Overview
The STF120NF10 is a MOSFET made by STMicroelectronics in a TO-220FP package with 5 pins. -55℃~+175℃ 1 N-channel 10.5mΩ@10V 100V 233nC@10V 41A 45W 4V 5.2nF TO-220FP MOSFETs ROHS.
PCBKit's library has its footprint (EasyEDA_Cloud:TO-220FP-3_L10.2-W4.5-P2.54-L, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C17408426).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
5IRFB59N10DPBF-VB
TO-220ABMOSFETsVBsemi ElecIRF820B
-- MOSFETs ROHSonsemiMOSFETsHSP18P20
TO-220-55℃~+150℃ 1 P-Channel 185pF 18A 2.416nF 200V 3.5V 310W 330mΩ@10V 80nC@10V TO-220 MOSFETs ROHSHUASHUOMOSFETsIRF741
TO-220-55℃~+150℃ 1 N-channel 1.25nF 300pF 350V 4V 550mΩ@10V 63nC 80pF N-Channel TO-220 MOSFETsTexas InstrumentsMOSFETsFX50KMJ-06#B00
-- MOSFETs ROHSRenesas ElectronicsMOSFETs
Questions
Is there a KiCad symbol and footprint for the STF120NF10?
Yes. the footprint EasyEDA_Cloud:TO-220FP-3_L10.2-W4.5-P2.54-L, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the STF120NF10?
TO-220FP, with 5 pins. Its footprint is drawn on this page.
Where can I order the STF120NF10?
JLCPCB lists it as part C17408426, with 0 in stock; the sellers' links on this page open their listings.
What can replace the STF120NF10?
Parts like it in the library: the IRFB59N10DPBF-VB by VBsemi Elec, the IRF820B by onsemi, the HSP18P20 by HUASHUO and the IRF741 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.