
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 | - | |
| Current - Saturation(Isat) | 17A | |
| Inductance | 4.7uH | |
| Tolerance | ±20% | |
| Current Rating | 20.6A | |
| Ratings | AEC-Q200 | |
| DC Resistance(DCR) | 4.3mΩ |

* Images are for reference only
PCM120T-4R7M-D
Extended- Manufacturer
- MFR.Part #
- PCM120T-4R7M-D
- JLCPCB Part #
- C3221683
- Package
- -
- Description
- 17A 20.6A 4.3mΩ 4.7uH AEC-Q200 ±20% - Power Inductors ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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 #
- PCM120T-4R7M-D
- JLCPCB Part #
- C3221683
- Package
- -
- Description
- 17A 20.6A 4.3mΩ 4.7uH AEC-Q200 ±20% - Power Inductors ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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.
PCM120T-4R7M-D Specifications
PCM120T-4R7M-D technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Inductors, Coils, Chokes/Power Inductors | |
| Manufacturer | TDK | |
| Package | - | |
| Current - Saturation(Isat) | 17A | |
| Inductance | 4.7uH | |
| Tolerance | ±20% | |
| Current Rating | 20.6A | |
| Ratings | AEC-Q200 | |
| DC Resistance(DCR) | 4.3mΩ |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the PCM120T-4R7M-D. 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.

PCM120T-4R7M-D Documents
PCM120T-4R7M-D datasheets or manufacturer documentation.
Datasheet: PCM120T-4R7M-D Datasheet (PDF)
PCM120T-4R7M-D Schematic Symbol & PCB Footprint
The PCM120T-4R7M-D schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.