st203cpbf Vishay, st203cpbf Datasheet - Page 4

• Manufacturer Part Number: st203cpbf
• Description: Inverter Grade Thyristors Hockey Version ,
• Manufacturer: Vishay

ST203CPbF Series
Vishay High Power Products
Note
• The table above shows the increment of thermal resistance R
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4
ΔR
CONDUCTION ANGLE
thJ-hs
130
120
110
100
130
120
110
100
CONDUCTION
90
80
70
60
50
40
90
80
70
60
50
40
30
20
180°
120°
90°
60°
30°
0
0
Fig. 1 - Current Ratings Characteristics
Fig. 2 - Current Ratings Characteristics
50
Average On-State Current (A)
Average On-State Current (A)
50
30°
100
30°
60°
150
100
SINGLE SIDE
SINUSOIDAL CONDUCTION
90°
200
60°
ST203C..C Series
(Single side cooled)
R
0.015
0.018
0.024
0.035
0.060
ST203C..C Series
(Single side cooled)
R
thJ-hs
thJ-hs
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150
120°
250
Conduction period
90° 120°
Conduction angle
(DC) = 0.17 K/W
(DC) = 0.17 K/W
180°
300
200
(Hockey PUK Version), 370 A
Ø
Ø
DOUBLE SIDE
Inverter Grade Thyristors
350
180°
DC
0.017
0.019
0.024
0.035
0.060
250
400
thJ-hs
when devices operate at different conduction angles than DC
RECTANGULAR CONDUCTION
SINGLE SIDE
0.011
0.019
0.026
0.036
0.060
130
120
110
100
130
120
110
100
DOUBLE SIDE
90
80
70
60
50
40
30
20
90
80
70
60
50
40
30
20
0
0
0.011
0.019
0.026
0.037
0.061
Fig. 3 - Current Ratings Characteristics
Fig. 4 - Current Ratings Characteristics
100
Average On-State Current (A)
Average On-State Current (A)
30°
100
200
30°
60°
300
TEST CONDITIONS
200
90°
T
60°
J
= T
400
120°
ST203C..C Series
(Double side cooled)
R
ST203C..C Series
(Double side cooled)
R
Document Number: 94370
thJ-hs
thJ-hs
J
90°
300
maximum
500
Conduction period
Conduction angle
(DC) = 0.08 K/W
(DC) = 0.08 K/W
180°
Revision: 30-Apr-08
600
120°
Ø
400
Ø
700
DC
180°
UNITS
500
800
K/W