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LCP3121RL on a board, in 3D

LCP3121RL

STMicroelectronics

100A 100mA SOIC-8 Semiconductor Discharge Tubes (TSS) ROHS

Extended
DatasheetJLCPCBLCSCst/LCP3121RL
Category
Semiconductor Discharge Tubes (TSS)
Package
SOIC-8
Pins
5

Overview

The LCP3121RL is a semiconductor Discharge Tube made by STMicroelectronics in a SOIC-8 package with 5 pins. 100A 100mA SOIC-8 Semiconductor Discharge Tubes (TSS) ROHS.

PCBKit's library has its footprint (Package_SO:SO-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2667412).

Symbol

The library has no symbol for this part yet.

Footprint

12345678
Package_SO:SO-8_3.9x4.9mm_P1.27mmFrom KiCad's library

Order codes

1

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/st/LCP3121RL" title="LCP3121RL 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/st/LCP3121RL.jpg" alt="LCP3121RL" width="1200" height="900">
A picture that opens the part, for a README
[![LCP3121RL](https://pcbkit.io/embed/parts/st/LCP3121RL.jpg?size=s)](https://pcbkit.io/parts/st/LCP3121RL)

Questions

Is there a KiCad symbol and footprint for the LCP3121RL?

Yes. the footprint Package_SO:SO-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LCP3121RL?

SOIC-8, with 5 pins. Its footprint is drawn on this page.

Where is the LCP3121RL datasheet?

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

Where can I order the LCP3121RL?

JLCPCB lists it as part C2667412, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LCP3121RL?

Parts like it in the library: the TISP7180F3DR-S by Bourns, the JIP61089Q by Jiangsu JieJie Microelectronics, the LM-LM61089B by Leiditech and the P61089B by WPMtek. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8