Overview
The RT104 is a thermal Fuse made by SETsafe | SETfuse in a 插件,D4xL15mm package with 2 pins.
PCBKit's library has its KiCad symbol (Device:Fuse, from KiCad's library) and its footprint (EasyEDA_Cloud:FUSE-TH_BD4.0-L15.0-P21.00-D1.0, from EasyEDA), ready for a KiCad board. 64 are in stock at JLCPCB (part C7499884).
Symbol
Footprint
Parameters
7- Current Rating
- 16A
- Holding Temperature
- 89℃
- Maximum Temperature Limit
- 250℃
- Operating Temperature
- 102℃
- Rated Functioning Temperature
- 104℃
- Series
- RT
- Voltage Rating
- 250V
Order codes
1- RT104LCSC C7499884
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
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<iframe src="https://pcbkit.io/embed/parts/setsafe-setfuse/RT104" title="RT104 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/setsafe-setfuse/RT104.jpg" alt="RT104" width="1200" height="900">[](https://pcbkit.io/parts/setsafe-setfuse/RT104)Questions
Is there a KiCad symbol and footprint for the RT104?
Yes. The symbol is Device:Fuse and the footprint EasyEDA_Cloud:FUSE-TH_BD4.0-L15.0-P21.00-D1.0, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the RT104?
插件,D4xL15mm, with 2 pins. Its footprint is drawn on this page.
Where is the RT104 datasheet?
SETsafe | SETfuse publishes it: the Datasheet link on this page opens it.
Where can I order the RT104?
JLCPCB lists it as part C7499884, with 64 in stock; the sellers' links on this page open their listings.
What can replace the RT104?
Parts like it in the library: the RT229 by SETsafe | SETfuse. Check their datasheets: a part that fits the footprint may still differ in its ratings.
