STB4NC50

ApplicationHIGH CURRENT, HIGH SPEED SWITCHINGSWITH MODE POWER SUPPLIES (SMPS)DC-AC CONVERTERS FOR WELDING EQUIPMENT AND UNINTERRUPTIBLE POWER SUPPLIES AND MOTOR DRIVERSSpecifications Symbol Parameter Value Unit VDS Drain-source Voltage (VGS =0) 500 V VDGR Drain- gate Voltage (RGS...

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SeekIC No. : 004507173 Detail

STB4NC50: ApplicationHIGH CURRENT, HIGH SPEED SWITCHINGSWITH MODE POWER SUPPLIES (SMPS)DC-AC CONVERTERS FOR WELDING EQUIPMENT AND UNINTERRUPTIBLE POWER SUPPLIES AND MOTOR DRIVERSSpecifications Symbol Pa...

floor Price/Ceiling Price

Part Number:
STB4NC50
Supply Ability:
5000

Price Break

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

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Upload time: 2025/12/23

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Product Details

Description



Application

HIGH CURRENT, HIGH SPEED SWITCHING
SWITH MODE POWER SUPPLIES (SMPS)
DC-AC CONVERTERS FOR WELDING
EQUIPMENT AND UNINTERRUPTIBLE
POWER SUPPLIES AND MOTOR DRIVERS



Specifications

Symbol Parameter Value Unit
VDS Drain-source Voltage (VGS =0) 500 V
VDGR Drain- gate Voltage (RGS =20kΩ) 500 V
VGS Gate-source Voltage ± 30 V
ID Drain Current (continuous) at Tc =25 4 A
ID Drain Current (continuous) at Tc =100 2.5 A
IDM(•) Drain Current (pulsed) 12 A
Ptot Total Dissipation at Tc =25 80 W
  Derating Factor 0.64 W/
dv/dt(1) Peak Diode Recovery voltage slope 3.5 V/ns
Tstg Storage Temperature -65 to 150
Tj Max. Operating Junction Temperature 150



Description

The STB4NC50 PowerMESH™II is  the evolution of the first generation of MESH OVERLAY™. The layout re-finements introduced greatly improve the Ron*area figure of merit while keeping the device at the lead-ing edge for what concerns swithing speed, gate charge and ruggedness.


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