FDU3N40TU
- Mfr.Part #
- FDU3N40TU
- Manufacturer
- onsemi
- Package / Case
- TO-251-3 Short Leads, IPak, TO-251AA
- Datasheet
- Download
- Description
- MOSFET N-CH 400V 2A IPAK
- Stock
- 46
- In Stock :
- 46
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- Manufacturer :
- onsemi
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Transistor Application :
- SWITCHING
- Drain Current-Max (Abs) (ID) :
- 2A
- Transistor Element Material :
- SILICON
- JESD-609 Code :
- e3
- Additional Feature :
- FAST SWITCHING
- Continuous Drain Current (ID) :
- 2A
- Mounting Type :
- Through Hole
- Operating Temperature :
- -55°C~150°C TJ
- Power Dissipation-Max :
- 30W Tc
- Resistance :
- 3.4Ohm
- FET Type :
- N-Channel
- Width :
- 2.5mm
- Gate Charge (Qg) (Max) @ Vgs :
- 6nC @ 10V
- ECCN Code :
- EAR99
- Series :
- UniFET™
- Case Connection :
- DRAIN
- Vgs (Max) :
- ±30V
- Height :
- 7.57mm
- Number of Pins :
- 3
- Length :
- 6.8mm
- RoHS Status :
- ROHS3 Compliant
- Pulsed Drain Current-Max (IDM) :
- 8A
- Turn-Off Delay Time :
- 10 ns
- Published :
- 2013
- Drain to Source Breakdown Voltage :
- 400V
- Element Configuration :
- Single
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- TO-251-3 Short Leads, IPak, TO-251AA
- Number of Elements :
- 1
- Lead Free :
- Lead Free
- Power Dissipation :
- 30W
- Mount :
- Through Hole
- Turn On Delay Time :
- 10 ns
- Fall Time (Typ) :
- 25 ns
- Number of Terminations :
- 3
- Drive Voltage (Max Rds On,Min Rds On) :
- 10V
- Operating Mode :
- ENHANCEMENT MODE
- Qualification Status :
- Not Qualified
- Rise Time :
- 30ns
- Pbfree Code :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Current - Continuous Drain (Id) @ 25°C :
- 2A Tc
- Avalanche Energy Rating (Eas) :
- 46 mJ
- Lifecycle Status :
- ACTIVE (Last Updated: 14 hours ago)
- Gate to Source Voltage (Vgs) :
- 30V
- Factory Lead Time :
- 4 Weeks
- Packaging :
- Tube
- Input Capacitance (Ciss) (Max) @ Vds :
- 225pF @ 25V
- Rds On (Max) @ Id, Vgs :
- 3.4 Ω @ 1A, 10V
- Weight :
- 343.08mg
- Vgs(th) (Max) @ Id :
- 5V @ 250μA
- Reach Compliance Code :
- not_compliant
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Finish :
- Tin (Sn)
- Datasheets
- FDU3N40TU

N-Channel Tube 3.4 Ω @ 1A, 10V ±30V 225pF @ 25V 6nC @ 10V TO-251-3 Short Leads, IPak, TO-251AA
FDU3N40TU Overview
There is an avalanche breakdown in which energy is applied to the MOSFET to cause it to break down, and this energy is called avalanche energy, and the avalanche energy rating (Eas) is 46 mJ.Op amps with either input grounded have a fixed input capacitance parameter, CI, and this device has a 225pF @ 25V maximal input capacitance.Devices can conduct a maximum continuous current of 3 amps in the drain area, so the continuous drain current (ID) for this device is 2A amps.In this device, the drain-source breakdown voltage is 400V and VGS=400V, so the drain-source breakdown voltage is 400V in this case.A device can conduct a maximum continuous current of [2A] according to its drain current.It is [10 ns] because it takes time to charge the input capacitance of the device before drain current conduction can begin.As far as peak drain current is concerned, its maximum pulsed current is 8A.A turn-on delay time of 10 ns indicates the time it takes for the input capacitance of the device to charge before drain current conduction starts.Generally, the gate-source voltage (VGS) of a FET transistor is the voltage across its gate-source terminal, which is 30V.A device like this reduces its overall power consumption when it uses drive voltage (10V).
FDU3N40TU Features
the avalanche energy rating (Eas) is 46 mJ
a continuous drain current (ID) of 2A
a drain-to-source breakdown voltage of 400V voltage
the turn-off delay time is 10 ns
based on its rated peak drain current 8A.
FDU3N40TU Applications
There are a lot of ON Semiconductor
FDU3N40TU applications of single MOSFETs transistors.
- Synchronous Rectification for ATX 1 Server I Telecom PSU
- Motor drives and Uninterruptible Power Supplies
- Micro Solar Inverter
- DC/DC converters
- Power Tools
- Motor Drives and Uninterruptible Power Supples
- Synchronous Rectification
- Battery Protection Circuit
- Telecom 1 Sever Power Supplies
- Industrial Power Supplies
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