Overview
The 1840R-28J is a power Inductor made by API Delevan with 2 pins. 400mΩ 560mA 8.2uH Molded unshielded RF inductor ±5% - Power Inductors ROHS.
PCBKit's library has its KiCad symbol (Device:L, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C22168127).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
5- Current Rating
- 560mA
- DC Resistance(DCR)
- 400mΩ
- Inductance
- 8.2uH
- Tolerance
- ±5%
- Type
- Molded unshielded RF inductor
Order codes
1- 1840R-28JLCSC C22168127
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Passive |
| 2 | 2 | Passive |
Questions
Is there a KiCad symbol and footprint for the 1840R-28J?
Yes. The symbol is Device:L, both drawn on this page. PCBKit places them on a board for you when you design with it.
Where is the 1840R-28J datasheet?
API Delevan publishes it: the Datasheet link on this page opens it.
Where can I order the 1840R-28J?
JLCPCB lists it as part C22168127, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 1840R-28J?
Parts like it in the library: the LCF1210-8R2J-T by EMTEK, the LSF1210-8R2J-T by EMTEK, the 2150R-22F by API Delevan and the 4470R-12G by API Delevan. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8LCF1210-8R2J-T
1210470mΩ 8.2uH 940mA Wire-wound inductor ±5% 1210 Power Inductors ROHSEMTEKPower InductorsLSF1210-8R2J-T
12101.6Ω 600mA 8.2uH Unshielded Inductor ±5% 1210 Power Inductors ROHSEMTEKPower Inductors2150R-22F
-220mΩ 795mA 8.2uH Molded unshielded RF inductor ±1% - Power Inductors ROHSAPI DelevanPower Inductors4470R-12G
-2.4A 8.2uH 90mΩ Unshielded Inductor ±2% - Power Inductors ROHSAPI DelevanPower Inductors4470R-12H
-2.4A 8.2uH 90mΩ Unshielded Inductor ±3% - Power Inductors ROHSAPI DelevanPower Inductors4922-12J
SMD,13.2x6.4mm2.51A 2.51A 63mΩ 8.2uH ±5% SMD,13.2x6.4mm Power InductorsAPI DelevanPower Inductors4922R-12J
SMD,13.2x6.4mm2.51A 2.51A 63mΩ 8.2uH ±5% SMD,13.2x6.4mm Power Inductors ROHSAPI DelevanPower Inductors5022-822F
SMD,13.2x6.4mm600mΩ 748mA 8.2uH ±1% SMD,13.2x6.4mm Power InductorsAPI DelevanPower Inductors