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SM712 on a board, in 3D

SM712

SEMTECH

Asymmetrical TVS Diode for Extended Common-Mode RS-485

semtech/SM712
Category
Uncategorised
Package
SOT23-3
Pins
3

Overview

The SM712 is an uncategorised made by SEMTECH in a SOT23-3 package with 3 pins. Asymmetrical TVS Diode for Extended Common-Mode RS-485.

PCBKit's library has its KiCad symbol (Diodes:SM712, from CERN's library) and its footprint (Package_TO_SOT_SMD:SOT-23-3, from KiCad's library), ready for a KiCad board.

Symbol

12V7V123
Diodes:SM712From CERN's library

Footprint

123
Package_TO_SOT_SMD:SOT-23-3From KiCad's library

Pinout

3
The pins of the SM712
PinNameType
1I/O1Passive
2I/O2Passive
3GNDPassive

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/semtech/SM712" title="SM712 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/semtech/SM712.jpg" alt="SM712" width="1200" height="900">
A picture that opens the part, for a README
[![SM712](https://pcbkit.io/embed/parts/semtech/SM712.jpg?size=s)](https://pcbkit.io/parts/semtech/SM712)

Questions

Is there a KiCad symbol and footprint for the SM712?

Yes. The symbol is Diodes:SM712 and the footprint Package_TO_SOT_SMD:SOT-23-3, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SM712?

SOT23-3, with 3 pins. Its footprint is drawn on this page.

What can replace the SM712?

Parts like it in the library: the JTD78L05CA by JTD, the ESD752DBZ by Texas Instruments, the MG78L05AT3 by Megain and the MCP111-300E/TT by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8