FDU3N40TU
- Mfr.Part #
- FDU3N40TU
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- TO-251-3 Short Leads, IPak, TO-251AA
- Datasheet
- Download
- Description
- POWER FIELD-EFFECT TRANSISTOR, 2
- Stock
- 43,880
- In Stock :
- 43,880
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Case Connection :
- DRAIN
- Power Dissipation-Max :
- 30W Tc
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- JESD-609 Code :
- e3
- Number of Elements :
- 1
- Transistor Element Material :
- SILICON
- Additional Feature :
- FAST SWITCHING
- Vgs (Max) :
- ±30V
- Published :
- 2013
- Packaging :
- Tube
- Avalanche Energy Rating (Eas) :
- 46 mJ
- Drive Voltage (Max Rds On,Min Rds On) :
- 10V
- FET Type :
- N-Channel
- Package / Case :
- TO-251-3 Short Leads, IPak, TO-251AA
- Drain Current-Max (Abs) (ID) :
- 2A
- Terminal Finish :
- Tin (Sn)
- Qualification Status :
- Not Qualified
- Pbfree Code :
- yes
- Number of Pins :
- 3
- Mount :
- Through Hole
- Series :
- UniFET™
- Number of Terminations :
- 3
- Gate Charge (Qg) (Max) @ Vgs :
- 6nC @ 10V
- Height :
- 7.57mm
- Length :
- 6.8mm
- Power Dissipation :
- 30W
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -55°C~150°C TJ
- Factory Lead Time :
- 4 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pulsed Drain Current-Max (IDM) :
- 8A
- Transistor Application :
- SWITCHING
- Mounting Type :
- Through Hole
- ECCN Code :
- EAR99
- Resistance :
- 3.4Ohm
- Element Configuration :
- Single
- Weight :
- 343.08mg
- Lead Free :
- Lead Free
- Rise Time :
- 30ns
- Turn-Off Delay Time :
- 10 ns
- Operating Mode :
- ENHANCEMENT MODE
- Width :
- 2.5mm
- Turn On Delay Time :
- 10 ns
- Lifecycle Status :
- ACTIVE (Last Updated: 14 hours ago)
- Vgs(th) (Max) @ Id :
- 5V @ 250μA
- Drain to Source Breakdown Voltage :
- 400V
- Continuous Drain Current (ID) :
- 2A
- Rds On (Max) @ Id, Vgs :
- 3.4 Ω @ 1A, 10V
- Fall Time (Typ) :
- 25 ns
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Current - Continuous Drain (Id) @ 25°C :
- 2A Tc
- Input Capacitance (Ciss) (Max) @ Vds :
- 225pF @ 25V
- Reach Compliance Code :
- not_compliant
- Gate to Source Voltage (Vgs) :
- 30V
- 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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