# APHHS1005QBC

**Kingbright** · LED Indication - Discrete · 0402

APHHS1005QBC from Kingbright, in a 0402. 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/aphhs1005qbc/render/states.json"}

## Pinout

| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | 1 | passive | Terminal 1 of the single blue InGaN LED chip, which is rated for 30 mA DC forward current, 150 mA peak (1/10 duty, 0.1 ms) and 5 V reverse voltage. |
| 2 | 2 | passive | Terminal 2 of the single blue InGaN LED chip, with a forward voltage of 3.3 V typ. and 4 V max. at IF = 20 mA. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Kingbright |
| Package | 0402 |
| 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 |  | 3.3 | 4 | V | IF = 20mA | 2 |
| Reverse Current | IR |  |  | 50 | µA | VR = 5V | 2 |
| Luminous Intensity | Iv | 40 | 60 |  | mcd | IF = 20mA | 1 |
| Power Dissipation | PD |  |  | 120 | mW |  | 2 |
| Reverse Voltage | VR |  |  | 5 | V |  | 2 |
| Junction Temperature | Tj |  |  | 115 | °C |  | 2 |
| Operating Temperature | Top | -40 |  | 85 | °C |  | 2 |
| Storage Temperature | Tstg | -40 |  | 85 | °C |  | 2 |
| DC Forward Current | IF |  |  | 30 | mA |  | 2 |
| Peak Forward Current | IFM |  |  | 150 | mA | 1/10 Duty Cycle, 0.1ms Pulse Width | 2 |
| Electrostatic Discharge Threshold (HBM) |  |  |  | 250 | V |  | 2 |
| Thermal Resistance (Junction / Ambient) | Rth JA |  |  | 700 | °C/W | Mounted on PC board FR4, pad size ≥ 16 mm2 per pad | 2 |
| Thermal Resistance (Junction / Solder point) | Rth JS |  |  | 600 | °C/W | Mounted on PC board FR4, pad size ≥ 16 mm2 per pad | 2 |
| Capacitance | C |  | 100 |  | pF |  | 2 |
| Wavelength at Peak Emission | λpeak |  | 460 |  | nm | IF = 20mA | 2 |
| Dominant Wavelength | λdom |  | 465 |  | nm | IF = 20mA | 2 |
| Spectral Bandwidth at 50% Φ REL MAX | ∆λ |  | 25 |  | nm | IF = 20mA | 2 |
| Temperature Coefficient of λpeak | TCλpeak |  | 0.04 |  | nm/°C | IF = 20mA, -10°C ≤ T ≤ 85°C | 2 |
| Temperature Coefficient of λdom | TCλdom |  | 0.03 |  | nm/°C | IF = 20mA, -10°C ≤ T ≤ 85°C | 2 |
| Temperature Coefficient of VF | TCV |  | -2.9 |  | mV/°C | IF = 20mA, -10°C ≤ T ≤ 85°C | 2 |

## CAD (KiCad official)

- Symbol: `APHHS1005QBC`
- Footprint: `LED_SMD:LED_0402_1005Metric`
- 3D model: 0402 (KiCad packages3D, STEP)
- 3D model files: `aphhs1005qbc-etched.step` / `aphhs1005qbc-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `aphhs1005qbc.step` / `aphhs1005qbc.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Kingbright datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588907574074740736) (4 pp, sha256 `0131d545d7f0ebb1`, retrieved 2026-10-21, tier: lcsc)
- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).

[Datasheet PDF](docs/aphhs1005qbc-datasheet.pdf)