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25A Avg. 200 Volts FRED
KCF25A20
INSTANTANEOUS FORWARD CURRENT (A)
200 100
50
20 10
5
2 1
0
FORWARD CURRENT VS. VOLTAGE
KCF25A20 (per Arm)
Tj=25°C Tj=150°C
0.4 0.8 1.2 1.6 2.0 INSTANTANEOUS FORWARD VOLTAGE (V)
2.4
AVERAGE FORWARD POWER DISSIPATION (W) AVERAGE FORWARD CURRENT (A)
0° 180° θ
CONDUCTION ANGLE 30 25 20 15 10 5 0 0
AVERAGE FORWARD POWER DISSIPATION
KCF25A20 (Total) RECT 180° SINE WAVE
5 10 15 20 25 AVERAGE FORWARD CURRENT (A)
30
0° 180° θ
CONDUCTION ANGLE
AVERAGE FORWARD CURRENT VS. CASE TEMPERATURE
30 RECT 180°
KCF25A20 (Total)
25 SINE WAVE
20
15
10
5
0 0 25 50 75 100 125 150 CASE TEMPERATURE ( °C)
160 140 120 100
80 60 40 20
0 0.02
SURGE CURRENT RATINGS f=50Hz,Sine Wave,Non-Repetitive,No Load
0.02s 0.05
I FSM
0.1 0.2 TIME (s)
0.
KCF25A20 Datasheet
