Overview
The 72R050XPR is a resettable Fuse made by Littelfuse in a 插件 package with 2 pins. -40℃~+85℃ 1.17Ω 1A 40A 4s 500mA 500mΩ 72V 770mW 插件 Resettable Fuses ROHS.
PCBKit's library has its KiCad symbol (Device:Polyfuse, from KiCad's library) and its footprint (EasyEDA_Cloud:RES-TH_L8.5-W3.6-P5.00-D0.6-S0.60, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C207122).
Symbol
Footprint
Parameters
9- Current - Max
- 40A
- Hold Current
- 500mA
- Operating Temperature
- -40℃~+85℃
- Power Dissipation
- 770mW
- Resistance - Initial (Ri) (Min)
- 500mΩ
- Resistance - Post Trip (R1) (Max)
- 1.17Ω
- Time to Trip(Max)
- 4s
- Trip Current
- 1A
- Voltage - Max
- 72V
Order codes
1- 72R050XPRLCSC C207122
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
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Is there a KiCad symbol and footprint for the 72R050XPR?
Yes. The symbol is Device:Polyfuse and the footprint EasyEDA_Cloud:RES-TH_L8.5-W3.6-P5.00-D0.6-S0.60, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 72R050XPR?
插件, with 2 pins. Its footprint is drawn on this page.
Where is the 72R050XPR datasheet?
Littelfuse publishes it: the Datasheet link on this page opens it.
Where can I order the 72R050XPR?
JLCPCB lists it as part C207122, with 0 in stock; the sellers' links on this page open their listings.