IRKJ270-16 데이터 시트보기 (PDF) - International Rectifier
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IRKJ270-16 Datasheet PDF : 11 Pages
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IRK.250, .270, .320 Series
Bulletin I27090 rev. C 05/02
1800
1600
1400
1200
1000
800
600
400
200
0
0
180
(Sin e )
180
(R e c t)
2 x IRK.270.. Series
Sin g le Ph ase Bridge
Connected
T J = 150 C
0.06 K/W
0.08 K/W
0.12 K/W
0.16 K/W
0.25 K/W
0.4 K/W
0.6 K/W
100 200 300 400 500 600 25 50 75 100 125 150
To tal Output Current (A)
M a xim um A llo w a b le A m b ie n t Tem p e ra ture ( C )
Fig. 17 - Forward Power Loss Characteristics
2400
2100
1800
1500
1200
900
600
300
0
0
0.04 K/W
0.06 K/W
120
(Rect)
0.1 K/W
3 x IRK.270.. Series
Th re e Ph ase Bridg e
Connected
T J= 150 C
0.16 K/W
0.25 K/W
0.4 K/W
0.6 K/W
200
400
600
800 25 50 75 100 125 150
Total Output Current (A)
M axim um A llow able A m bien t Tem perature ( C )
Fig. 18 - Forward Power Loss Characteristics
8000
7000
6000
At Any Ra ted Lo ad Co nd itio n And W ith
Ra te d VRRM A p p lied Fo llow ing Surge.
In itial T J = 150 C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
5000
4000
3000
IRK.270.. Series
Per Junction
2000
1
10
100
Numb er Of Equa l Am plitude Half C ycle C urrent Pulses (N)
Fig. 19 - Maximum Non-Repetitive Surge Current
8
9000
8000
7000
Maxim um Non Repetitive Surge Current
Versus Pulse Train Duration.
Initial T J = 150 C
No Voltage Reapplied
Rated V RRM Reapplied
6000
5000
4000
3000 IRK.270.. Series
Per Junction
2000
0.01
0.1
1
Pulse Train D uratio n (s)
Fig. 20 - Maximum Non-Repetitive Surge Current
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