Inventory History
3 month trend: Restocked
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Introduction Date2000-06-20
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2008-06-06
LTD Date2008-12-06
Descriptions
Descriptions of onsemi FQL50N40 provided by its distributors.
MOSFET N-CH 400V 50A TO-264
Power Field-Effect Transistor, 50A I(D), 400V, 0.075ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-264AA
MOSFETs 400V N-Channel QFET
MOSFET N-CH 400V 50A TO264-3
N-CHANNEL POWER MOSFET
MISCELLANEOUS MOSFETS;
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Inventory History
3 month trend: Restocked
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageTO-264
MountThrough Hole
Number of Terminals3
Technical
Continuous Drain Current (ID)50 A
Current Rating50 A
Drain to Source Breakdown Voltage400 V
Drain to Source Resistance75 mΩ
Drain to Source Voltage (Vdss)400 V
Element ConfigurationSingle
Fall Time280 ns
Gate to Source Voltage (Vgs)30 V
Input Capacitance7.5 nF
Max Operating Temperature150 °C
Max Power Dissipation460 W
Min Breakdown Voltage400 V
Min Operating Temperature-55 °C
Number of Elements1
Power Dissipation460 W
Rds On Max75 mΩ
Rise Time510 ns
Turn-Off Delay Time340 ns
Voltage Rating (DC)400 V
Compliance
Environmental Classification
Lead FreeLead Free
REACH SVHCYes
RoHSCompliant
Compliance Statements