FQI2N90TU
- Mfr.Part #
- FQI2N90TU
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- TO-262-3 Long Leads, I2Pak, TO-262AA
- Datasheet
- Download
- Description
- MOSFET N-CH 900V 2.2A I2PAK
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Packaging :
- Tube
- Operating Mode :
- ENHANCEMENT MODE
- Terminal Position :
- Single
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 3
- Drive Voltage (Max Rds On,Min Rds On) :
- 10V
- Avalanche Energy Rating (Eas) :
- 170 mJ
- Transistor Application :
- SWITCHING
- Series :
- QFET®
- Package / Case :
- TO-262-3 Long Leads, I2Pak, TO-262AA
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mounting Type :
- Through Hole
- Operating Temperature :
- -55°C~150°C TJ
- JESD-30 Code :
- R-PSIP-T3
- Drain Current-Max (Abs) (ID) :
- 2.2A
- Terminal Finish :
- NOT SPECIFIED
- Configuration :
- SINGLE WITH BUILT-IN DIODE
- Gate Charge (Qg) (Max) @ Vgs :
- 15nC @ 10V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Vgs (Max) :
- ±30V
- Pulsed Drain Current-Max (IDM) :
- 8.8A
- Pin Count :
- 3
- Vgs(th) (Max) @ Id :
- 5V @ 250μA
- Power Dissipation-Max :
- 3.13W Ta 85W Tc
- Pbfree Code :
- yes
- Reach Compliance Code :
- Unknown
- Number of Elements :
- 1
- Rds On (Max) @ Id, Vgs :
- 7.2 Ω @ 1.1A, 10V
- DS Breakdown Voltage-Min :
- 900V
- Transistor Element Material :
- SILICON
- Surface Mount :
- No
- Drain to Source Voltage (Vdss) :
- 900V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- FET Type :
- N-Channel
- Current - Continuous Drain (Id) @ 25°C :
- 2.2A Tc
- Qualification Status :
- COMMERCIAL
- Input Capacitance (Ciss) (Max) @ Vds :
- 500pF @ 25V
- Datasheets
- FQI2N90TU

N-Channel Tube 7.2 Ω @ 1.1A, 10V ±30V 500pF @ 25V 15nC @ 10V 900V TO-262-3 Long Leads, I2Pak, TO-262AA
FQI2N90TU Overview
This type of breakdown is known as "avalanche breakdown", and the energy applied to the MOSFET is called avalanche energy, and the avalanche energy rating (Eas) is 170 mJ.The maximum input capacitance of this device is 500pF @ 25V, because the input capacitance of an op amp is defined as the difference between the input terminals with one input grounded.As shown in the table below, the drain current of this device is 2.2A.There is no pulsed drain current maximum for this device based on its rated peak drain current 8.8A.To maintain normal operation, it's recommended that the DS breakdown voltage be kept above 900V.The drain-to-source voltage (Vdss) of this transistor needs to be at 900V in order to operate.Using drive voltage (10V), this device helps reduce its power consumption.
FQI2N90TU Features
the avalanche energy rating (Eas) is 170 mJ
based on its rated peak drain current 8.8A.
a 900V drain to source voltage (Vdss)
FQI2N90TU Applications
There are a lot of Rochester Electronics, LLC
FQI2N90TU applications of single MOSFETs transistors.
- 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
- PFC stages, hard switching PWM stages and resonant switching
- PWM stages for e.g. PC Silverbox, Adapter, LCD & PDP TV,
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