ST333S04PFL0P 查看數據表（PDF） - Vishay Semiconductors
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ST333S04PFL0P Datasheet PDF : 9 Pages
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ST333SP Series
Vishay High Power Products Inverter Grade Thyristors
(Stud Version), 330 A
ΔRthJ-hs CONDUCTION
CONDUCTION ANGLE
SINUSOIDAL CONDUCTION
RECTANGULAR CONDUCTION
TEST CONDITIONS
180°
0.011
0.008
120°
0.013
0.014
90°
0.017
0.018
TJ = TJ maximum
60°
0.025
0.026
30°
0.041
0.042
Note
• The table above shows the increment of thermal resistance RthJ-hs when devices operate at different conduction angles than DC
UNITS
K/W
130
ST333SSeries
120
RthJC (DC) = 0.10 K/ W
110
Conduc tion Angle
100
30°
90
60°
90°
120°
80
180°
70
0 50 100 150 200 250 300 350
Average On-state Current (A)
Fig. 1 - Current Ratings Characteristics
130
ST333SSeries
120
RthJC (DC) = 0.10 K/ W
110
100
Conduc tion Period
90
80
30°
60°
70
90°
120°
180° DC
60
0 100 200 300 400 500 600
Average On-state Current (A)
Fig. 2 - Current Ratings Characteristics
500
450
400
350
300
250
200
150
100
50
0
0
180°
120°
90°
60°
30°
RMS Limit
0000....1120628KKKK////WWWW
0.3 K/W
Conduction Angle 0.5 K/ W
ST333S Series
TJ = 125°C
50 100 150 200 250 300 32550
50
75
100
125
Average On-state Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 3 - On-State Power Loss Characteristics
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Document Number: 94377
Revision: 30-Apr-08
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