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MSMD110-33V on a board, in 3D

MSMD110-33V

台湾陆海

1.1A 1.8mm 100A 2.2A 250mΩ 3.41mm 300ms 33V 4.73mm 50mΩ 800mW 1812 Resettable Fuses ROHS

Extended
DatasheetJLCPCBLCSCtechfuse/MSMD110-33V
Category
Resettable Fuses
Package
1812
Pins
2

Overview

The MSMD110-33V is a resettable Fuse made by 台湾陆海 in a 1812 package with 2 pins. 1.1A 1.8mm 100A 2.2A 250mΩ 3.41mm 300ms 33V 4.73mm 50mΩ 800mW 1812 Resettable Fuses ROHS.

PCBKit's library has its KiCad symbol (Device:Polyfuse, from KiCad's library) and its footprint (Fuse:Fuse_1812_4532Metric, from KiCad's library), ready for a KiCad board. 112,554 are in stock at JLCPCB (part C70119). 5 open-source boards in 4 repositories on GitHub use it.

Symbol

Device:PolyfuseFrom KiCad's library

Footprint

12
Fuse:Fuse_1812_4532MetricFrom KiCad's library

Parameters

11
Current - Max
100A
Height
1.8mm
Hold Current
1.1A
Length
4.73mm
Power Dissipation
800mW
Resistance - Initial (Ri) (Min)
50mΩ
Resistance - Post Trip (R1) (Max)
250mΩ
Time to Trip(Max)
300ms
Trip Current
2.2A
Voltage - Max
33V
Width
3.41mm

Order codes

1

Pinout

2
The pins of the MSMD110-33V
PinNameType
1—Passive
2—Passive

Open-source boards using it

All 5
  • 2 layers140 × 90 mmPicoIndustrial, the printed circuit board in 3D

    PicoIndustrial

    feecat/PicoIndustrial

    Industrial Control Module Based on RPI PICO

    163 parts14GPL-3.0
  • 2 layers130 × 164 mmCct main, the printed circuit board in 3D

    Cct main

    syncmeta/PendingHome

    全屋双色温灯光控制方案 基于 HA 和 ESPHome

    217 partsMIT
  • 2 layers100 × 92 mmBase station, the printed circuit board in 3D

    Base station

    yeyintlwin/kicad-board-design

    Design a two-layer KiCad PCB entirely from Python scripts - no GUI step, no commercial autorouter

    69 partsMIT
  • 2 layers110 × 85 mmBoard b, the printed circuit board in 3D

    Board b

    Takazudo/zudo-pd

    P15 r1 is the common 27 × 40 mm STUSB4500 15 V / 3 A module for LED first, then PD15. The same PCB, population and NVM image serve both. Source: board-p15-draft.kicadpcb and ../../scripts/schgen/boardp15spec.py.

    89 parts1
  • 2 layers82 × 99 mmZudo pd, the printed circuit board in 3D

    Zudo pd

    Takazudo/zudo-pd

    P15 r1 is the common 27 × 40 mm STUSB4500 15 V / 3 A module for LED first, then PD15. The same PCB, population and NVM image serve both. Source: board-p15-draft.kicadpcb and ../../scripts/schgen/boardp15spec.py.

    94 parts1

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Questions

Is there a KiCad symbol and footprint for the MSMD110-33V?

Yes. The symbol is Device:Polyfuse and the footprint Fuse:Fuse_1812_4532Metric, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MSMD110-33V?

1812, with 2 pins. Its footprint is drawn on this page.

Where is the MSMD110-33V datasheet?

台湾陆海 publishes it: the Datasheet link on this page opens it.

Where can I order the MSMD110-33V?

JLCPCB lists it as part C70119, with 112,554 in stock; the sellers' links on this page open their listings.

What can replace the MSMD110-33V?

Parts like it in the library: the SMD1812B110TF/33 by Brightking, the MSMD050-60V by 台湾陆海, the 1812L150/33GR by LUTE and the 1812L110/33GR by LUTE. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the MSMD110-33V?

5 boards in 4 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8