4 layers56 × 45 mm
Overview
The SDQ12-4R7-R is a power Inductor made by Eaton in a SMD,5.2x5.2mm package with 4 pins. 1.12A 1.45A 199mΩ 4.41uH ±20% SMD,5.2x5.2mm Power Inductors ROHS.
PCBKit's library has its KiCad symbol (Inductors & Transformers:IND_COOPER_SDQ, from CERN's library) and its footprint (Inductors SMD:IND_COOPER_SDQ12, from CERN's library), ready for a KiCad board. JLCPCB lists it (part C6671615). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Parameters
5- Current - Saturation(Isat)
- 1.45A
- Current Rating
- 1.12A
- DC Resistance(DCR)
- 199mΩ
- Inductance
- 4.41uH
- Tolerance
- ±20%
Order codes
1- SDQ12-4R7-RLCSC C6671615
Pinout
4| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Passive |
| 2 | 2 | Passive |
| 3 | 3 | Passive |
| 4 | 4 | Passive |
Open-source boards using it
All 1Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/eaton/SDQ12-4R7-R" title="SDQ12-4R7-R in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/eaton/SDQ12-4R7-R.jpg" alt="SDQ12-4R7-R" width="1200" height="900">[](https://pcbkit.io/parts/eaton/SDQ12-4R7-R)Questions
Is there a KiCad symbol and footprint for the SDQ12-4R7-R?
Yes. The symbol is Inductors & Transformers:IND_COOPER_SDQ and the footprint Inductors SMD:IND_COOPER_SDQ12, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SDQ12-4R7-R?
SMD,5.2x5.2mm, with 4 pins. Its footprint is drawn on this page.
Where is the SDQ12-4R7-R datasheet?
Eaton publishes it: the Datasheet link on this page opens it.
Where can I order the SDQ12-4R7-R?
JLCPCB lists it as part C6671615, with 0 in stock; the sellers' links on this page open their listings.
Which open-source boards use the SDQ12-4R7-R?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.