
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 | TDK | |
| Package | SMD,4.4x4.1mm | |
| Current - Saturation(Isat) | 2.6A | |
| Inductance | 3.3uH | |
| Tolerance | ±20% | |
| Current Rating | 2.4A | |
| DC Resistance(DCR) | 141.5mΩ |

* Images are for reference only
SPM4012T-3R3M T
Extended- Manufacturer
- MFR.Part #
- SPM4012T-3R3M T
- JLCPCB Part #
- C7012453
- Package
- SMD,4.4x4.1mm
- Description
- 141.5mΩ 2.4A 2.6A 3.3uH ±20% SMD,4.4x4.1mm Power Inductors ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
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 #
- SPM4012T-3R3M T
- JLCPCB Part #
- C7012453
- Package
- SMD,4.4x4.1mm
- Description
- 141.5mΩ 2.4A 2.6A 3.3uH ±20% SMD,4.4x4.1mm Power Inductors ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
SPM4012T-3R3M T Specifications
SPM4012T-3R3M T technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Inductors, Coils, Chokes/Power Inductors | |
| Manufacturer | TDK | |
| Package | SMD,4.4x4.1mm | |
| Current - Saturation(Isat) | 2.6A | |
| Inductance | 3.3uH | |
| Tolerance | ±20% | |
| Current Rating | 2.4A | |
| DC Resistance(DCR) | 141.5mΩ |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SPM4012T-3R3M T. 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.

SPM4012T-3R3M T Documents
SPM4012T-3R3M T datasheets or manufacturer documentation.
Datasheet: SPM4012T-3R3M T Datasheet (PDF)
SPM4012T-3R3M T Schematic Symbol & PCB Footprint
The SPM4012T-3R3M T schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.