE VOLTAGE
Tj=25°C,Vm=20mVRMS,f=100kHz,Typical Value
100
20KHA20
50
20
10
I FSM
0.02s
0
0.02
0.05
0.1
0.2
0.5
1
2
TIME (s)
20
10
0.5
1
2
5
10
20
50 100 200
500
REVERSE VOLTAGE (V)