ST230C Просмотр технического описания (PDF) - International Rectifier
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ST230C Datasheet PDF : 8 Pages
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ST230C..C Series
Bulletin I25162 rev. D 04/03
30
20
10
00
90
80
70
60
50
40
30
20
0
ST230C..C Series
(Double Side Cooled)
R thJ-hs (DC) = 0.08 K/W
Conduction Angle
30˚
60˚
90˚
120˚
180˚
100 200 300 400 500 600
Average On-state Current (A)
Fig. 3 - Current Ratings Characteristics
100
180˚
000 120˚
900
90˚
800
60˚
700
30˚
RMS Limit
600
500
400
Conduction Angle
300
200
ST230C..C Series
100
TJ = 125˚C
0
0 100 200 300 400 500 600
Average On-state Current (A)
Fig. 5- On-state Power Loss Characteristics
5500
5000
4500
At Any Rated Load Condition And With
Rated Vrrm Applied Following Surge.
Initial Tj = 125˚C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
4000
3500
3000
2500 ST230C..C Series
2000
1
10
100
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Fig. 7 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
6
30
20
10
00
90
80
70
60
50
40
30
20
0
ST230C..C Series
(Double Side Cooled)
R thJ-hs (DC) = 0.08 K/W
Conduction Period
30˚
60˚
90˚
120˚
180˚
DC
100 200 300 400 500 600 700 800
Average On-state Current (A)
Fig. 4 - Current Ratings Characteristics
1400
DC
1200 180˚
120˚
1000 90˚
60˚
800 30˚
RMS Limit
600
400
200
0
0 200
Conduction Period
ST230C..C Series
T J = 125˚C
400 600 800 1000
Average On-state Current (A)
Fig. 6- On-state Power Loss Characteristics
500
000
500
000
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration. Control
Of Conduction May Not Be Maintained.
Initial Tj = 125˚C
No Voltage Reapplied
Rated Vrrm Reapplied
500
000
500
000
500 ST230C..C Series
000
0.01
0.1
1
Pulse Train Duration (s)
Fig. 8 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
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