DCR1279SD Dynex Semiconductor, DCR1279SD Datasheet - Page 7

• Manufacturer Part Number: DCR1279SD
• Description: Phase Control Thyristor
• Manufacturer: Dynex Semiconductor

0.001
0.01
1.0
0.1
0.001
Fig.6 Surge (non-repetitive) on-state current vs time (with 50% V
3 phase 120˚
6 phase 60˚
Conduction
Halfwave
d.c.
40
30
20
10
Fig.5 Maximum (limit) transient thermal impedance - junction to case
0
1
Effective thermal resistance
Double side
0.01
Junction to case ˚C/W
ms
0.020
0.022
0.024
0.027
I
2
t
10
Anode side
0.036
0.038
0.040
0.043
1
Time - (s)
Duration
0.1
2
Cycles at 50Hz
3 4 5
I
2
1
t = Î
Double side cooled
RRM
Anode side cooled
2
2
x t
at T
50
case
800
700
600
500
400
125˚C)
10
DCR1279SD
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