Overview
The ESE3401AY is a MOSFET made by ElecSuper in a SOT-23 package with 3 pins. -55℃~+150℃ 1 P-Channel 1.4W 30V 4.2A 42mΩ@10V、49mΩ@4.5V 54pF 77pF 800mV 9.4nC@4.5V 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. JLCPCB lists it (part C5224198).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
8
AO3400A
SOT-23-55℃~+150℃ 1 N-channel 1.45V 1.4W 30V 48mΩ@2.5V 5.7A 50pF 630pF 75pF 7nC@10V N-Channel SOT-23 MOSFETs ROHSAlpha & Omega SemiconductorMOSFETsAO3400A
SOT-23-55℃~+150℃ 1 N-channel 1.1V 1.4W 17mΩ@10V 30V 5.8A 77pF 823pF 9.7nC@4.5V 99pF SOT-23 MOSFETs ROHSUMWMOSFETsAO3401A
SOT-23-55℃~+150℃ 1 P-Channel 1.3V 1.4W 115pF 30V 4.2A 50mΩ@10V 77pF 9.4nC@4.5V 954pF P-Channel SOT-23 MOSFETs ROHSUMWMOSFETsAO3400
SOT-231 N-channel 1.45V 1.4W 28mΩ@10V 30V 5.8A 50pF 630pF 75pF 7nC@4.5V N-Channel SOT-23 MOSFETs ROHSGuangdong HottechMOSFETsAO3407A
SOT-231 P-Channel 1.4W 1.8V 14.3nC@4.5V 30V 37mΩ@10V、52mΩ@4.5V 4.2A 700pF 75pF SOT-23 MOSFETs ROHSUMWMOSFETsIRLML6344TRPBF-HXY
SOT-23-55℃~+150℃ 1 N-channel 1.4W 28mΩ@10V 30V 5.8A 700mV 78pF 825pF SOT-23 MOSFETs ROHSHXY MOSFETMOSFETsAP40P05
SOT-23-55℃~+150℃ 1 P-Channel 120mΩ@4.5V 14nC@10V 2.5V 2W 40V 596pF 5A 70pF 90pF SOT-23 MOSFETs ROHSALLPOWERMOSFETsAO3401A
SOT-231 P-Channel 1.4W 115pF 2V 30V 4.2A 85mΩ@2.5V 954pF P-Channel SOT-23 MOSFETs ROHSBORNMOSFETs
Questions
Is there a KiCad symbol and footprint for the ESE3401AY?
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 ESE3401AY?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the ESE3401AY datasheet?
ElecSuper publishes it: the Datasheet link on this page opens it.
Where can I order the ESE3401AY?
JLCPCB lists it as part C5224198, with 0 in stock; the sellers' links on this page open their listings.
What can replace the ESE3401AY?
Parts like it in the library: the AO3400A by Alpha & Omega Semiconductor, the AO3400A by UMW, the AO3401A by UMW and the AO3400 by Guangdong Hottech. Check their datasheets: a part that fits the footprint may still differ in its ratings.