Overview
The CTMC1812SF-R68K is a power Inductor made by Central Semicon in a 1812 package with 2 pins. 400mΩ 500mA 680nH ±10% 1812 Power Inductors ROHS.
PCBKit's library has its KiCad symbol (Device:L, from KiCad's library) and its footprint (Inductor_SMD:L_1812_4532Metric, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7234449).
Symbol
Footprint
Parameters
4- Current Rating
- 500mA
- DC Resistance(DCR)
- 400mΩ
- Inductance
- 680nH
- Tolerance
- ±10%
Order codes
1- CTMC1812SF-R68KLCSC C7234449
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Passive |
| 2 | 2 | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/central-semicon/CTMC1812SF-R68K" title="CTMC1812SF-R68K in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/central-semicon/CTMC1812SF-R68K.jpg" alt="CTMC1812SF-R68K" width="1200" height="900">[](https://pcbkit.io/parts/central-semicon/CTMC1812SF-R68K)Questions
Is there a KiCad symbol and footprint for the CTMC1812SF-R68K?
Yes. The symbol is Device:L and the footprint Inductor_SMD:L_1812_4532Metric, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CTMC1812SF-R68K?
1812, with 2 pins. Its footprint is drawn on this page.
Where is the CTMC1812SF-R68K datasheet?
Central Semicon publishes it: the Datasheet link on this page opens it.
Where can I order the CTMC1812SF-R68K?
JLCPCB lists it as part C7234449, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CTMC1812SF-R68K?
Parts like it in the library: the MILS1812-681K by API Delevan, the MILS1812R-681K by API Delevan, the LSF1008-R68J-T by EMTEK and the WLFW1608Z0KR68PB by Walsin Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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