ST380CH データシートの表示（PDF） - International Rectifier
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ST380CH Datasheet PDF : 7 Pages
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ST380CH..C Series
Bulletin I25169 rev. C 04/00
150
140
130
120
110
100
90
80
70
60
50
40
30
20
0
ST380CH..C Series
(Double Sid e Cooled)
R th J- hs (DC) = 0.04 K/W
C o nduc tio n A ng le
30° 60°
90°
1 20°
18 0°
4 00
80 0
1 2 00
16 0 0
Average O n-state Curren t (A)
Fig. 3 - Current Ratings Characteristics
2 5 00
18 0°
2 0 00
12 0°
9 0°
6 0°
3 0°
1 5 00
RM S Lim it
1 0 00
C on duc tio n Ang le
5 00
0
0
S T3 8 0 C H ..C S e rie s
TJ = 15 0°C
40 0
8 00
1200
1 60 0
Av era g e O n-sta te C urre nt (A )
Fig. 5- On-state Power Loss Characteristics
1 2 0 00
1 1 0 00
1 0 0 00
At Any Rated Load Condition An d W ith
Rated VRR M Applied Following Surge.
In itial TJ = 150°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
9 0 00
8 0 00
7 0 00
6000 ST380CH..C Series
5 0 00
1
10
1 00
Num be r O f Eq ual A m plitu de Half C yc le C urrent Pulses (N )
Fig. 7 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
6
1 50
1 40
1 30
1 20
1 10
1 00
90
80
70
60
50
40
30
20
0
ST38 0C H..C Se ries
(D o u b le Sid e C o o le d )
R thJ-hs (D C ) = 0.04 K / W
C o nduc tio n Pe riod
30°
60°
90 °
120°
180°
500 1000 1500
DC
2 0 00
2 50 0
A ver a ge O n - st a t e C ur ren t (A )
Fig. 4 - Current Ratings Characteristics
3 50 0
DC
3000 180°
120 °
2 50 0
90 °
60 °
30 °
2 00 0
RM S Lim it
1 50 0
1 00 0
5 00
C o nduc tio n Pe rio d
S T 380C H ..C S eries
T J = 1 50°C
0
0
500 1000 1500 2000 2500
Av era g e O n-sta te C urren t (A )
Fig. 6- On-state Power Loss Characteristics
13000
12000
11000
10000
M a x im u m N o n R e p e t it iv e Su r g e C ur re n t
V e rsu s P u lse T ra in D u ra tio n . C o n tr o l
O f C o n d u c t io n M a y N o t Be M a in ta in e d .
Initia l TJ = 150 °C
N o V o lt a g e R e a p p lie d
Ra t e d V R RM R e a p p lie d
9000
8000
7000
6000 ST 3 80C H ..C S erie s
5000
0.01
0.1
1
P u lse Tr a in D u ra t io n (s)
Fig. 8 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
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