Overview
The SI2300 is a MOSFET made by TF in a SOT-23 package with 3 pins. -55℃~+150℃ 1 N-channel 1.25W 115pF 144pF 16.8nC 1V 20V 55mΩ@2.5V 6A 888pF N-Channel ±10V 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 C710316).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
8
6P03
SOT-23SOT-23-3L MOSFETs ROHSGOODWORKMOSFETsHL3420
SOT-23SOT-23 MOSFETs ROHShongjiachengMOSFETsSLMT320V4CPE
SOT-23SOT-23 MOSFETs ROHSSlkorMOSFETsDMN2025U-7-HXY
SOT-23-55℃~+150℃ 1 N-channel 1.4W 14mΩ@4.5V 160pF 20V 660pF 6A 700mV 87pF 8nC@4.5V N-Channel SOT-23 MOSFETs ROHSHXY MOSFETMOSFETsDMN3404L-7-VB
SOT-23SOT-23 MOSFETs ROHSVBsemi ElecMOSFETsDMN2050L-7-VB
SOT-23SOT-23 MOSFETs ROHSVBsemi ElecMOSFETsGT1003B
SOT-23-55℃~+150℃ 1 N-channel 1.4pF 100V 140mΩ@10V 17W 206pF 3V 4.3nC@50V 7A SOT-23 MOSFETs ROHSGOFORDMOSFETsRM3416
SOT-23-55℃~+150℃ 1 N-channel 1.4W 1V 20V 40mΩ@1.8V 6.5A 660pF 87pF 8nC N-Channel SOT-23 MOSFETs ROHSRECTRONMOSFETs
Questions
Is there a KiCad symbol and footprint for the SI2300?
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 SI2300?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the SI2300 datasheet?
TF publishes it: the Datasheet link on this page opens it.
Where can I order the SI2300?
JLCPCB lists it as part C710316, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SI2300?
Parts like it in the library: the 6P03 by GOODWORK, the HL3420 by hongjiacheng, the SLMT320V4CPE by Slkor and the DMN2025U-7-HXY by HXY MOSFET. Check their datasheets: a part that fits the footprint may still differ in its ratings.