Overview
The LX3400S is a MOSFET made by ChipLink Tech in a SOT-23 package with 3 pins. -55℃~+150℃ 1 N-channel 1.2V 1.3W 30V 36pF 39pF 5.1A 55mΩ@2.5V 595pF 9.3nC N-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. 1,730 are in stock at JLCPCB (part C2995686).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
8
TF3400
SOT-231 N-channel 1.4W 1V 25mΩ@10V 30V 5.8A 77pF 823pF 9.7nC@4.5V 99pF N-Channel SOT-23 MOSFETs ROHSTFMOSFETsLX3400L
SOT-23-55℃~+150℃ 1 N-channel 1.2V 1.3W 30V 36pF 39pF 5.1A 55mΩ@2.5V 595pF 9.3nC@4.5V N-Channel SOT-23 MOSFETs ROHSChipLink TechMOSFETsCMN3400M
SOT-23-55℃~+150℃ 1 N-channel 1.4W 1.5V 13nC 30V 32mΩ@4.5V 40pF 650pF 6A SOT-23 MOSFETs ROHSCmosMOSFETs3410
SOT-23-55℃~+150℃ 1 N-channel 1.4W 100pF 10nC@4.5V 1V 30V 42mΩ@2.5V 5.8A 78pF 825pF N-Channel SOT-23 MOSFETs ROHSTFMOSFETsAS3100
SOT-23-55℃~+150℃ 1 N-channel 1.4W 14mΩ@10V 2V 30V 600pF 8A SOT-23 MOSFETs ROHSAnBonMOSFETsMTN3400N3
SOT-23-55℃~+150℃ 1 N-channel 1.38W 1.4V 12nC@4.5V 26mΩ@10V 30V 5.8A 53pF 640pF N-Channel SOT-23 MOSFETs ROHSCYSTECHMOSFETsLNSA3400
SOT-23-55℃~+150℃ 1 N-channel 1.35V 1.4W 13.6nC@10V 26mΩ@10V 30V 494pF 5.8A 53.7pF SOT-23 MOSFETs ROHSLONTENMOSFETs3400
SOT-23-55℃~+150℃@(Tj) 1 N-channel 1.3W 1V@250uA 25mΩ@10V 30V 5.8A 77pF 823pF 9.7nC@4.5V 99pF N-Channel SOT-23 MOSFETs ROHSTFMOSFETs
Questions
Is there a KiCad symbol and footprint for the LX3400S?
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 LX3400S?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the LX3400S datasheet?
ChipLink Tech publishes it: the Datasheet link on this page opens it.
Where can I order the LX3400S?
JLCPCB lists it as part C2995686, with 1,730 in stock; the sellers' links on this page open their listings.
What can replace the LX3400S?
Parts like it in the library: the TF3400 by TF, the LX3400L by ChipLink Tech, the CMN3400M by Cmos and the 3410 by TF. Check their datasheets: a part that fits the footprint may still differ in its ratings.