50RIA10 查看數據表（PDF） - International Rectifier
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50RIA10 Datasheet PDF : 8 Pages
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90
180°
80
120°
70
90°
60°
60
30°
50
RMS Limit
40
30
Conduction Angle
20
10
0
0
50RIA Series
(1400V to 1600V)
TJ = 125°C
5 10 15 20 25 30 35 40 45 50
Average On-state Current (A)
Fig. 9 - On-state Power Loss Characteristics
1100
1000
900
At Any Rated Load Condition And With
Rated VRRM Applied Following Surge.
Initial TJ = 125°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
800
700
600 50RIA Series
(1400V to 1600V)
500
1
10
100
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Fig. 11 - Maximum Non-Repetitive Surge Current
1000
100
TJ = 25°C
10
TJ = 125°C
50RIA Series (100V to 1200V)
1
0.5 1 1.5 2 2.5 3 3.5 4 4.5
Instantaneous On-state Voltage (V)
Fig. 13 - Forward Voltage Drop Characteristics
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50RIA Series
Bulletin I2401 rev. A 07/00
120
110
DC
180°
100
120°
90
90°
80
60°
30°
70
60
RMS Limit
50
40
Conduction Period
30
50RIA Series
20
(1400V to 1600V)
10
TJ = 125°C
0
0 10 20 30 40 50 60 70 80
Average On-state Current (A)
Fig. 10 - On-state Power Loss Characteristics
1200
1100
1000
900
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration. Control
Of Conduction May Not Be Maintained.
Initial TJ = 125°C
No Voltage Reapplied
Rated VRRMReapplied
800
700
600
500
50RIA Series
(1400V to 1600V)
400
0.01
0.1
1
Pulse Train Duration (s)
Fig. 12 - Maximum Non-Repetitive Surge Current
1000
100
TJ = 25°C
10
TJ = 125°C
50RIA Series (1400V to 1600V)
1
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5
Instantaneous On-state Voltage (V)
Fig. 14 - Forward Voltage Drop Characteristics
7
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