# 0630CDMCCDS-6R8MC

**Sumida** · Power Inductors · SMD, 7x6.6mm

0630CDMCCDS-6R8MC from Sumida, in a SMD, 7x6.6mm. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

## Pinout

| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | 1 | passive | Inductor terminal 1 (one end of the winding) of the 6.8 µH ±20% part, rated 5.3 A max saturation current (L drops to 70% of initial) and 5.0 A typ temperature rise current (ΔT=40℃). |
| 2 | 2 | passive | Inductor terminal 2 (other end of the winding) of the 6.8 µH ±20% part, with 48.0 mΩ max (42.5 mΩ typ) DCR at 25℃ and operating temperature -55℃ to +125℃ including coil self temperature rise. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Sumida |
| Package | SMD, 7x6.6mm |
| Category | Inductors, Coils, Chokes |
| Pins | 2 |

## Electrical characteristics

Limits from the LCSC catalog entry for this part (page.json `metadata.characteristics` carries them as data).

| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Inductance |  |  | 6.8 |  | µH | nominal, catalog attribute (LCSC C167295) | catalog |
| Tolerance |  | -20 |  | 20 | % | catalog attribute (LCSC C167295) | catalog |
| Rated current |  |  |  | 5 | A | catalog attribute (LCSC C167295) | catalog |

## CAD (KiCad official)

- Symbol: `0630CDMCCDS-6R8MC`
- Footprint: `Adom_Gen:Sumida_0630`
- 3D model: SMD, 7x6.6mm (KiCad packages3D, STEP)
- 3D model files: `0630cdmccds-6r8mc-etched.step` / `0630cdmccds-6r8mc-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `0630cdmccds-6r8mc.step` / `0630cdmccds-6r8mc.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [Sumida datasheet](docs/0630cdmccds-6r8mc-datasheet.pdf) (5 pp, sha256 `4e10d1e8f31909ed`, retrieved 2026-10-14, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-opus-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).

[Datasheet PDF](docs/0630cdmccds-6r8mc-datasheet.pdf)