# SML-210LTT86M

**ROHM Semicon** · LED Indication - Discrete · 0805

SML-210LTT86M from ROHM Semicon, 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.


::adom-states{src="/adom/sml-210ltt86m/render/states.json"}

## Pinout

| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | K | passive | Cathode; pad 1 of the KiCad LED footprint. |
| 2 | A | passive | Anode. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | ROHM Semicon |
| Package | 0805 |
| Category | Optoelectronics |
| 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 |
|---|---|---|---|---|---|---|---|
| Power dissipation | PD |  |  | 75 | mW | Ta=25°C, bright red (L, J) column | 1 |
| Forward current | IF |  |  | 30 | mA | Ta=25°C, bright red (L, J) column | 1 |
| Peak forward current | IFP |  |  | 75 | mA | Pulse width 1ms, duty 1/5; bright red (L, J) column | 1 |
| Reverse voltage | VR |  |  | 4 | V | Ta=25°C | 1 |
| Operating temperature | Topr | -30 |  | 85 | ˚C |  | 1 |
| Storage temperature | Tstg | -40 |  | 85 | ˚C |  | 1 |
| Reverse current | IR |  |  | 100 | µA | VR=4V | 2 |

## CAD (KiCad official)

- Symbol: `SML-210LTT86M`
- Footprint: `LED_SMD:LED_0805_2012Metric`
- 3D model: 0805 (KiCad packages3D, STEP)
- 3D model files: `sml-210ltt86m-etched.step` / `sml-210ltt86m-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sml-210ltt86m.step` / `sml-210ltt86m.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [ROHM Semicon datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588948673032437760) (5 pp, sha256 `58bb4c07cdeda56a`, retrieved 2026-10-17, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins`, primary `LED convention` (convention), consensus `off` (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/sml-210ltt86m-datasheet.pdf)