IRF7946TRPBF
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- Mfr.Part #
- IRF7946TRPBF
- Manufacturer
- Infineon Technologies
- Package / Case
- DirectFET™ Isometric MX
- Datasheet
- Download
- Description
- MOSFET N-CH 40V 90A DIRECTFET MX
- Stock
- 1,570
- In Stock ：
- 1,570
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Turn-Off Delay Time :
- 54 ns
- Power Dissipation :
- 96W
- Continuous Drain Current (ID) :
- 90A
- Operating Temperature :
- -55°C~150°C TJ
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Drain to Source Voltage (Vdss) :
- 40V
- Mount :
- Surface Mount
- Nominal Vgs :
- 3 V
- Gate to Source Voltage (Vgs) :
- 20V
- Vgs (Max) :
- ±20V
- Vgs(th) (Max) @ Id :
- 3.9V @ 150μA
- Factory Lead Time :
- 12 Weeks
- Series :
- HEXFET®, StrongIRFET™
- Power Dissipation-Max :
- 96W Tc
- Number of Elements :
- 1
- Gate Charge (Qg) (Max) @ Vgs :
- 212nC @ 10V
- Rds On (Max) @ Id, Vgs :
- 1.4m Ω @ 90A, 10V
- Current - Continuous Drain (Id) @ 25°C :
- 90A Tc
- Configuration :
- Single
- Number of Pins :
- 7
- Threshold Voltage :
- 3V
- Turn On Delay Time :
- 20 ns
- Published :
- 2012
- FET Type :
- N-Channel
- Fall Time (Typ) :
- 41 ns
- Package / Case :
- DirectFET™ Isometric MX
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Input Capacitance (Ciss) (Max) @ Vds :
- 6852pF @ 25V
- Rise Time :
- 49ns
- Drive Voltage (Max Rds On,Min Rds On) :
- 6V 10V
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- REACH SVHC :
- No SVHC
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Datasheets
- IRF7946TRPBF
N-Channel Tape & Reel (TR) 1.4m Ω @ 90A, 10V ±20V 6852pF @ 25V 212nC @ 10V 40V DirectFET™ Isometric MX
IRF7946TRPBF Overview
A device's maximum input capacitance is 6852pF @ 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 90A for this device. Drain current refers to the capacity of the device to conduct continuous current.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 54 ns.Before drain current conduction begins, the device's input capacitance must be charged, so the delay time is 20 ns.Generally, the gate-source voltage (VGS) of a FET transistor is the voltage across its gate-source terminal, which is 20V.An electrical device's threshold voltage specifies when any of its operations will begin, and this transistor has a threshold voltage of 3V.To operate this transistor, you need to apply a 40V drain to source voltage (Vdss).This device uses no drive voltage (6V 10V) to reduce its overall power consumption.
IRF7946TRPBF Features
a continuous drain current (ID) of 90A
the turn-off delay time is 54 ns
a threshold voltage of 3V
a 40V drain to source voltage (Vdss)
IRF7946TRPBF Applications
There are a lot of Infineon Technologies
IRF7946TRPBF 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
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