Overview
The CFR50J2R2 is a through Hole Resistor made by TE Connectivity in a 插件 package with 2 pins. -55℃~+155℃ 2.2Ω 500mW ±350ppm/℃ ±5% 插件 Through Hole Resistors ROHS.
PCBKit's library has its KiCad symbol (Device:R, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1377188).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
5- Operating Temperature
- -55℃~+155℃
- Power(Watts)
- 500mW
- Resistance
- 2.2Ω
- Temperature Coefficient
- ±350ppm/℃
- Tolerance
- ±5%
Order codes
1- CFR50J2R2LCSC C1377188
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Questions
Is there a KiCad symbol and footprint for the CFR50J2R2?
Yes. The symbol is Device:R, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CFR50J2R2?
插件, with 2 pins.
Where is the CFR50J2R2 datasheet?
TE Connectivity publishes it: the Datasheet link on this page opens it.
Where can I order the CFR50J2R2?
JLCPCB lists it as part C1377188, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CFR50J2R2?
Parts like it in the library: the FMP100JR-52-2R2 by YAGEO, the RXF-1WS-2.2R-J-T52 by Hongda, the PNP300JR-73-2R2 by YAGEO and the RD 1/2WS 2R2 J T/B A1 by TyoHM. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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