# P2-1206WYCS2-0.9T-F

**TUOZHAN** · LED Indication - Discrete · 1206

P2-1206WYCS2-0.9T-F from TUOZHAN, 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/p2-1206wycs2-0-9t-f/render/states.json"}

## Pinout

| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | K | passive | Cathode (−) of the white LED, at the end of the package carrying the green polarity mark; the maximum reverse voltage is 5 V. |
| 2 | A | passive | Anode (+) of the white LED; the datasheet gives a 30 mA maximum DC forward current, 100 mA maximum pulse current and a typical VF of 2.8 to 3.4 V at IF=20 mA. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | TUOZHAN |
| Package | 1206 |
| 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 |  |  | 90 | mW | Ta=25°C | 3 |
| Max Pulse Current | IFP |  |  | 100 | mA |  | 3 |
| DC Forward Current | IF |  |  | 30 | mA |  | 3 |
| Reverse breakdown Voltage | VR |  |  | 5 | V |  | 3 |
| Electrostatic Discharge Threshold (HBM) | ESD |  |  | 2000 | V |  | 3 |
| Operating Temperature | Topr | -40 |  | 85 | ℃ |  | 3 |
| Storage Temperature | Tstg | -40 |  | 85 | ℃ |  | 3 |
| Soldering Temperature (Reflow soldering) | Tsol |  |  | 260 | ℃ | Reflow soldering, 10 s | 3 |
| Soldering Temperature (Hands soldering) | Tsol |  |  | 320 | ℃ | Hands soldering, 3 s | 3 |
| Luminous Intensity | IV | 800 |  | 1000 | mcd | IF=20mA | 4 |
| Color temperature | Tc | 12000 |  |  | k | IF=20mA | 4 |
| Forward Voltage | VF | 2.8 | 3.4 |  | V | IF=20mA | 4 |
| Reverse Current | IR |  |  | 10 | uA | VR=5V | 4 |

## CAD (KiCad official)

- Symbol: `P2-1206WYCS2-0.9T-F`
- Footprint: `LED_SMD:LED_1206_3216Metric`
- 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files: `p2-1206wycs2-0-9t-f-etched.step` / `p2-1206wycs2-0-9t-f-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `p2-1206wycs2-0-9t-f.step` / `p2-1206wycs2-0-9t-f.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [TUOZHAN datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590232890714980352) (11 pp, sha256 `d6a2896ef1c86804`, retrieved 2026-10-17, tier: lcsc)
- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- **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/p2-1206wycs2-0-9t-f-datasheet.pdf)