插件
Overview
The MF-RX040/72-0 is a resettable Fuse made by Bourns in a 插件 package with 2 pins. -40℃~+85℃ 1.29Ω 520mΩ 550mW 插件 Resettable Fuses ROHS.
PCBKit's library has its KiCad symbol (Device:Polyfuse, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1562222).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
4- Operating Temperature
- -40℃~+85℃
- Power Dissipation
- 550mW
- Resistance - Initial (Ri) (Min)
- 520mΩ
- Resistance - Post Trip (R1) (Max)
- 1.29Ω
Order codes
1- MF-RX040/72-0LCSC C1562222
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Questions
Is there a KiCad symbol and footprint for the MF-RX040/72-0?
Yes. The symbol is Device:Polyfuse, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MF-RX040/72-0?
插件, with 2 pins.
Where is the MF-RX040/72-0 datasheet?
Bourns publishes it: the Datasheet link on this page opens it.
Where can I order the MF-RX040/72-0?
JLCPCB lists it as part C1562222, with 0 in stock; the sellers' links on this page open their listings.