IRKT26 Ver la hoja de datos (PDF) - International Rectifier
Número de pieza
componentes Descripción
Fabricante
IRKT26 Datasheet PDF : 8 Pages
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130
IRK.26.. Series
R thJC (DC) = 0.62 K/W
120
110
Conduction Angle
100
30° 60°
90
90° 120° 180°
80
0
5 10 15 20 25 30
Average On-state Current (A)
Fig. 1 - Current Ratings Characteristics
50
180°
120°
40
90°
60°
30°
30 RMS Limit
20
Conduction Angle
IRK.26.. Series
10
Per Junction
T J = 125°C
0
0
5 10 15 20 25 30
Average On-state Current (A)
Fig. 3 - On-state Power Loss Characteristics
400
At Any Rated Load Condition And With
Rated VRRM Applied Following Surge.
Initial TJ = 125°C
350
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
300
250
200
IRK.26.. Series
Per Junction
150
1
10
100
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Fig. 5 - Maximum Non-Repetitive Surge Current
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IRK.26 Series
Bulletin I27130 rev. G 10/02
130
IRK.26.. Series
R thJC (DC) = 0.62 K/W
120
110
Conduction Period
100 30°
60°
90°
90
120°
180°
DC
80
0
10
20
30
40
50
Average On-state Current (A)
Fig. 2 - Current Ratings Characteristics
70
DC
60 180°
120°
90°
50 60°
30°
40
RMS Limit
30
Conduction Period
20
IRK.26.. Series
10
Per Junction
T J = 125°C
0
0
10
20
30
40
50
Average On-state Current (A)
Fig. 4 - On-state Power Loss Characteristics
400
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration. Control
350
Of Conduction May Not Be Maintained.
Initial TJ = 125°C
No Voltage Reapplied
300
Rated VRRM Reapplied
250
200
IRK.26.. Series
Per Junction
150
0.01
0.1
1
Pulse Train Duration (s)
Fig. 6 - Maximum Non-Repetitive Surge Current
5
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