Overview
The SP40P28T1 is a MOSFET made by Siliup in a SOT-23-3L package with 3 pins.
PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23-3, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C41354812).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
8
ST3422A
SOT-23-3L-55℃~+150℃ 1 N-channel 10nC@10V 243pF 28mΩ@10V、38mΩ@4.5V 2W 38pF 3V 455pF 60V 6A N-Channel SOT-23-3L MOSFETs ROHSSTANSON Tech.MOSFETsWST4041
SOT-23-3L-55℃~+150℃ 1 P-Channel 1.4W 2.2V 40V 420pF 55pF 58mΩ@4.5V 6A 77pF 9.5nC@10V P-Channel SOT-23-3L MOSFETs ROHSWinsok SemiconMOSFETs40N05
SOT-23-3LMOSFETsHLPJM10H10NSC
SOT-23-3MOSFETsPJSEMISL4041
SOT-23-3-55℃~+150℃ 1 P-Channel 1.2V 1.4W 30mΩ@10V 40V 420pF 55pF 6A 77pF 9.5nC@4.5V P-Channel ±20V SOT-23-3 MOSFETs ROHSSlkorMOSFETsWST2319
SOT-23-3L-55℃~+150℃ 1 P-Channel 1.4W 2.2V 40V 420pF 55pF 58mΩ@4.5V 6A 77pF 9.5nC@10V P-Channel SOT-23-3L MOSFETs ROHSWinsok SemiconMOSFETsTM07N04MI
SOT-23-3L-55℃~+150℃ 1 N-channel 12nC@10V 19mΩ@10V 1V 40V 58pF 633pF 67pF 7A ±20V SOT-23-3L MOSFETs ROHSTritech-MOSMOSFETsSP40N13T1
SOT-23-3LMOSFETsSiliup
Questions
Is there a KiCad symbol and footprint for the SP40P28T1?
Yes. the footprint Package_TO_SOT_SMD:SOT-23-3, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SP40P28T1?
SOT-23-3L, with 3 pins. Its footprint is drawn on this page.
Where is the SP40P28T1 datasheet?
Siliup publishes it: the Datasheet link on this page opens it.
Where can I order the SP40P28T1?
JLCPCB lists it as part C41354812, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SP40P28T1?
Parts like it in the library: the ST3422A by STANSON Tech., the WST4041 by Winsok Semicon, the 40N05 by HL and the PJM10H10NSC by PJSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.