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SGM811-RXKA4/TR on a board, in 3D

SGM811-RXKA4/TR

SG Micro

SOT-143 Supervisor and Reset ICs ROHS

Extended
DatasheetJLCPCBLCSCsgmicro/SGM811-RXKA4/TR
Category
Supervisor And Reset ICs
Package
SOT-143
Pins
4

Overview

The SGM811-RXKA4/TR is a supervisor And Reset IC made by SG Micro in a SOT-143 package with 4 pins. SOT-143 Supervisor and Reset ICs ROHS.

PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-143, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C55222).

Symbol

The library has no symbol for this part yet.

Footprint

1234
Package_TO_SOT_SMD:SOT-143From KiCad's library

Parameters

9
ChipType
Voltage monitor
Function
Manual reset input
Number of Voltages Monitored
1
Operating Temperature
-40℃~+125℃@(TA)
Output Type
Open-drain
Reset Active Level
Active Low
Reset Timeout
240ms
Threshold Voltage
2.63V
Voltage - Supply
1V~5.5V

Order codes

2

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/sgmicro/SGM811-RXKA4/TR" title="SGM811-RXKA4/TR 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/sgmicro/SGM811-RXKA4/TR.jpg" alt="SGM811-RXKA4/TR" width="1200" height="900">
A picture that opens the part, for a README
[![SGM811-RXKA4/TR](https://pcbkit.io/embed/parts/sgmicro/SGM811-RXKA4/TR.jpg?size=s)](https://pcbkit.io/parts/sgmicro/SGM811-RXKA4/TR)

Questions

Is there a KiCad symbol and footprint for the SGM811-RXKA4/TR?

Yes. the footprint Package_TO_SOT_SMD:SOT-143, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SGM811-RXKA4/TR?

SOT-143, with 4 pins. Its footprint is drawn on this page.

Where is the SGM811-RXKA4/TR datasheet?

SG Micro publishes it: the Datasheet link on this page opens it.

Where can I order the SGM811-RXKA4/TR?

JLCPCB lists it as part C55222, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SGM811-RXKA4/TR?

Parts like it in the library: the CAT811STBI-GT3-MS by MSKSEMI, the STM811SW16F by STMicroelectronics, the MAX811S by TECH PUBLIC and the MAX811T by TECH PUBLIC. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8