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MCS1802GS-50-Z

Monolithic Power Systems

Extended
JLCPCBLCSCmps/MCS1802GS-50-Z
Category
Current Sensors
Package
SOIC-8
Pins
5

Overview

The MCS1802GS-50-Z is a current Sensor made by Monolithic Power Systems in a SOIC-8 package with 8 pins.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MCS1806GS-3-50-Z, from EasyEDA) and its footprint (Package_SO:SO-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3684334). 6 open-source boards in 1 repository on GitHub use it.

Symbol

IP+1IP+2IP-3IP-4GND5FILT6VOUT7VCC8
EasyEDA_Cloud:MCS1806GS-3-50-ZFrom EasyEDA

Footprint

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

Parameters

10
Band Width
100kHz
Bidirectional Current Detection
Support
Current Range
±50A
Current Terminal Resistance
0.9mΩ
Features
Power-on reset；Bidirectional detection；Under-voltage lockout
Isolation Voltage(Vrms)
2.2kVrms
Operating Temperature
-40℃~+125℃
Response Time (tr)
5us
Sensitivity
26.4mV/A
Voltage - Supply
3V~3.6V

Order codes

1

Pinout

8
The pins of the MCS1802GS-50-Z
PinNameType
1IP+Unspecified
2IP+Unspecified
3IP-Unspecified
4IP-Unspecified
5GNDUnspecified
6FILTUnspecified
7VOUTUnspecified
8VCCUnspecified

Open-source boards using it

All 6
  • 4 layers74.5 × 69.2 mmBrian Dai, the printed circuit board in 3D

    Brian Dai

    rice-eclipse/AFSElec

    ECLIPSE: AFS

    104 parts
  • 4 layers54.2 × 71.8 mmMain1, the printed circuit board in 3D

    Main1

    rice-eclipse/AFSElec

    ECLIPSE: AFS

    77 parts
  • 4 layers74.5 × 69.2 mmTyler, the printed circuit board in 3D

    Tyler

    rice-eclipse/AFSElec

    ECLIPSE: AFS

    97 parts
  • 4 layers74.5 × 69.2 mmAFSElec, the printed circuit board in 3D

    AFSElec

    rice-eclipse/AFSElec

    ECLIPSE: AFS

    117 parts

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Questions

Is there a KiCad symbol and footprint for the MCS1802GS-50-Z?

Yes. The symbol is EasyEDA_Cloud:MCS1806GS-3-50-Z and 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 MCS1802GS-50-Z?

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

Where can I order the MCS1802GS-50-Z?

JLCPCB lists it as part C3684334, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MCS1802GS-50-Z?

Parts like it in the library: the MT9223CT-30BR5-JSM by JSMSEMI, the ACS712ELCTR-30A-T-TUDI by Tudi, the MLX91218LDC-ARV-303-TU by Melexis and the MLX91218LDC-ARX-501-TU by Melexis. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the MCS1802GS-50-Z?

6 boards in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8