# TJ-S3216CL9T5ALC3DW-A5

**TOGIALED** · LED Indication - Discrete · 1206

TJ-S3216CL9T5ALC3DW-A5 from TOGIALED, in a 1206. 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/tj-s3216cl9t5alc3dw-a5/render/states.json"}

## Pinout

| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | K | passive | Cathode of the white InGaN/GaN LED, marked by the triangle on the package pointing toward pad 1; max forward current 30 mA and max reverse voltage 5 V. |
| 2 | A | passive | Anode of the white InGaN/GaN LED; forward voltage 2.8 to 3.4 V at If=20mA, absolute maximum forward current 30 mA. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | TOGIALED |
| Package | 1206 |
| Category | Optoelectronics |
| Pins | 2 |

## CAD (KiCad official)

- Symbol: `TJ-S3216CL9T5ALC3DW-A5`
- Footprint: `LED_SMD:LED_1206_3216Metric`
- 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files: `tj-s3216cl9t5alc3dw-a5-etched.step` / `tj-s3216cl9t5alc3dw-a5-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tj-s3216cl9t5alc3dw-a5.step` / `tj-s3216cl9t5alc3dw-a5.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [TOGIALED datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589835923073495040) (9 pp, sha256 `156a109077737766`, retrieved 2026-10-19, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (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/tj-s3216cl9t5alc3dw-a5-datasheet.pdf)