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SI2300, in 3D

SI2300

TECH PUBLIC

-55℃~+150℃ 1 N-channel 1W 20V 23mΩ@4.5V 4.2nC@10V 482pF 4A 52pF 85pF 900mV SOT-23 MOSFETs ROHS

Extended
DatasheetJLCPCBLCSCtech-public/SI2300
Category
MOSFETs
Package
SOT-23
Pins
3

Overview

The SI2300 is a MOSFET made by TECH PUBLIC in a SOT-23 package with 3 pins. -55℃~+150℃ 1 N-channel 1W 20V 23mΩ@4.5V 4.2nC@10V 482pF 4A 52pF 85pF 900mV SOT-23 MOSFETs ROHS.

PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NMOS_1G_2S_3D, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 3,960 are in stock at JLCPCB (part C5310970).

Symbol

Pinmap_Generic:Q_NMOS_1G_2S_3DFrom PCBKit's generic symbols

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

13
Current - Continuous Drain(Id)
4A
Drain to Source Voltage
20V
Gate Charge(Qg)
4.2nC@10V
Gate Threshold Voltage (Vgs(th))
900mV
Input Capacitance(Ciss)
482pF
Number
1 N-channel
Operating Temperature
-55℃~+150℃
Output Capacitance(Coss)
85pF
Pd - Power Dissipation
1W
RDS(on)
23mΩ@4.5V
Reverse Transfer Capacitance (Crss@Vds)
52pF
Type
N-Channel
Vgs
±10V

Order codes

1

Pinout

3
The pins of the SI2300
PinNameType
1GInput
2SPassive
3DPassive

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A live frame, for any web page
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A picture
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A picture that opens the part, for a README
[![SI2300](https://pcbkit.io/embed/parts/tech-public/SI2300.jpg?size=s)](https://pcbkit.io/parts/tech-public/SI2300)

Questions

Is there a KiCad symbol and footprint for the SI2300?

Yes. The symbol is Pinmap_Generic:Q_NMOS_1G_2S_3D and 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?

TECH PUBLIC publishes it: the Datasheet link on this page opens it.

Where can I order the SI2300?

JLCPCB lists it as part C5310970, with 3,960 in stock; the sellers' links on this page open their listings.

What can replace the SI2300?

Parts like it in the library: the AO3400 by GOODWORK, the AP2300 by ALLPOWER, the AO3400A by Alpha & Omega Semiconductor and the AO3400A by UMW. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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