# APH201210C2R2MP01

**APV** · Power Inductors · 0805

APH201210C2R2MP01 from APV, in a 0805. 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 of 2 (non-polarized, interchangeable with the other terminal), 2.2 µH ±20% at 1 MHz/1 V, DCR 150 mΩ max (135 typ), Isat 2.40 A (2.70 typ), Irms 1.70 A (2.00 typ). |
| 2 | 2 | passive | Inductor terminal 2 of 2 (non-polarized, interchangeable with the other terminal), operating temperature -55°C to +125°C including self heating. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | APV |
| Package | 0805 |
| Category | Inductors, Coils, Chokes |
| Pins | 2 |

## Electrical characteristics

Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).

| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| DC resistance (DCR) max | DCR |  | 135 | 150 | mΩ |  | 8 |
| Saturation current Isat (printed Max.) | Isat |  | 2.7 | 2.4 | A | DC current that causes L0 to drop approx. 30% (footnote p.22) | 8 |
| Heating rated current Irms (printed Max.) | Irms |  | 2 | 1.7 | A | DC current that causes approx. ΔT of 40 ℃ (footnote p.22) | 8 |
| Operating temperature range |  | -55 |  | 125 | ℃ | Including self heating | 1 |
| Inductance tolerance | L | -20 |  | 20 | % |  | 8 |
| Nominal inductance | L |  | 2.2 |  | μH | @1MHz,1V | 8 |

## Materials and finish

As the datasheet states them (page.json `metadata.appearance`; the 3D model's colours follow it).

| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts |  | tin | 1.No case deformation or change in appearance. 2.Terminal area must have 95% min. Solder coverage. ①Temperature:245± 5℃. ②Solder Composition: Sn/Ag3.0/Cu0.5(Pb-Free). ③Sample immersion tin furnace 5 ± | 23 |

## CAD (KiCad official)

- Symbol: `APH201210C2R2MP01`
- Footprint: `Inductor_SMD:L_0805_2012Metric`
- 3D model: 0805 (KiCad packages3D, STEP)
- 3D model files: `aph201210c2r2mp01-etched.step` / `aph201210c2r2mp01-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `aph201210c2r2mp01.step` / `aph201210c2r2mp01.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [APV datasheet](docs/aph201210c2r2mp01-datasheet.pdf) (30 pp, sha256 `c7b91ec229258ae5`, retrieved 2026-10-19, 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/aph201210c2r2mp01-datasheet.pdf)