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STH18NB40FI

Application HIGH CURRENT, HIGH SPEED SWITCHING SWITH MODE POWER SUPPLIES (SMPS) DC-AC CONVERTERS FOR WELDINGE QUIPMENT AND UNINTERRUPTIBLE POWER SUPPLIES AND MOTOR DRIVESpecifications Symbol Parameter Value Unit STW18NB40 STH18NB40FI VDS Drain-source Voltage (VGS = ...

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SeekIC No. : 004507688 Detail

STH18NB40FI: Application HIGH CURRENT, HIGH SPEED SWITCHING SWITH MODE POWER SUPPLIES (SMPS) DC-AC CONVERTERS FOR WELDINGE QUIPMENT AND UNINTERRUPTIBLE POWER SUPPLIES AND MOTOR DRIVESpecifications Symbol ...

STH18NB40FI Data Sheet

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Part Number:
STH18NB40FI
Supply Ability:
5000

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  • 1~5000
  • Unit Price
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  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/24

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Product Details

Description



Application

HIGH CURRENT, HIGH SPEED SWITCHING
SWITH MODE POWER SUPPLIES (SMPS)
DC-AC CONVERTERS FOR WELDINGE QUIPMENT AND
   UNINTERRUPTIBLE POWER SUPPLIES AND MOTOR DRIVE




Specifications

Symbol
Parameter
Value
Unit
STW18NB40
STH18NB40FI
VDS
 Drain-source Voltage (VGS = 0)
400
V
VDGR
 Drain-gate Voltage (RGS = 20 kW)
400
V
VGS
 Gate- source Voltage
±30
V
ID
 Drain Current (continuos) at TC = 25°C
18.4
12.4
A
ID
 Drain Current (continuos) at TC = 100°C
11.6
7.8
A
IDM ()
 Drain Current (pulsed)
73.6
73.6
A
PTOT
 Total Dissipation at TC = 25°C
190
80
W
 Derating Factor
1.52
0.64
W/°C
dv/dt(1)
 Peak Diode Recovery voltage slope
4.5
4.5
V/ns
VISO
 Insulation Withstand Voltage (DC)
-
2000
V
Tstg
 Storage Temperature
65 to 150
°C
Tj
 Max. Operating Junction Temperature
150
°C



Description

Using the latest high voltage MESH OVERLAY™ process, STMicroelectronics has designed an advanced family of power MOSFETswithoutstanding performances. The new patent pending strip layout coupled with the Company's proprieraty edge termination structure, gives the lowest RDS(on) per area, exceptional avalanche and dv/dt capabilities and unrivalled gate charge and switching characteristics.




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