User Manual

Document Number: 93490 For technical questions, contact: [e-mail]
www.vishay.com
Revision: 21-May-08 3
150U(R).. Series
Standard Recovery Diodes
(Stud Version), 150 A
Vishay High Power Products
Fig. 1 - Current Ratings Characteristics Fig. 2 - Current Ratings Characteristics
Fig. 3 - Forward Power Loss Characteristics
Fig. 4 - Forward Power Loss Characteristics
Average Forward Current (A)
Maximum Allowable Case Temperature (°C)
80
100
120
140
160
180
0 50 100 150 200
30°
60°
90°
120°
180°
Conduction Angle
150U(R)
RthJC (DC) = 0.3 K/W
Average Forward Current (A)
Maximum Allowable Case Temperature (°C)
80
100
120
140
160
180
0 40 80 120 160 200
30°
60°
90°
180°
DC
120°
150U(R)
RthJC (DC) = 0.3 K/W
Conduction Period
Average Forward Current (A) Maximum Allowable Ambient Temperature (°C)
Maximum Average Forward Power Loss (W)
80 100120140160180
RthSA =0.05 K/W - Delta R
0.2 K/W
0.4 K/W
0.6 K/W
1.2 K/W
0
50
100
150
200
250
300
05010015020
0
RMS Limit
Conduction Angle
180°
120°
90°
60°
30°
150U(R)
Tj = 180°C
Average Forward Current (A) Maximum Allowable Ambient Temperature (°C)
Maximum Average Forward Power Loss (W)
80 100120140160180
RthSA =0.05 K/W - Delta R
0.2 K/W
0.4 K/W
0.6 K/W
0.8
K/W
1.2 K/W
0
50
100
150
200
250
300
0 50 10015020025030
0
RMS Limit
Conduction Period
180°
120°
90°
60°
30°
DC
150U(R) Series
Tj = 180°C