IRKL43020 Ver la hoja de datos (PDF) - International Rectifier
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IRKL43020 Datasheet PDF : 8 Pages
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IRK.430.. Series
Bulletin I27400 rev. A 09/97
700
180°
600
120°
90°
500
60°
30°
400 RMS Limit
300
200
100
0
0
Conduction Angle
IRK.430.. Series
Per Junction
T J= 130°C
100 200 300 400 500
Average On-state Current (A)
Fig. 3 - On-state Power Loss Characteristics
1000
900
800
700
600
DC
180°
120°
90°
60°
30°
500
RMS Limit
400
300
Conduction Period
200
100
0
0
IRK.430.. Series
Per Junction
T J = 130°C
100 200 300 400 500 600 700
Average On-state Current (A)
Fig. 4 - On-state Power Loss Characteristics
15000
14000
13000
12000
At Any Rated Load Condition And With
Rated VRRM Applied Following Surge.
Initial T J= 130°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
11000
10000
9000
8000
7000 IRK.430.. Series
Per Junction
6000
1
10
100
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Fig. 5 - Maximum Non-Repetitive Surge Current
16000
15000
14000
13000
12000
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration. Control
Of Conduction May Not Be Maintained.
Initial T J= 130°C
No Voltage Reapplied
Rated V RRMReapplied
11000
10000
9000
8000
7000 IRK.430.. Series
Per Junction
6000
0.01
0.1
1
Pulse Train Duration (s)
Fig. 6 - Maximum Non-Repetitive Surge Current
800
700
600
Conduction Angl e
500
180°
120°
90°
60°
30°
0.12
0.02.1K6/WK/WK/W
400
300
200
100
0
0
IRK.430.. Series
Per Module
TJ = 130°C
0.3 K/W
0.4 K/W
0.6 K/W
100 200 300 400 500 600 700 20 40 60 80 100 120
Total RMS Output Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 7 - On-state Power Loss Characteristics
6
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