Overview
The SM4124FT6R49 is a chip Resistor Surface Mount made by Stackpole Electronics (SEI) in a 4124 package with 2 pins.
PCBKit's library has its KiCad symbol (Device:R, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C6488876).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
6- Operating Temperature
- -55℃~+275℃
- Power(Watts)
- 2W
- Resistance
- 6.49Ω
- Temperature Coefficient
- ±100ppm/℃
- Tolerance
- ±1%
- Type
- Wirewound Resistor
Order codes
1- SM4124FT6R49LCSC C6488876
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Questions
Is there a KiCad symbol and footprint for the SM4124FT6R49?
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 SM4124FT6R49?
4124, with 2 pins.
Where is the SM4124FT6R49 datasheet?
Stackpole Electronics (SEI) publishes it: the Datasheet link on this page opens it.
Where can I order the SM4124FT6R49?
JLCPCB lists it as part C6488876, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SM4124FT6R49?
Parts like it in the library: the RCL12256R49FKEG by Vishay Intertechnology, the SG73P2ATTD6R49F by KOA Speer Electronics and the MR04W6R49FTL by Walsin Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
3RCL12256R49FKEG
1225-55℃~+155℃ 200V 2W 6.49Ω Thick Film Resistor ±1% ±100ppm/℃ 1225 Chip Resistor - Surface Mount ROHSVishay IntertechnologyChip Resistor - Surface Mount
SG73P2ATTD6R49F
08056.49Ω ±1% 0805 Chip Resistor - Surface Mount ROHSKOA Speer ElectronicsChip Resistor - Surface MountMR04W6R49FTL
-Chip Resistor - Surface MountWalsin Technology