ST230SPBF View Datasheet(PDF) - Vishay Semiconductors
Part Name
Description
Manufacturer
ST230SPBF Datasheet PDF : 7 Pages
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ST230SPbF Series
Vishay High Power Products
Phase Control Thyristors
(Stud Version), 230 A
• The table above shows the increment of thermal resistance RthJC when devices operate at different conduction angles than DC
130
ST230S Series
RthJC (DC) = 0.1 K/ W
120
130
ST230SSeries
RthJC (DC) = 0.1 K/ W
120
110
Conduction Angle
100
90
90°
60°
120°
30°
180°
80
0
50 100 150 200 250
Average On-state Current (A)
Fig. 1 - Current Ratings Characteristics
110
Conduction Period
100
90
80
30° 60°
90°
120°
180°
DC
70
0
100
200
300
400
Average On-state Current (A)
Fig. 2 - Current Ratings Characteristics
350
180°
300
120°
90°
60°
250
30°
200 RMSLimit
150
100
50
Conduction Angle
ST230S Series
TJ = 125°C
0.16 K/ W
0.2
0.3
K/ W
K/ W
0.4 K/ W
0.5 K/ W
0.8 K/ W
1.2 K/ W
0
0
50 100 150 200 22550
50
75
100
125
Average On-state Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 3 - On-State Power Loss Characteristics
450
DC
400
180°
120°
350
90°
60°
300
30°
250
200 RMSLimit
150
100
50
Conduction Period
ST230SSeries
TJ = 125°C
R
0.1
K/
thSA
W
0.16 K/ W
0.2 K/ W
= 0.08 K/W
- Delta
R
0.3 K/ W
0.4 K/ W
0.5 K/ W
0.8 K/ W
1.2 K/ W
0
0 50 100 150 200 250 300 350 42050
50
75
100
125
Average On-state Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 4 - On-State Power Loss Characteristics
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4
For technical questions, contact: ind-modules@vishay.com
Document Number: 94399
Revision: 11-Aug-08
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