Welding machine

Power Modules

Diode Module

Diode + Thyristor /NKH
NKH (AAP)
Current : 26A-110A
Voltage : 1200V-2500V
Part number
VRRM(V)
IT(AV)/IF(AV) Tc = 85℃ (A)
ITSM Tj = 25℃, 10mS (A)
VGT 25℃, max (V)
IGT (25℃, max) (mA)
VT (125℃, max) (V)
NKH26/16A
1600
27
520
1.5
100
1.6
Close
Open
NKH55/16A
1600
60
1250
1.5
100
1.6
Close
Open
NKH90/16A
1600
90
2000
1.6
100
1.6
Close
Open
NKH110/16A
1600
110
2400
1.8
150
1.60
Close
Open
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