# ZG6-Z3215C-10D-Z2

**Chau Light** · LED Indication - Discrete · 1206

ZG6-Z3215C-10D-Z2 from Chau Light, 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/zg6-z3215c-10d-z2/render/states.json"}

## Pinout

| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | K | passive | Cathode of the LED, pin 2 in the polarity diagram, on the side of the cathode mark; forward current IF max 25 mA, VF 1.75-2.35 V at IF=20mA, reverse voltage max 5 V. |
| 2 | A | passive | Anode (+) of the LED, pin 1 in the polarity diagram; forward current IF max 25 mA, VF 1.75-2.35 V at IF=20mA, reverse voltage max 5 V. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Chau Light |
| 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 |
|---|---|---|---|---|---|---|---|
| Forward Voltage | VF | 1.75 |  | 2.35 | V | IF=20mA | 3 |
| Dominant Wavelength | λd | 565 |  | 577 | nm | IF=20mA | 3 |
| Luminous Intensity (selection guide, 20mA) |  | 28.5 |  | 72 | mcd | IF=20mA | 3 |
| Reverse Current | IR |  |  | 10 | uA | VR = 5V | 3 |
| Power Dissipation | Pd |  |  | 60 | mW |  | 3 |
| Forward Current | IF |  |  | 25 | mA |  | 3 |
| Peak Forward Current | IFP |  |  | 160 | mA |  | 3 |
| Reverse Voltage | VR |  |  | 5 | V |  | 3 |
| Electrostatic Discharge (HBM) | ESD |  |  | 2000 | V | HBM | 3 |
| Operating Temperature | Topr | -40 |  | 85 | ℃ |  | 3 |
| Storage Temperature | Tstg | -40 |  | 90 | ℃ |  | 3 |
| Soldering Temperature (reflow) | Tsol |  |  | 260 | ℃ | Reflow Soldering, for 10 sec | 3 |
| Soldering Temperature (hand) | Tsol |  |  | 350 | ℃ | Hand Soldering, for 3 sec | 3 |
| Luminous intensity measurement allowance tolerance |  | -10 |  | 10 | % | Measurement allowance on luminous intensity | 3 |
| Forward voltage measurement allowance tolerance | VF | -0.1 |  | 0.1 | V | Measurement allowance on forward voltage | 5 |
| Dominant wavelength measurement allowance tolerance | λd | -1 |  | 1 | nm | Measurement allowance on dominant wavelength | 5 |

## CAD (KiCad official)

- Symbol: `ZG6-Z3215C-10D-Z2`
- Footprint: `LED_SMD:LED_1206_3216Metric`
- 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files: `zg6-z3215c-10d-z2-etched.step` / `zg6-z3215c-10d-z2-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `zg6-z3215c-10d-z2.step` / `zg6-z3215c-10d-z2.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Chau Light datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590224569841201152) (8 pp, sha256 `924bfa7ea0f18d9e`, 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/zg6-z3215c-10d-z2-datasheet.pdf)