0°
θ
180°
CONDUCTION ANGLE
AVERAGE FORWARD CURRENT VS. AMBIENT TEMPERATURE
W it h o u t F in o r P . C . B o a r d ,V
R M
= 3 0 V
5
D.C.
31DQ03L
AVERAGE FORWARD CURRENT (A)
4
3
RECT 180°.
2
RECT 120°.
RECT 60°.
HALF SINE WAVE.
1
0
0
25
50
75
100
125
150
AMBIENT TEMPERATURE (°C)
0°
θ
180°
CONDUCTION ANGLE
AVERAGE FORWARD CURRENT VS. AMBIENT TEMPERATURE
W ith C u Fin × 2 (2 0 ×2 0 ×1 t ,L = 5 m m , B o t h S id e s) ,V
R M
= 3 0 V
5
D.C.
31DQ03L
AVERAGE FORWARD CURRENT (A)
4
RECT 180°.
3
HALF SINE WAVE.
RECT 120°.
2
RECT 60°.
1
0
0
25
50
75
100
125
150
AMBIENT TEMPERATURE (°C)