
- Manufacturer
- MFR.Part #
- CTMC1812SF-R39K
- JLCPCB Part #
- C6145774
- Package
- 1812
- Description
- 300mΩ 390nH 575mA ±10% 1812 Power Inductors ROHS
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Inductors, Coils, Chokes/Power Inductors | |
| Manufacturer | Central Semicon | |
| Package | 1812 | |
| Inductance | 390nH | |
| Current Rating | 575mA | |
| Tolerance | ±10% | |
| Application Grade | Consumer grade | |
| DC Resistance(DCR) | 300mΩ |

* Images are for reference only
CTMC1812SF-R39K
Extended- Manufacturer
- MFR.Part #
- CTMC1812SF-R39K
- JLCPCB Part #
- C6145774
- Package
- 1812
- Description
- 300mΩ 390nH 575mA ±10% 1812 Power Inductors ROHS
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
- Manufacturer
- MFR.Part #
- CTMC1812SF-R39K
- JLCPCB Part #
- C6145774
- Package
- 1812
- Description
- 300mΩ 390nH 575mA ±10% 1812 Power Inductors ROHS
- EasyEDA Libraries
- ECCN
- -
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
CTMC1812SF-R39K Specifications
CTMC1812SF-R39K technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Inductors, Coils, Chokes/Power Inductors | |
| Manufacturer | Central Semicon | |
| Package | 1812 | |
| Inductance | 390nH | |
| Current Rating | 575mA | |
| Tolerance | ±10% | |
| Application Grade | Consumer grade | |
| DC Resistance(DCR) | 300mΩ |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the CTMC1812SF-R39K. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

CTMC1812SF-R39K Documents
CTMC1812SF-R39K datasheets or manufacturer documentation.
Datasheet: CTMC1812SF-R39K Datasheet (PDF)
CTMC1812SF-R39K Schematic Symbol & PCB Footprint
The CTMC1812SF-R39K schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.