FQA9N50
- Mfr.Part #
- FQA9N50
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- TO-3P-3, SC-65-3
- Datasheet
- Download
- Description
- MOSFET N-CH 500V 9.6A TO3P
- Stock
- 43,228
- In Stock :
- 43,228
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Pulsed Drain Current-Max (IDM) :
- 38A
- Terminal Position :
- Single
- Operating Temperature :
- -55°C~150°C TJ
- Package / Case :
- TO-3P-3, SC-65-3
- Drain to Source Voltage (Vdss) :
- 500V
- Power Dissipation-Max :
- 160W Tc
- Pin Count :
- 3
- Avalanche Energy Rating (Eas) :
- 360 mJ
- FET Type :
- N-Channel
- JESD-30 Code :
- R-PSFM-T3
- Gate Charge (Qg) (Max) @ Vgs :
- 36nC @ 10V
- Terminal Finish :
- MATTE TIN
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Rds On (Max) @ Id, Vgs :
- 730m Ω @ 4.8A, 10V
- Vgs (Max) :
- ±30V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Drive Voltage (Max Rds On,Min Rds On) :
- 10V
- DS Breakdown Voltage-Min :
- 500V
- Operating Mode :
- ENHANCEMENT MODE
- Packaging :
- Tube
- Drain-source On Resistance-Max :
- 0.73Ohm
- JESD-609 Code :
- e3
- Drain Current-Max (Abs) (ID) :
- 9.6A
- Series :
- QFET®
- Vgs(th) (Max) @ Id :
- 5V @ 250μA
- Configuration :
- SINGLE WITH BUILT-IN DIODE
- Number of Elements :
- 1
- Current - Continuous Drain (Id) @ 25°C :
- 9.6A Tc
- Surface Mount :
- No
- Qualification Status :
- COMMERCIAL
- Reach Compliance Code :
- Unknown
- Time@Peak Reflow Temperature-Max (s) :
- Not Applicable
- Transistor Application :
- SWITCHING
- Number of Terminations :
- 3
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Through Hole
- Transistor Element Material :
- SILICON
- Input Capacitance (Ciss) (Max) @ Vds :
- 1.45pF @ 25V
- Datasheets
- FQA9N50

N-Channel Tube 730m Ω @ 4.8A, 10V ±30V 1.45pF @ 25V 36nC @ 10V 500V TO-3P-3, SC-65-3
FQA9N50 Overview
When a voltage exceeds breakdown voltage of a MOSFET, breakdown phenomena occurs and current flows. It's called “Avalanche break down”, and the energy applied to the MOSFET is called avalanche energy, and the avalanche energy rating (Eas) is 360 mJ.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 1.45pF @ 25V.The drain current is the maximum continuous current the device can conduct, and the drain current of this device is 9.6A.IDM is the maximum rated peak drain current for a power MOSFET, and its maximal pulsed drain current is 38A.Single MOSFETs transistor is recommended that the DS breakdown voltage be kept above 500V in order to maintain normal operation.Operating this transistor requires a 500V drain to source voltage (Vdss).By using drive voltage (10V), this device helps reduce its overall power consumption.
FQA9N50 Features
the avalanche energy rating (Eas) is 360 mJ
based on its rated peak drain current 38A.
a 500V drain to source voltage (Vdss)
FQA9N50 Applications
There are a lot of Rochester Electronics, LLC
FQA9N50 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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