Skip to the content
PCBKitNew board
SM3401SRL on a board, in 3D

SM3401SRL

SPS

-55℃~+150℃ 1 P-Channel 1.3V 1.3W 115pF 30V 4.4A 75pF 85mΩ@2.5V 9.5nC@4.5V 950pF P-Channel SOT-23 MOSFETs ROHS

Extended
DatasheetJLCPCBLCSCsps/SM3401SRL
Category
MOSFETs
Package
SOT-23
Pins
3

Overview

The SM3401SRL is a MOSFET made by SPS in a SOT-23 package with 3 pins. -55℃~+150℃ 1 P-Channel 1.3V 1.3W 115pF 30V 4.4A 75pF 85mΩ@2.5V 9.5nC@4.5V 950pF P-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. 7 are in stock at JLCPCB (part C235534).

Symbol

The library has no symbol for this part yet.

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

13
Current - Continuous Drain(Id)
4.4A
Drain to Source Voltage
30V
Gate Charge(Qg)
9.5nC@4.5V
Gate Threshold Voltage (Vgs(th))
1.3V
Input Capacitance(Ciss)
950pF
Number
1 P-Channel
Operating Temperature
-55℃~+150℃
Output Capacitance(Coss)
115pF
Pd - Power Dissipation
1.3W
RDS(on)
85mΩ@2.5V
Reverse Transfer Capacitance (Crss@Vds)
75pF
Type
P-Channel
Vgs
±12V

Order codes

1

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/sps/SM3401SRL" title="SM3401SRL in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/sps/SM3401SRL.jpg" alt="SM3401SRL" width="1200" height="900">
A picture that opens the part, for a README
[![SM3401SRL](https://pcbkit.io/embed/parts/sps/SM3401SRL.jpg?size=s)](https://pcbkit.io/parts/sps/SM3401SRL)

Questions

Is there a KiCad symbol and footprint for the SM3401SRL?

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 SM3401SRL?

SOT-23, with 3 pins. Its footprint is drawn on this page.

Where is the SM3401SRL datasheet?

SPS publishes it: the Datasheet link on this page opens it.

Where can I order the SM3401SRL?

JLCPCB lists it as part C235534, with 7 in stock; the sellers' links on this page open their listings.

What can replace the SM3401SRL?

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

Parts like it

8