Skip to the content
PCBKitNew board
SM24C on a board, in 3D

SM24C

TECH PUBLIC

24V 25pF 26.7V 300W@8/20us 43V 7A@8/20us 80nA ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 SOT-23 ESD and Surge Protection (TVS/ESD) ROHS

Extended
DatasheetJLCPCBLCSCtech-public/SM24C
Category
ESD And Surge Protection (TVS, ESD)
Package
SOT-23
Pins
3

Overview

The SM24C is an ESD And Surge Protection made by TECH PUBLIC in a SOT-23 package with 3 pins. 24V 25pF 26.7V 300W@8/20us 43V 7A@8/20us 80nA ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 SOT-23 ESD and Surge Protection (TVS/ESD) ROHS.

PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 1,255 are in stock at JLCPCB (part C2901304).

Symbol

The library has no symbol for this part yet.

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

12
Clamping Voltage
43V
Junction Capacitance
25pF
Number of Channels
2
Operating Temperature
-55℃~+125℃
Peak Pulse Current (Ipp)
7A@8/20us
Peak Pulse Power Dissipation (Ppp)
300W@8/20us
Polarity
Bidirectional
Reverse Leakage Current (Ir)
80nA
Reverse Stand-Off Voltage (Vrwm)
24V
Type
TVS
Voltage - Breakdown
26.7V
level of protection
IEC 61000-4-2

Order codes

1

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/tech-public/SM24C" title="SM24C 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/tech-public/SM24C.jpg" alt="SM24C" width="1200" height="900">
A picture that opens the part, for a README
[![SM24C](https://pcbkit.io/embed/parts/tech-public/SM24C.jpg?size=s)](https://pcbkit.io/parts/tech-public/SM24C)

Questions

Is there a KiCad symbol and footprint for the SM24C?

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 SM24C?

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

Where is the SM24C datasheet?

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

Where can I order the SM24C?

JLCPCB lists it as part C2901304, with 1,255 in stock; the sellers' links on this page open their listings.

What can replace the SM24C?

Parts like it in the library: the PESD1CAN by Nexperia, the NUP2105L by onsemi, the SZNUP2105L by onsemi and the NUP2105L by DOWO. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8