FQI17N08TU
- Mfr.Part #
- FQI17N08TU
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- TO-262-3 Long Leads, I2Pak, TO-262AA
- Datasheet
- Download
- Description
- MOSFET N-CH 80V 16.5A I2PAK
- Stock
- 1,354
- In Stock :
- 1,354
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Terminal Finish :
- MATTE TIN
- Time@Peak Reflow Temperature-Max (s) :
- Not Applicable
- Drain Current-Max (Abs) (ID) :
- 16.5A
- Surface Mount :
- No
- DS Breakdown Voltage-Min :
- 80V
- Drain-source On Resistance-Max :
- 0.115Ohm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Transistor Application :
- SWITCHING
- Current - Continuous Drain (Id) @ 25°C :
- 16.5A Tc
- Power Dissipation-Max :
- 3.13W Ta 65W Tc
- Operating Mode :
- ENHANCEMENT MODE
- Package / Case :
- TO-262-3 Long Leads, I2Pak, TO-262AA
- Qualification Status :
- COMMERCIAL
- Transistor Element Material :
- SILICON
- Vgs (Max) :
- ±25V
- Terminal Position :
- Single
- Mounting Type :
- Through Hole
- Packaging :
- Tube
- Pbfree Code :
- yes
- Avalanche Energy Rating (Eas) :
- 100 mJ
- Drain to Source Voltage (Vdss) :
- 80V
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Vgs(th) (Max) @ Id :
- 4V @ 250µA
- Number of Elements :
- 1
- Operating Temperature :
- -55°C~150°C TJ
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Reach Compliance Code :
- Unknown
- Number of Terminations :
- 3
- Input Capacitance (Ciss) (Max) @ Vds :
- 450pF @ 25V
- Drive Voltage (Max Rds On,Min Rds On) :
- 10V
- FET Type :
- N-Channel
- JESD-30 Code :
- R-PSIP-T3
- Rds On (Max) @ Id, Vgs :
- 115m Ω @ 8.25A, 10V
- Pulsed Drain Current-Max (IDM) :
- 66A
- Configuration :
- SINGLE WITH BUILT-IN DIODE
- Pin Count :
- 3
- Gate Charge (Qg) (Max) @ Vgs :
- 15nC @ 10V
- Series :
- QFET®
- Datasheets
- FQI17N08TU
FQI17N08TU Documents

N-Channel Tube 115m Ω @ 8.25A, 10V ±25V 450pF @ 25V 15nC @ 10V 80V TO-262-3 Long Leads, I2Pak, TO-262AA
FQI17N08TU Overview
As a result of avalanche breakdown, energy applied to the MOSFET is called avalanche energy, and the avalanche energy rating is 100 mJ.A device's maximum input capacitance is 450pF @ 25V, but its input capacitance parameter, CI, is measured as the capacitance between the input terminals of the device with either input grounded.Its drain current is 16.5A, and it is the maximum continuous current the device can conduct.Its maximum pulsed drain current is 66A, which is also its maximum rating peak drainage current.For normal operation, maintain the DS breakdown voltage above 80V.To operate this transistor, you need to apply a 80V drain to source voltage (Vdss).This device uses no drive voltage (10V) to reduce its overall power consumption.
FQI17N08TU Features
the avalanche energy rating (Eas) is 100 mJ
based on its rated peak drain current 66A.
a 80V drain to source voltage (Vdss)
FQI17N08TU Applications
There are a lot of Rochester Electronics, LLC
FQI17N08TU 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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