ST330SPBF_12 Datasheet, PDF (4/8 Pages) Vishay Siliconix – Phase Control Thyristors (Stud Version), 330 A

ST330SPbF Series
Vishay High Power Products ^{Phase Control Thyristors}
(Stud Version), 330 A
130
ST330S Series
R_thJC (DC) = 0.10 K/ W
120
110
Conduc tion Angle
100
30°
90
60°
90°
120°
80
180°
70
0 50 100 150 200 250 300 350
Average On-state Current (A)
Fig. 1 - Current Ratings Characteristics
130
ST330S Series
120
R_thJC (DC) = 0.10 K/ W
110
100
Conduc tion Period
90
80
30°
60°
70
90°
120°
180° DC
60
0 100 200 300 400 500 600
Average On-state Current (A)
Fig. 2 - Current Ratings Characteristics
480
440
400
360
320
280
240
200
160
120
80
40
0
0
180°
120°
90°
60°
30°
RMSLimit
0.08
0.12 _K/
K/ _W
W
0.2 _{K/ W}
Conduction Angle
ST330S Series
T_J = 125°C
0.3 _{K/ W}
0.4 _{K/ W}
0.6 _{K/ W}
1.2 _{K/ W}
50 100 150 200 250 300 32550
50
75
100
125
Average On-state Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 3 - On-State Power Loss Characteristics
650
600
DC
550
180°
120°
500
90°
450
60°
400
30°
350
300 RMSLimit
250
200
150
100
50
0
0 100 200
R
Conduction Period
ST330SSeries
T_J = 125°C
0.08 _K/W
0.12 _{K/ W}
= _{0.03 K/ W}
- _{Delta R}
0.2 _{K/ W}
0.3 _{K/ W}
0.4 _{K/ W}
0.6 _{K/ W}
1.2 K/ _W
300 400 500 62050
50
75
100
125
Average On-state Current (A)
Maximum Allowable Ambient Temp erature (°C)
Fig. 4 - On-State Power Loss Characteristics
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Document Number: 94409
Revision: 11-Aug-08