Application HIGH CURRENT, HIGH SPEED SWITCHING SWITCH MODE POWER SUPPLIES(SMPS) DC-AC CONVERTERS FOR WELDING EQUIPMENTAND UNINTERRUPTIBLE POWERSUPPLIES AND MOTOR DRIVEPinoutSpecifications Symbol Parameter Value Unit STW9NA80 STH9NA80FI VDS Drain-source Voltage (VGS...
STW9NA80: Application HIGH CURRENT, HIGH SPEED SWITCHING SWITCH MODE POWER SUPPLIES(SMPS) DC-AC CONVERTERS FOR WELDING EQUIPMENTAND UNINTERRUPTIBLE POWERSUPPLIES AND MOTOR DRIVEPinoutSpecifications Sy...
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HIGH CURRENT, HIGH SPEED SWITCHING
SWITCH MODE POWER SUPPLIES(SMPS)
DC-AC CONVERTERS FOR WELDING EQUIPMENTAND
UNINTERRUPTIBLE POWERSUPPLIES AND MOTOR DRIVE
Symbol |
Parameter |
Value |
Unit | |
STW9NA80 |
STH9NA80FI | |||
VDS |
Drain-source Voltage (VGS = 0) |
800 |
V | |
VDGR |
Drain-gate Voltage (RGS = 20 kW) |
800 |
V | |
VGS |
Gate- source Voltage |
±30 |
V | |
ID |
Drain Current (continuos) at TC = 25°C |
9.1 |
5.9 |
A |
ID |
Drain Current (continuos) at TC = 100°C |
6 |
3.9 |
A |
IDM () |
Drain Current (pulsed) |
36.4 |
36.4 |
A |
PTOT |
Total Dissipation at TC = 25°C |
190 |
80 |
W |
Derating Factor |
1.52 |
0.64 |
W/°C | |
VISO |
Insulation Withstand Voltage (DC) |
- |
4000 |
V |
Tstg |
Storage Temperature |
65 to 150 |
°C | |
Tj |
Max. Operating Junction Temperature |
150 |
°C |