IRFI644GPBF
- Mfr.Part #
- IRFI644GPBF
- Manufacturer
- Vishay
- Package / Case
- TO-220-3 Full Pack, Isolated Tab
- Datasheet
- Download
- Description
- MOSFET N-CH 250V 7.9A TO220-3
- Stock
- 7,010
- In Stock :
- 7,010
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- Manufacturer :
- Vishay
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Package / Case :
- TO-220-3 Full Pack, Isolated Tab
- Continuous Drain Current (ID) :
- 7.9A
- Number of Pins :
- 3
- Turn-Off Delay Time :
- 53 ns
- Packaging :
- Tube
- Turn On Delay Time :
- 11 ns
- FET Type :
- N-Channel
- Drain to Source Voltage (Vdss) :
- 250V
- Gate to Source Voltage (Vgs) :
- 20V
- Radiation Hardening :
- No
- Element Configuration :
- Single
- Power Dissipation-Max :
- 40W Tc
- Min Operating Temperature :
- -55°C
- Current - Continuous Drain (Id) @ 25°C :
- 7.9A Tc
- Rds On (Max) @ Id, Vgs :
- 280mOhm @ 4.7A, 10V
- Voltage - Rated DC :
- 250V
- Threshold Voltage :
- 4V
- Factory Lead Time :
- 8 Weeks
- Lead Free :
- Lead Free
- Drain to Source Breakdown Voltage :
- 250V
- Input Capacitance :
- 1.3nF
- Length :
- 10.63mm
- Height :
- 9.8mm
- Drive Voltage (Max Rds On,Min Rds On) :
- 10V
- Max Operating Temperature :
- 150°C
- Width :
- 4.83mm
- Power Dissipation :
- 40W
- Operating Temperature :
- -55°C~150°C TJ
- Fall Time (Typ) :
- 24 ns
- Recovery Time :
- 500 ns
- Supplier Device Package :
- TO-220-3
- Mount :
- Through Hole
- Input Capacitance (Ciss) (Max) @ Vds :
- 1300pF @ 25V
- Mounting Type :
- Through Hole
- Published :
- 2014
- Current Rating :
- 7.9A
- REACH SVHC :
- Unknown
- Weight :
- 6.000006g
- RoHS Status :
- ROHS3 Compliant
- Vgs(th) (Max) @ Id :
- 4V @ 250µA
- Rds On Max :
- 280 mΩ
- Number of Elements :
- 1
- Gate Charge (Qg) (Max) @ Vgs :
- 68nC @ 10V
- Resistance :
- 280mOhm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Vgs (Max) :
- ±20V
- Number of Channels :
- 1
- Nominal Vgs :
- 4 V
- Rise Time :
- 24ns
- Drain to Source Resistance :
- 280mOhm
- Datasheets
- IRFI644GPBF

N-Channel Tube 280mOhm @ 4.7A, 10V ±20V 1300pF @ 25V 68nC @ 10V 250V TO-220-3 Full Pack, Isolated Tab
IRFI644GPBF Overview
The input capacitance parameter, CI, is defined as the capacitance between the input terminals of an op amp with either input grounded, and this device's maximal input capacitance is 1300pF @ 25V.The drain current is the maximum continuous current the device can conduct, and the continuous drain current (ID) of this device is 7.9A. Drain-source breakdown voltage is the VDS at which a specified value of ID flows, with VGS=250V. And this device has 250V drain to source breakdown voltage.Turn-Off delay time is the time taken to charge the input capacitance of the device before drain current conduction can start, and its turn-off delay time is 53 ns. Drain to Source Resistance is the resistance between the drain and the source of a MOSFET when a specific gate-to-source voltage (VGS) is applied to bias the device to the on state, and the resistance of this device is 280mOhm. Turn-on delay time is the time taken to charge the input capacitance of the device before drain current conduction can start, and its delay time is 11 ns.The gate-source voltage, VGS, of a FET transistor is the voltage that falls across the gate-source terminal of the transistor and its voltage can be 20V.Threshold voltage is the point at which an electrical device is set to activate any one of its operations, and this transistor has 4V threshold voltage. Operating this transistor requires a 250V drain to source voltage (Vdss).By using drive voltage (10V), this device helps reduce its overall power consumption.
IRFI644GPBF Features
a continuous drain current (ID) of 7.9A
a drain-to-source breakdown voltage of 250V voltage
the turn-off delay time is 53 ns
single MOSFETs transistor is 280mOhm
a threshold voltage of 4V
a 250V drain to source voltage (Vdss)
IRFI644GPBF Applications
There are a lot of Vishay Siliconix
IRFI644GPBF applications of single MOSFETs transistors.
- LCD/LED TV
- Consumer Appliances
- Lighting
- Uninterruptible Power Supply
- AC-DC Power Supply
- Synchronous Rectification for ATX 1 Server I Telecom PSU
- Motor drives and Uninterruptible Power Supplies
- Micro Solar Inverter
- DC/DC converters
- Power Tools
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