Overview
The DO3400D is a MOSFET made by DOINGTER in a SOT-23 package with 3 pins. -55℃~+150℃ 1 N-channel 1.2V 11.7nC@4.5V 1W 30V 30mΩ@10V 5A 60pF 70pF 920pF 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. 42,412 are in stock at JLCPCB (part C41384542).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
8
SI2318
SOT-23SOT-23 MOSFETs ROHSGOODWORKMOSFETs6P03
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 PUBLICMOSFETsBL3400
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 MicroelectronicsMOSFETsLW2304AM
SOT-23-55℃~+150℃ 1 N-channel 1.4W 1.6V 22mΩ@10V 277pF 30V 36pF 43pF 5A 7.3nC N-Channel Standalone ±20V SOT-23 MOSFETs ROHSLewa MicroMOSFETsQN3400S
SOT-23-55℃~+150℃ 1 N-channel 1.05V 1.4W 20mΩ@10V 30V 37pF 45pF 5.8A 560pF 6nC@4.5V N-Channel SOT-23 MOSFETs ROHSQNHMOSFETsXM3400LA
SOT-23SOT-23 MOSFETs ROHSXUMAOMOSFETsDMN3032LQ-7-HXY
SOT-23-55℃~+150℃ 1 N-channel 1.5V 1W 22mΩ@10V 30V 420pF 5.8A 53pF 5nC 60pF N-Channel Standalone ±20V SOT-23 MOSFETs ROHSHXY MOSFETMOSFETs
Questions
Is there a KiCad symbol and footprint for the DO3400D?
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 DO3400D?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where can I order the DO3400D?
JLCPCB lists it as part C41384542, with 42,412 in stock; the sellers' links on this page open their listings.
What can replace the DO3400D?
Parts like it in the library: the SI2318 by GOODWORK, the 6P03 by GOODWORK, the AO3400AL by TECH PUBLIC and the BL3400 by Galaxy Microelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.