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FCU20A30_15 Datasheet, PDF (1/1 Pages) National Instruments Corporation – FRED | |||
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20A Avg. 300 Volts FRED
FCU20A30
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FORWARD CURRENT VS. VOLTAGE
FCU20A30 (per Arm)
0Ë 180Ë
θ
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CONDUCTION ANGLE
35
Tj=25ËâC
Tj=150ËâCC
0.5
1.0
1.5
2.0
2.5
INSTANTANEOUS FORWARD VOLTAGE (V)
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AVERAGE FORWARD POWER DISSIPATION
FCU20A30 (Total)
0Ë 180Ë
θ
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CONDUCTION ANGLE
24
RECT 180âË
SINE WAVE
20
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AVERAGE FORWARD CURRENT VS. CASE TEMPERATURE
VRM=300V
FCU20A30 (Total)
RECT 180Ë
SINE WAVE
4
8
12
16
20
24
AVERAGE FORWARD CURRENT (A)
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50
75
100
125
150
CASE TEMPERATURE (ËC)
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SURGE CURRENT RATINGS
f=50Hz,Sine Wave,Non-Repetitive,No Load
FCU20A30
500
0.02s
I FSM
0.05
0.1
0.2
0.5
1
TIME (s)
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RMS SURGE CURRENT RATINGS
Ta=40ËC,Non-Repetitive,No Load
FCU20A30
0.2
0.5
1
2
PULSE WIDTH (ms)
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5
10
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