Overview
The AO3401 is a MOSFET made by GREENMICRO in a SOT-23 package with 3 pins. -55℃~+150℃ 1 P-Channel 1.3V 10nC@4.5V 280pF 30V 350mW 4.2A 75mΩ@4.5V 77pF 954pF P-Channel SOT-23 MOSFETs ROHS.
PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 20,587 are in stock at JLCPCB (part C53261043).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
8
SI2318
SOT-23SOT-23 MOSFETs ROHSGOODWORKMOSFETsHL3401
SOT-23SOT-23 MOSFETs ROHSHLMOSFETs6P03
SOT-23SOT-23-3L MOSFETs ROHSGOODWORKMOSFETsAO3400AL
SOT-23-55℃~+150℃ 1 N-channel 1.1V 1.25W 22mΩ@10V 30V 5.8A 550pF 57pF 72pF 9nC@4.5V SOT-23 MOSFETs ROHSTECH PUBLICMOSFETsXR3402
SOT-23SOT-23 MOSFETs ROHSXNRUSEMIMOSFETsAP3401BI
SOT-23LSOT-23L MOSFETs ROHSA Power microelectronicsMOSFETsBL3400
SOT-23-55℃~+150℃ 1 N-channel 1.4V 1.4W 13nC@4.5V 30V 32mΩ@4.5V 5.7A 65pF 88pF N-Channel SOT-23 MOSFETs ROHSGalaxy MicroelectronicsMOSFETsBL3407
SOT-23-55℃~+150℃ 1 P-Channel 1.8W 2.1V 30V 4.3A 52mΩ@10V 8nC@4.5V P-Channel SOT-23 MOSFETs ROHSGalaxy MicroelectronicsMOSFETs
Questions
Is there a KiCad symbol and footprint for the AO3401?
Yes. the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the AO3401?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where can I order the AO3401?
JLCPCB lists it as part C53261043, with 20,587 in stock; the sellers' links on this page open their listings.
What can replace the AO3401?
Parts like it in the library: the SI2318 by GOODWORK, the HL3401 by HL, the 6P03 by GOODWORK and the AO3400AL by TECH PUBLIC. Check their datasheets: a part that fits the footprint may still differ in its ratings.