Instruction Manual

Document Number: 94408 For technical questions, contact: [e-mail]
www.vishay.com
Revision: 06-May-08 5
ST330CLPbF Series
Phase Control Thyristors
(Hockey PUK Version), 650 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
3500
4000
4500
5000
5500
6000
6500
7000
7500
8000
110100
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Peak Half Sine Wave On-state Current (A)
Init ia l T = 125°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
J
ST3 3 0 C . . L Se r i e s
At Any Rated Load Condition And With
Rated V Applied Following Surge.
RRM
3500
4000
4500
5000
5500
6000
6500
7000
7500
8000
8500
9000
0.01 0.1 1
Pulse Tra in Du ra t io n ( s)
Versus Pulse Train Duration. Control
Pea k Ha lf S
ine Wave On-st ate Current (A)
Initia l T = 125°C
No Voltage Reapplied
Ra t e d V Re a p p l ie d
RRM
J
ST330C..L Se rie s
Maximum Non Repetitive Surge Current
Of Cond uction May Not Be Maintained.
Instantaneous On-state Voltage (V)
Instantaneous On-state Current (A)
100
1000
10000
01234567
ST330C..L Series
Tj = 25 °C
Tj = 125 °C
0.001
0.01
0.1
1
0.001 0.01 0.1 1 10
Sq u a r e W a v e Pu l se D u r a t i o n ( s)
thJ-hs
ST3 3 0 C . . L Se r i e s
St e a d y St a t e V a l u e
R = 0.11 K/W
(Single Side Cooled)
R = 0.05 K/W
(Double Side Cooled)
(DC Operation)
thJ-hs
thJ-hs
Transient Thermal Impedance Z (K/W)