

Overview
The NSMD200 is a resettable Fuse made by 台湾陆海 in a 1206 package with 2 pins. -40℃~+85℃ 1.5s 100A 18mΩ 2A 3.5A 6V 800mW 85mΩ 1206 Resettable Fuses ROHS.
PCBKit's library has its KiCad symbol (Device:Polyfuse, from KiCad's library) and its footprint (Fuse:Fuse_1206_3216Metric, from KiCad's library), ready for a KiCad board. 18,068 are in stock at JLCPCB (part C70085). 2 open-source boards in 1 repository on GitHub use it.
Symbol
Footprint
Parameters
9- Current - Max
- 100A
- Hold Current
- 2A
- Operating Temperature
- -40℃~+85℃
- Power Dissipation
- 800mW
- Resistance - Initial (Ri) (Min)
- 18mΩ
- Resistance - Post Trip (R1) (Max)
- 85mΩ
- Time to Trip(Max)
- 1.5s
- Trip Current
- 3.5A
- Voltage - Max
- 6V
Order codes
1- nSMD200LCSC C70085
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Open-source boards using it
All 2- 4 layers80.1 × 80.1 mm

- 4 layers17.8 × 17.8 mm

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<iframe src="https://pcbkit.io/embed/parts/techfuse/NSMD200" title="NSMD200 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/techfuse/NSMD200.jpg" alt="NSMD200" width="1200" height="900">[](https://pcbkit.io/parts/techfuse/NSMD200)Questions
Is there a KiCad symbol and footprint for the NSMD200?
Yes. The symbol is Device:Polyfuse and the footprint Fuse:Fuse_1206_3216Metric, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the NSMD200?
1206, with 2 pins. Its footprint is drawn on this page.
Where is the NSMD200 datasheet?
台湾陆海 publishes it: the Datasheet link on this page opens it.
Where can I order the NSMD200?
JLCPCB lists it as part C70085, with 18,068 in stock; the sellers' links on this page open their listings.
What can replace the NSMD200?
Parts like it in the library: the 1206L020/30NR by LUTE, the 1206L050/30NR by LUTE, the 1206L100/24NR by LUTE and the 1206L050/33NR by LUTE. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the NSMD200?
2 boards in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
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