Overview
The TR250-080U is a resettable Fuse made by Littelfuse with 2 pins. -40℃~+85℃ 14Ω 33Ω 3A 3s 60V 80mA - Resettable Fuses.
PCBKit's library has its KiCad symbol (Device:Polyfuse, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C19384477).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
7- Current - Max
- 3A
- Hold Current
- 80mA
- Operating Temperature
- -40℃~+85℃
- Resistance - Initial (Ri) (Min)
- 14Ω
- Resistance - Post Trip (R1) (Max)
- 33Ω
- Time to Trip(Max)
- 3s
- Voltage - Max
- 60V
Order codes
1- TR250-080ULCSC C19384477
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Questions
Is there a KiCad symbol and footprint for the TR250-080U?
Yes. The symbol is Device:Polyfuse, both drawn on this page. PCBKit places them on a board for you when you design with it.
Where is the TR250-080U datasheet?
Littelfuse publishes it: the Datasheet link on this page opens it.
Where can I order the TR250-080U?
JLCPCB lists it as part C19384477, with 0 in stock; the sellers' links on this page open their listings.