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NSMD125 on a board, in 3D

NSMD125

TECHFUSE

Extended
DatasheetJLCPCBLCSCtechfuse/NSMD125
Category
Resettable Fuses
Package
1206
Pins
5

Overview

The NSMD125 is a resettable Fuse made by TECHFUSE in a 1206 package with 2 pins.

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. 4,970 are in stock at JLCPCB (part C22436014).

Symbol

Device:PolyfuseFrom KiCad's library

Footprint

12
Fuse:Fuse_1206_3216MetricFrom KiCad's library

Parameters

9
Current - Max
100A
Hold Current
1.25A
Operating Temperature
-40℃~+85℃
Power Dissipation
800mW
Resistance - Initial (Ri) (Min)
40mΩ
Resistance - Post Trip (R1) (Max)
200mΩ
Time to Trip(Max)
300ms
Trip Current
2.5A
Voltage - Max
6V

Order codes

1

Pinout

2
The pins of the NSMD125
PinNameType
1—Passive
2—Passive

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A live frame, for any web page
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A picture
<img src="https://pcbkit.io/embed/parts/techfuse/NSMD125.jpg" alt="NSMD125" width="1200" height="900">
A picture that opens the part, for a README
[![NSMD125](https://pcbkit.io/embed/parts/techfuse/NSMD125.jpg?size=s)](https://pcbkit.io/parts/techfuse/NSMD125)

Questions

Is there a KiCad symbol and footprint for the NSMD125?

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 NSMD125?

1206, with 2 pins. Its footprint is drawn on this page.

Where is the NSMD125 datasheet?

TECHFUSE publishes it: the Datasheet link on this page opens it.

Where can I order the NSMD125?

JLCPCB lists it as part C22436014, with 4,970 in stock; the sellers' links on this page open their listings.

What can replace the NSMD125?

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.

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