component
LYR976-Z
Public Made by Adomby adom
OSRAM Opto Semicon LED Indication - Discrete, 0805. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownLYR976-Z
OSRAM Opto Semicon · LED Indication - Discrete · 0805
LYR976-Z from OSRAM Opto 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.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | K | passive | Cathode of the LED, on the cathode-marking side of the package (Pin1 in the polarity drawing); maximum forward current is 25 mA and maximum reverse voltage is 12 V. |
| 2 | A | passive | Anode of the LED (Pin2 in the polarity drawing); typical forward voltage is 2.00 V and maximum is 2.50 V at IF = 20 mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | OSRAM Opto 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 |
|---|---|---|---|---|---|---|---|
| Operating temperature | Top | -30 | 85 | °C | 3 | ||
| Storage temperature | Tstg | -40 | 85 | °C | 3 | ||
| Junction temperature | Tj | 95 | °C | 3 | |||
| Forward current | IF | 25 | mA | TA = 25 °C | 3 | ||
| Surge current | IFS | 100 | mA | t ≤ 10 µs; D = 0.005; TA = 25 °C | 3 | ||
| Reverse voltage | VR | 12 | V | TA = 25 °C | 3 | ||
| ESD withstand voltage | VESD | 2 | kV | acc. to ANSI/ESDA/JEDEC JS-001 (HBM) | 3 | ||
| Dominant wavelength | λdom | 584.5 | 588 | 594.5 | nm | IF = 20 mA; TA = 25 °C | 4 |
| Forward voltage | VF | 2 | 2.5 | V | IF = 20 mA | 4 | |
| Reverse current | IR | 0.01 | 10 | µA | VR = 12 V | 4 | |
| Thermal resistance, junction to ambient (real) | RthJA real | 800 | K / W | 4 | |||
| Thermal resistance, junction to solder point (real) | RthJS real | 450 | K / W | 4 | |||
| Luminous intensity (ordering range for LY R976-PS-36) | Iv | 45 | 280 | mcd | IF = 20 mA | 2 |
CAD (KiCad official)
- Symbol:
LYR976-Z - Footprint:
LED_SMD:LED_0805_2012Metric - 3D model: 0805 (KiCad packages3D, STEP)
- 3D model files:
lyr976-z-etched.step/lyr976-z-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lyr976-z.step/lyr976-z.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: OSRAM Opto Semicon datasheet (21 pp, sha256
107e7a3a2bf70cd6, 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, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).