ST333CPBF Просмотр технического описания (PDF) - Vishay Semiconductors
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ST333CPBF Datasheet PDF : 9 Pages
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ST333CPbF Series
Inverter Grade Thyristors Vishay High Power Products
(Hockey PUK Version), 720 A
2200
2000
1800
1600
1400
1200
180°
120°
90°
60°
30°
RMSLimit
1000
800
600
Conduction Angle
400
200
0
0
ST333C..C Series
TJ = 125°C
200 400 600 800 1000
Average On-state Current (A)
Fig. 5 - On-State Power Loss Characteristics
2600
2400
2200
2000
1800
1600
1400
DC
180°
120°
90°
60°
30°
RMS Limit
1200
1000
800
Conduction Period
600
400
ST333C..C Series
200
TJ = 125°C
0
0 200 400 600 800 1000 12001400 1600
Average On-state Current (A)
Fig. 6 - On-State Power Loss Characteristics
12000
Maximum Non Repetitive Surge Current
11000
Versus Pulse Train Duration. Control
Of Conduction May Not Be Maintained.
10000
Initial TJ = 125°C
No Voltage Reapplied
9000
Rated VRRMReapplied
8000
7000
6000
5000 ST333C..C Series
4000
0.01
0.1
1
Pulse Train Duration (s)
Fig. 8 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
10000
1000
TJ= 25°C
T = 125°C
J
ST333C..C Series
100
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5
InstantaneousOn-state Voltage (V)
Fig. 9 - On-State Voltage Drop Characteristics
10000
9500
9000
8500
8000
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
7500
7000
6500
6000
5500
ST333C..C Series
5000
4500
1
10
100
Numb er Of Eq ual Amplitud e Half Cycle Current Pulses (N)
Fig. 7 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
0.1
ST333C..C Series
0.01
Steady State Value
R thJ-hs = 0.09 K/ W
(Single Side Cooled)
RthJ-hs = 0.04 K/ W
(Double Side Cooled)
(DC Operation)
0.001
0.001 0.01
0.1
1
10
Square Wave Pulse Duration (s)
Fig. 10 - Thermal Impedance ZthJ-hs Characteristics
Document Number: 94376
Revision: 30-Apr-08
For technical questions, contact: ind-modules@vishay.com
www.vishay.com
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