45LR60 Datasheet, PDF (6/8 Pages) International Rectifier – STANDARD RECOVERY DIODES

45L(R), 150K/ KS(R) Series
Bulletin I2037 rev. C 10/06
200
45L...,150... Series
190
R_thJC (DC) = 0.25 K/ W
200
45L..., 150... Series
R_thJC (DC) = 0.25 K/ W
190
180
180
Conduction Angle
Conduction Period
170
170
160
150
140
0
30°
60° _90°
120°
180°
20 40 60 80 100 120 140 160
Average Forward Current (A)
Fig. 1 - Current Ratings Characteristics
160
150
140
0
30°
60°
90°
120°
180° DC
50 100 150 200 250
Average Forward Current (A)
Fig. 2 - Current Ratings Characteristics
180
160
140
120
100
80
60
40
20
0
0
180°
120°
90°
60°
30°
RMSLimit
0.8
0.6
K/W
K/
W
1 _{K/ W}
Conduction Angle
45L..., 150... Series
T_J = 200°C
1.5 _{K/ W}
2 _{K/ W}
3 _{K/ W}
40
80
120
12650 50 75 100 125 150 175 200
Average Forward Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 3 - Forward Power Loss Characteristics
250
DC
180°
200
120°
90°
60°
150
30°
100 ^RMSLimit
50
0.6 _{K/ W}
0.8 _{K/ W}
1 _{K/ W}
Conduc tion Period
45L..., 150... Series
T_J = 200°C
1.5 _{K/ W}
2 _{K/ W}
3 _K/W
0
0
50 100 150 200 22550 50 75 100 125 150 175 200
Average Forward Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 4 - Forward Power Loss Characteristics
6
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