IXFH40N50Q
- Mfr.Part #
- IXFH40N50Q
- Manufacturer
- Littelfuse
- Package / Case
- TO-247-3
- Datasheet
- Download
- Description
- MOSFET N-CH 500V 40A TO247AD
- Stock
- 21
- In Stock :
- 21
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Littelfuse
- Product Category :
- Transistors - FETs, MOSFETs - Single
- JESD-30 Code :
- R-PSFM-T3
- Continuous Drain Current (ID) :
- 40A
- Drive Voltage (Max Rds On,Min Rds On) :
- 10V
- Terminal Position :
- Single
- Package / Case :
- TO-247-3
- Minimum Operating Temperature :
- - 55 C
- JEDEC-95 Code :
- TO-247AD
- Vgs(th) (Max) @ Id :
- 4.5V @ 4mA
- Rds On (Max) @ Id, Vgs :
- 140m Ω @ 500mA, 10V
- Case Connection :
- DRAIN
- Channel Mode :
- Enhancement
- Base Product Number :
- IXFH40
- Manufacturer :
- IXYS
- Power Dissipation (Max) :
- 500W (Tc)
- Polarity/Channel Type :
- N-Channel
- Configuration :
- Single
- Brand :
- IXYS
- Element Configuration :
- Single
- Mounting Type :
- Through Hole
- Current - Continuous Drain (Id) @ 25°C :
- 40A Tc
- Transistor Polarity :
- N-Channel
- RoHS :
- Details
- Product Category :
- MOSFET
- Drain-source On Resistance-Max :
- 0.14Ohm
- DS Breakdown Voltage-Min :
- 500 V
- Product Status :
- Active
- FET Technology :
- METAL-OXIDE SEMICONDUCTOR
- Reach Compliance Code :
- Compliant
- Gate to Source Voltage (Vgs) :
- 30V
- Maximum Operating Temperature :
- + 150 C
- Mounting Style :
- Through Hole
- Number of Terminations :
- 3
- FET Feature :
- --
- Transistor Element Material :
- SILICON
- Mount :
- Through Hole
- Transistor Application :
- SWITCHING
- Lead Free :
- Lead Free
- Vgs (Max) :
- ±30V
- Tradename :
- HiPerFET
- Avalanche Energy Rating (Eas) :
- 2 mJ
- FET Type :
- N-Channel
- Fall Time (Typ) :
- 14 ns
- Power Dissipation-Max :
- 500W Tc
- Rise Time :
- 20ns
- Package :
- Tube
- Supplier Device Package :
- TO-247AD (IXFH)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Voltage - Rated DC :
- 500V
- Package Shape :
- RECTANGULAR
- Gate Charge (Qg) (Max) @ Vgs :
- 130nC @ 10V
- Product Type :
- MOSFET
- Height :
- 21.46 mm
- Input Capacitance (Ciss) (Max) @ Vds :
- 3800pF @ 25V
- Current Rating :
- 40A
- Terminal Form :
- THROUGH-HOLE
- Drain to Source Breakdown Voltage :
- 500V
- Number of Channels :
- 1 Channel
- Surface Mount :
- No
- Transistor Type :
- 1 N-Channel
- Subcategory :
- MOSFETs
- Length :
- 16.26 mm
- Additional Feature :
- AVALANCHE RATED
- Qualification Status :
- Not Qualified
- Series :
- HiPerFET™
- Published :
- 2003
- Operating Mode :
- ENHANCEMENT MODE
- Operating Temperature :
- -55°C~150°C TJ
- Pbfree Code :
- yes
- Pulsed Drain Current-Max (IDM) :
- 160A
- Number of Terminals :
- 3
- Number of Pins :
- 3
- RoHS Status :
- ROHS3 Compliant
- Width :
- 5.3 mm
- Power Dissipation :
- 500W
- Pin Count :
- 3
- Drain to Source Voltage (Vdss) :
- 500V
- Turn-Off Delay Time :
- 56 ns
- Packaging :
- Tube
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Elements :
- 1
- Datasheets
- IXFH40N50Q
IXFH40N50Q Documents

N-Channel Tube 140m Ω @ 500mA, 10V ±30V 3800pF @ 25V 130nC @ 10V 500V TO-247-3
IXFH40N50Q Overview
As a result of avalanche breakdown, energy applied to the MOSFET is called avalanche energy, and the avalanche energy rating is 2 mJ.A device's maximum input capacitance is 3800pF @ 25V, but its input capacitance parameter, CI, is measured as the capacitance between the input terminals of the device with either input grounded.Its continuous drain current is 40A for this device. Drain current refers to the capacity of the device to conduct continuous current.Single MOSFETs transistor is the voltage at which VDS flows at a specified ID value, wSingle MOSFETs transistorh VGS=500V, and this device has a drain-to-source breakdown voltage of 500V voltage.A device's turn-off delay time is the amount of time it takes to charge its input capacitance before drain current conduction can begin, which is 56 ns.Its maximum pulsed drain current is 160A, which is also its maximum rating peak drainage current.Generally, the gate-source voltage (VGS) of a FET transistor is the voltage across its gate-source terminal, which is 30V.For normal operation, maintain the DS breakdown voltage above 500 V.To operate this transistor, you need to apply a 500V drain to source voltage (Vdss).This device uses no drive voltage (10V) to reduce its overall power consumption.
IXFH40N50Q Features
the avalanche energy rating (Eas) is 2 mJ
a continuous drain current (ID) of 40A
a drain-to-source breakdown voltage of 500V voltage
the turn-off delay time is 56 ns
based on its rated peak drain current 160A.
a 500V drain to source voltage (Vdss)
IXFH40N50Q Applications
There are a lot of IXYS
IXFH40N50Q applications of single MOSFETs transistors.
- Power Tools
- Motor Drives and Uninterruptible Power Supples
- Synchronous Rectification
- Battery Protection Circuit
- Telecom 1 Sever Power Supplies
- Industrial Power Supplies
- PFC stages, hard switching PWM stages and resonant switching
- PWM stages for e.g. PC Silverbox, Adapter, LCD & PDP TV,
- Lighting, Server, Telecom and UPS.
- DC-to-DC converters
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















