Overview
The LC2121K is a MOSFET made by YTL in a SOT-723 package with 5 pins. -55℃~+150℃ 1 P-Channel 113pF 15pF 20V 430mΩ@4.5V 660mA 9pF P-Channel ±12V SOT-723 MOSFETs ROHS.
PCBKit's library has its footprint (EasyEDA_Cloud:SOT-723_L1.2-W0.8-P0.40-LS1.2-BR, from EasyEDA), ready for a KiCad board. 8,000 are in stock at JLCPCB (part C53432972).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
2
Questions
Is there a KiCad symbol and footprint for the LC2121K?
Yes. the footprint EasyEDA_Cloud:SOT-723_L1.2-W0.8-P0.40-LS1.2-BR, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LC2121K?
SOT-723, with 5 pins. Its footprint is drawn on this page.
Where can I order the LC2121K?
JLCPCB lists it as part C53432972, with 8,000 in stock; the sellers' links on this page open their listings.
What can replace the LC2121K?
Parts like it in the library: the LC2122K by YTL and the JTD3134KM by JTD. Check their datasheets: a part that fits the footprint may still differ in its ratings.