
Overview
The SPM10040XT-R18M is a power Inductor made by TDK in a SMD,11.5x10mm package with 2 pins. 0.5mΩ 180nH 38A 46A ±20% SMD,11.5x10mm Power Inductors ROHS.
PCBKit's library has its KiCad symbol (Device:L, from KiCad's library) and its footprint (EasyEDA_Cloud:IND-SMD_L11.5-W10.0_SPM10040, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1332035).
Symbol
Footprint
Parameters
5- Current - Saturation(Isat)
- 46A
- Current Rating
- 38A
- DC Resistance(DCR)
- 0.5mΩ
- Inductance
- 180nH
- Tolerance
- ±20%
Order codes
1- SPM10040XT-R18MLCSC C1332035
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Passive |
| 2 | 2 | Passive |
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<iframe src="https://pcbkit.io/embed/parts/tdk/SPM10040XT-R18M" title="SPM10040XT-R18M in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/tdk/SPM10040XT-R18M.jpg" alt="SPM10040XT-R18M" width="1200" height="900">[](https://pcbkit.io/parts/tdk/SPM10040XT-R18M)Questions
Is there a KiCad symbol and footprint for the SPM10040XT-R18M?
Yes. The symbol is Device:L and the footprint EasyEDA_Cloud:IND-SMD_L11.5-W10.0_SPM10040, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SPM10040XT-R18M?
SMD,11.5x10mm, with 2 pins. Its footprint is drawn on this page.
Where is the SPM10040XT-R18M datasheet?
TDK publishes it: the Datasheet link on this page opens it.
Where can I order the SPM10040XT-R18M?
JLCPCB lists it as part C1332035, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SPM10040XT-R18M?
Parts like it in the library: the BSCH00100505R18JCS by Chilisin Electronics, the VLBS1007083T-R18L by TDK, the VLBU1007090T-R18L by TDK and the VLBU9664100LT-R18L by TDK. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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