DCR1008SF Dynex Semiconductor, DCR1008SF Datasheet - Page 5

• Manufacturer Part Number: DCR1008SF
• Description: Phase Control Thyristor
• Manufacturer: Dynex Semiconductor

CURVES
V
V
Where
these values are valid for T
www.dynexsemi.com
TM
TM
4000
3000
2000
1000
Equation:-
= A + Bln (I
0
1.0
Fig.2 Maximum (limit) on-state characteristics
Measured under pulse conditions
A = 1.458475
B = –0.098355
C = 0.000484
D = 0.012565
T
) + C.I
Instantaneous on-state voltage, V
T
+D. I
2.0
j
= 125˚C for I
T
T
j
= 125˚C
T
500A to 4000A
3.0
T
- (V)
4.0
3500
3000
2500
2000
1500
1000
500
0
0
Fig.3 Dissipation curves
400
Mean on-state current, I
6 phase
800
3 phase
T(AV)
Half wave
DCR1008SF
1200
- (A)
d.c.
1600
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