Overview
The 2890R-12K is a power Inductor made by API Delevan with 2 pins. 4.7uH 560mΩ 880mA Unshielded Inductor ±10% - 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 C21555259).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
5- Current Rating
- 880mA
- DC Resistance(DCR)
- 560mΩ
- Inductance
- 4.7uH
- Tolerance
- ±10%
- Type
- Unshielded Inductor
Order codes
1- 2890R-12KLCSC C21555259
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Passive |
| 2 | 2 | Passive |
Questions
Is there a KiCad symbol and footprint for the 2890R-12K?
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 2890R-12K datasheet?
API Delevan publishes it: the Datasheet link on this page opens it.
Where can I order the 2890R-12K?
JLCPCB lists it as part C21555259, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 2890R-12K?
Parts like it in the library: the SCD0403T-4R7K-N by Chilisin Electronics, the XRCD73-4R7K by XR, the PS1008-4R7K-N by Chilisin Electronics and the LCD1210-4R7K-T by EMTEK. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8SCD0403T-4R7K-N
SMD,4.5x4mm1.7A 4.7uH 94mΩ Unshielded Inductor ±10% SMD,4.5x4mm Power Inductors ROHSChilisin ElectronicsPower InductorsXRCD73-4R7K
SMD,7.8x7mm3.5A 39mΩ 4.7uH Unshielded Inductor ±10% SMD,7.8x7mm Power Inductors ROHSXRPower InductorsPS1008-4R7K-N
10081.1A 350mΩ 4.7uH Wire-wound inductor ±10% 1008 Power Inductors ROHSChilisin ElectronicsPower InductorsLCD1210-4R7K-T
1210220mΩ 4.7uH 910mA Unshielded Inductor ±10% 1210 Power Inductors ROHSEMTEKPower InductorsRLB0913-4R7K
插件,D=8.5mm30mΩ 4.3A 4.7uH 4A ±10% 插件,D=8.5mm Power Inductors ROHSBournsPower InductorsAIAP-03-4R7K
插件,D11.4xL22.9mm13.9A 4.7uH 8mΩ ±10% 插件,D11.4xL22.9mm Power Inductors ROHSAbraconPower InductorsLCF1210-4R7J-T
12101.3A 300mΩ 4.7uH Wire-wound inductor ±5% 1210 Power Inductors ROHSEMTEKPower InductorsBPSD000504324R7K00
SMD,4.5x4mm1.7A 4.7uH 94mΩ ±10% SMD,4.5x4mm Power Inductors ROHSPulse ElecPower Inductors