
0° 180°
θ
CONDUCTION ANGLE
5
D.C.
AVERAGE FORWARD CURRENT VS. CASE TEMPERATURE
EA31FS2/EA31FS2-F
4
RECT 180°
3
HALF SINE WAVE
RECT 120°
2
RECT 60°
1
0
0
25
50
75
100
125
150
CASE TEMPERATURE (°C)
0° 180°
θ
CONDUCTION ANGLE
3.0
AVERAGE FORWARD CURRENT VS. AMBIENT TEMPERATURE
P.C. Board mounted (Print land=20×20mm)
EA31FS2/EA31FS2-F
2.5 D.C.
RECT 180°
2.0 RECT 120°
RECT 60°
1.5
HALF SINE WAVE
1.0
0.5
0
0
25
50
75
100
125
150
AMBIENT TEMPERATURE (°C)