DCR3480B52 Datasheet, PDF (2/10 Pages) Dynex Semiconductor – Phase Control Thyristor

SEMICONDUCTOR
CURRENT RATINGS
Tcase = 60°C unless stated otherwise
Symbol
Parameter
Double Side Cooled
IT(AV)
Mean on-state current
IT(RMS) RMS value
IT
Continuous (direct) on-state current
Test Conditions
Half wave resistive load
-
-
DCR3480B52
Max. Units
3430
A
5388
A
4890
A
SURGE RATINGS
Symbol
Parameter
ITSM
Surge (non-repetitive) on-state current
I²t
I²t for fusing
Test Conditions
10ms half sine, Tcase = 125°C
VR = 0
Max.
49.0
12.0
Units
kA
MA²s
THERMAL AND MECHANICAL RATINGS
Symbol
Parameter
Test Conditions
Min.
Max. Units
Rth(j-c)
Thermal resistance – junction to case Double side cooled
Single side cooled
Rth(c-h)
Tvj
Tstg
Fm
Thermal resistance – case to heatsink Clamping force 76kN
(with mounting compound)
Virtual junction temperature
Blocking VDRM / VRRM
Storage temperature range
Clamping force
DC
-
Anode DC
-
Cathode DC
-
Double side
-
Single side
-
-
-55
68.0
0.007
0.0116
0.0181
0.0014
0.0028
125
125
84.0
°C/W
°C/W
°C/W
°C/W
°C/W
°C
°C
kN
2/10
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