Overview
The RFP3N45 is a MOSFET made by Texas Instruments in a TO-220-3 package with 3 pins. 1 N-channel 100pF 150pF 3A 3Ω@10V 450V 4V 750pF N-Channel TO-220-3 MOSFETs.
PCBKit's library has its footprint (Package_TO_SOT_THT:TO-220-3_Vertical, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3280579).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
8
TK6A80E,S4X
TO-220-31 N-channel 1.35nF 1.7Ω@10V 10pF 110pF 32nC@10V 45W 4V 6A 800V N-Channel TO-220-3 MOSFETs ROHSToshibaMOSFETsIRF840APBF
TO-220AB-55℃~+150℃ 1 N-channel 1.018nF 125W 155pF 38nC@10V 4V 500V 850mΩ@10V 8A 8pF N-Channel TO-220AB MOSFETs ROHSVishay IntertechnologyMOSFETsIXTP10P50P
TO-220-3MOSFETsLittelfuse/IXYSSTP28N60M2
TO-220-3-55℃~+150℃ 1 N-channel 1.44nF 135mΩ@10V 170W 22A 2pF 36nC@10V 3V 600V 70pF N-Channel TO-220-3 MOSFETs ROHSSTMicroelectronicsMOSFETsTK12A50D(STA4,X,M)
TO-220-3MOSFETsToshibaTK12A60W,S4VX
TO-220-31 N-channel 11.5A 2.8pF 23pF 25nC@10V 3.7V 300mΩ@10V 600V 890pF N-Channel TO-220-3 MOSFETs ROHSToshibaMOSFETsTK20A60W5,S5VX(M
TO-220-3MOSFETsToshibaLSF65R380HT
TO-262-31 N-channel 11A 14.7nC@10V 380mΩ@10V 4.5V 650V 90W N-Channel TO-262-3 MOSFETs ROHSLONTENMOSFETs
Questions
Is there a KiCad symbol and footprint for the RFP3N45?
Yes. the footprint Package_TO_SOT_THT:TO-220-3_Vertical, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the RFP3N45?
TO-220-3, with 3 pins. Its footprint is drawn on this page.
Where is the RFP3N45 datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the RFP3N45?
JLCPCB lists it as part C3280579, with 0 in stock; the sellers' links on this page open their listings.
What can replace the RFP3N45?
Parts like it in the library: the TK6A80E,S4X by Toshiba, the IRF840APBF by Vishay Intertechnology, the IXTP10P50P by Littelfuse/IXYS and the STP28N60M2 by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.