
Overview
The MSMD400 is a resettable Fuse made by TECHFUSE in a 1812 package with 2 pins. -40℃~+85℃ 25mΩ 2W 3.2mm 5.4mm 6V 6mΩ 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. 1,474 are in stock at JLCPCB (part C70132).
Symbol
Footprint
Parameters
8- Hold Current
- 4A
- Length
- 5.4mm
- Operating Temperature
- -40℃~+85℃
- Power Dissipation
- 2W
- Resistance - Initial (Ri) (Min)
- 6mΩ
- Resistance - Post Trip (R1) (Max)
- 25mΩ
- Voltage - Max
- 6V
- Width
- 3.2mm
Order codes
1- mSMD400LCSC C70132
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
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Is there a KiCad symbol and footprint for the MSMD400?
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 MSMD400?
1812, with 2 pins. Its footprint is drawn on this page.
Where is the MSMD400 datasheet?
TECHFUSE publishes it: the Datasheet link on this page opens it.
Where can I order the MSMD400?
JLCPCB lists it as part C70132, with 1,474 in stock; the sellers' links on this page open their listings.
What can replace the MSMD400?
Parts like it in the library: the 1812L400/16GR by LUTE, the SMD1812P300SLR/24 by PTTC, the BSMD1812-350-16V by BHFUSE and the BSMD1812-400-16V by BHFUSE. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
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