Document Number: 93678 For technical questions, contact: ind-modules@vishay.com
www.vishay.com
Revision: 15-May-08 5
ST333C..C Series
Inverter Grade Thyristors
(Hockey PUK Version), 720 A
Vishay High Power Products
Fig. 7 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
Fig. 8 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
Fig. 9 - On-State Voltage Drop Characteristics
Fig. 10 - Thermal Impedance Z
thJ-hs
Characteristics
Fig. 11 - Reverse Recovered Charge Characteristics
Fig. 12 - Reverse Recovery Current Characteristics
4500
5000
5500
6000
6500
7000
7500
8000
8500
9000
9500
10000
001011
Number Of Equal Amplitude Half Cycle Current Pulses (N)
At An y Rate d L oad Con dition And W ith
Rated V Applied Following Surge.
RRM
Peak Half Sine Wave On-state Current (A)
In it ia l T = 125 °C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
J
ST333C..C Series
4000
5000
6000
7000
8000
9000
10000
11000
12000
0.01 0.1 1
Pulse Train Duration (s)
Maxim um Non Repetitive Surge Current
Versus Pulse Train Duration. C ontrol
Of Conduction May Not Be Maintained.
Peak Half Sine Wave On-state Current (A)
Initial T = 12 5°C
No Voltage Reapplied
Rated V Reapplied
RRM
J
ST333C..C Series
100
1000
10000
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5
T = 25°C
J
Instantaneous On-state Current (A)
Instan tan eous O n-state Voltage (V)
T = 125°C
J
ST3 33C..C Series
0.001
0.01
0.1
0.001 0.01 0.1 1 10
Sq u a re W a v e P u ls e D ur a t io n ( s)
thJ-hs
Transient Therm al Im peda nce Z (K/W )
ST33 3C ..C Series
Steady State Value
R = 0 . 0 9 K /W
(Sin gle Side C oo le d)
R = 0 . 0 4 K /W
(D o ub le Side C o oled)
(D C Op e ratio n)
th J -h s
thJ-h s
80
100
120
140
160
180
200
220
240
260
280
300
320
10 20 30 40 50 60 70 80 90 100
I = 500 A
300 A
200 A
100 A
50 A
Rate Of Fall Of On-state Current - di/dt (A/µs)
Maximum Reverse Recovery Charge - Q rr (µC)
TM
ST333C..C Series
T = 125 °C
J
20
40
60
80
100
120
140
160
180
10 20 30 40 50 60 70 80 90 100
M ax im um Reve rse R ec ove ry C urren t - Irr (A )
Rate O f Fall O f Forw a rd C urren t - di/d t (A /µs)
I = 5 00 A
300 A
200 A
100 A
50 A
TM
ST333C ..C Series
T = 125 ° C
J
(5 strony)
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Komentarze do niniejszej Instrukcji