620A
INVERTER GRADE THYRISTORS
Hockey Puk Version
ST333C..L SERIES
Bulletin I25187/A
Typical Applications
Inverters
Choppers
Induction heating
All types of force-commutated converters
Features
Metal case with ceramic insulator
International standard case TO-200AC (B-PUK)
All diffused design
Center amplifying gate
Guaranteed high dV/dt
Guaranteed high dI/dt
High surge current capability
Low thermal impedance
High speed performance
case style TO-200AC (B-PUK)
I
T(AV)
620
A
@ T
hs
55
C
I
T(RMS)
1230
A
@ T
hs
25
C
I
TSM
@
50Hz
11000
A
@ 60Hz
11500
A
I
2
t
@
50Hz
605
KA
2
s
@ 60Hz
553
KA
2
s
V
DRM
/V
RRM
400 to 800
V
t
q
range
10 to 30
s
T
J
- 40 to 125
C
Parameters
ST333C..L
Units
Major Ratings and Characteristics
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ST333C..L Series
ST333C..L
50
Voltage
V
DRM
/V
RRM
, maximum
V
RSM
, maximum
I
DRM
/I
RRM
max.
Type number
Code
repetitive peak voltage
non-repetitive peak voltage
@ T
J
= T
J
max.
V
V
mA
04
400
500
08
800
900
ELECTRICAL SPECIFICATIONS
Voltage Ratings
Current Carrying Capability
I
T(AV)
Max. average on-state current
620 (305)
A
180 conduction, half sine wave
@ Heatsink temperature
55 (75)
C
double side (single side) cooled
I
T(RMS)
Max. RMS on-state current
1230
DC @ 25C heatsink temperature double side cooled
I
TSM
Max. peak, one half cycle,
11000
t = 10ms
No voltage
non-repetitive surge current
11500
A
t = 8.3ms
reapplied
9250
t = 10ms
100% V
RRM
9700
t = 8.3ms
reapplied
Sinusoidal half wave,
I
2
t
Maximum I
2
t for fusing
605
t = 10ms
No voltage
Initial T
J
= T
J
max
553
t = 8.3ms
reapplied
428
t = 10ms
100% V
RRM
391
t = 8.3ms
reapplied
I
2
t
Maximum I
2
t for fusing
6050
KA
2
s
t = 0.1 to 10ms, no voltage reapplied
Parameter
ST333C..L
Units
Conditions
On-state Conduction
KA
2
s
Frequency
Units
50Hz
1430
1250
2340
1940
6310
5620
400Hz
1670
1170
2310
2010
3440
5030
1000Hz
1080
880
2090
1800
2040
1750
2500Hz
530
400
1190
990
990
800
Recovery voltage Vr
50
50
50
50
50
50
Voltage before turn-on Vd
V
DRM
V
DRM
V
DRM
Rise of on-state current di/dt
50
50
-
-
-
-
A/
s
Heatsink temperature
40
55
40
55
40
55
C
Equivalent values for RC circuit
10
/ 0.47F
10
/ 0.47F
10
/ 0.47F
I
TM
180
o
el
180
o
el
100
s
I
TM
I
TM
V
A
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ST333C..L Series
Fig. 3 - Current Ratings Characteristics
Fig. 4 - Current Ratings Characteristics
Fig. 5 - On-state Power Loss Characteristics
Fig. 6 - On-state Power Loss Characteristics
Fig. 7 - Maximum Non-repetitive Surge Current
Fig. 8 - Maximum Non-repetitive Surge Current
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ST333C..L Series
Fig 13 - Frequency Characteristics
Fig. 9 - On-state Voltage Drop Characteristics
Fig. 10 - Thermal Impedance Z
thJ-hs
Characteristics
Fig. 12 - Reverse Recovery Current Characteristics
Fig. 11 - Reverse Recovered Charge Characteristics
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