ST380C Просмотр технического описания (PDF) - International Rectifier
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ST380C Datasheet PDF : 7 Pages
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ST380C..C Series
Bulletin I25168 rev. C 04/00
1 30
1 20
1 10
1 00
90
80
70
60
50
40
30
20
0
ST 380C ..C S eries
(D o u b le Sid e C o o le d )
R thJ-h s(D C ) = 0 .0 4 K / W
C o ndu ctio n A ng le
3 0°
6 0°
90°
120°
180 °
200 400 600 800 1000 1200 1400
Ave ra g e O n-sta te C urren t (A )
Fig. 3 - Current Ratings Characteristics
2 0 00
1 8 00
180 °
120 °
1 6 00
90 °
60 °
1 4 00
30 °
1 2 00
RM S Limit
1 0 00
80 0
C o nduc tio n A ng le
60 0
40 0
ST 380C..C Series
TJ = 125°C
20 0
0
0 200 400 600 800 1000 1200 1400
Average O n-sta te Current (A)
Fig. 5- On-state Power Loss Characteristics
1 4 00 0
1 3 00 0
1 2 00 0
A t A n y R a t e d Lo a d C o n d itio n A n d W it h
Ra t e d V R RM A p p lie d F o llo w in g Su rg e .
Initial TJ = 125°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
1 1 00 0
1 0 00 0
90 0 0
80 0 0
70 0 0 S T 380C ..C Se ries
60 0 0
1
10
1 00
N um b e r O f E qua l Am p litude H alf C yc le C urre n t Pulse s (N )
Fig. 7 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
6
1 30
ST 38 0C ..C Se ries
1 20
(D o u b le Sid e C o o le d )
1 10
R th J-hs(D C ) = 0 .0 4 K / W
1 00
90
80
C on duc tio n Pe rio d
70
60
30°
50
60°
90°
40
12 0°
30
1 80°
DC
20
0
400 800 1200 1600 2000
A ver a ge O n - st a t e C u rren t (A )
Fig. 4 - Current Ratings Characteristics
2 80 0
DC
2 40 0
180°
120°
90°
2 00 0
60°
30°
1 60 0
R M S Lim it
1 20 0
Co n du ction Pe rio d
800
S T 3 8 0 C ..C Se rie s
400
TJ = 125°C
0
0
400 800 1200 1600 2000
A ve ra g e O n-sta te C urren t (A )
Fig. 6- On-state Power Loss Characteristics
15000
14000
13000
12000
11000
M a xim u m N o n R e p e tit iv e Su rg e C u rre n t
V e rsu s P u lse T ra in D u ra t io n . C o n t ro l
O f C o n d uc t io n M a y N o t B e M a in t a in e d .
In it ia l TJ = 1 2 5 ° C
N o V o lt a g e R e a p p lie d
R a t e d V RRM R e a p p lie d
10000
9000
8000
7000 ST 38 0C ..C S eries
6000
0.01
0.1
1
P u lse T ra in D u ra t io n (s)
Fig. 8 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
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