component
SZYY0603B1
Public Made by Adomby adom
Yongyu Photoelectric LED Indication - Discrete, 0603. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 6d ago |
| states | 6d ago |
| viewers | 6d ago |
| package.json | 6d ago |
| page.json | 6d ago |
| README.md | 6d ago |
| states.json | 6d ago |
| szyy0603b1-etched.glb | 6d ago |
| szyy0603b1-etched.step | 6d ago |
| szyy0603b1-hero.glb | 6d ago |
| szyy0603b1-hero.overlay.json | 6d ago |
| szyy0603b1.glb | 6d ago |
| szyy0603b1.kicad_mod | 6d ago |
| szyy0603b1.kicad_sym | 6d ago |
| szyy0603b1.lbr | 6d ago |
| szyy0603b1.step | 6d ago |
SZYY0603B1
Yongyu Photoelectric · LED Indication - Discrete · 0603
SZYY0603B1 from Yongyu Photoelectric, in a 0603. 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 blue LED, at the notched end with the green polarity mark on the package drawing; reverse voltage must not exceed 5 V. |
| 2 | A | passive | Anode (+) of the blue LED, marked + on the package drawing; drive through a series current-limiting resistor at the rated DC forward current of 30 mA max (IF=5mA test condition, VF 2.6-3.1 V). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Yongyu Photoelectric |
| Package | 0603 |
| 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 |
|---|---|---|---|---|---|---|---|
| Light Intensity | IV | 70 | 175 | mcd | IF = 5mA | 3 | |
| Dominant Wavelength | λd | 460 | 475 | nm | IF = 5mA | 3 | |
| Peak Wavelength | λp | 463 | 469 | nm | IF = 5mA | 3 | |
| Forward Voltage | VF | 2.6 | 3.1 | V | IF = 5mA | 3 | |
| Reverse Current | IR | 5 | μA | VR = 5V | 3 | ||
| Power Dissipation | Pd | 100 | mW | Ta=25℃ | 3 | ||
| Peak Forward Current | IFP | 60 | mA | 1/10 duty cycle, 0.1 ms pulse width | 3 | ||
| DC Forward Current | IF | 30 | mA | 3 | |||
| Backward Voltage | VR | 5 | V | 3 | |||
| Operating Temperature Range | Topr | -40 | 85 | °C | 3 | ||
| Storage Temperature Range | Tstg | -40 | 85 | °C | 3 | ||
| Soldering Temperature (reflow) | Tsol | 260 | °C | Reflow soldering, 10 s | 3 | ||
| Soldering Temperature (hand) | Tsol | 300 | °C | Hand soldering, 3 s | 3 | ||
| Tolerance of Luminous Intensity | IV | -10 | 10 | % | Tolerance per BIN note (section 6.1) | 4 | |
| Tolerance of Forward Voltage | VF | -0.05 | 0.05 | V | Tolerance per BIN note (section 6.2) | 4 | |
| Tolerance of Wavelength | λd | -1 | 1 | nm | Tolerance per BIN note (section 6.3) | 4 | |
| Viewing Angle (half intensity) | 2θ1/2 | 120 | deg | IF = 5mA | 3 | ||
| Spectral Line Half-Width | Δλ | 15 | nm | IF = 5mA | 3 |
CAD (KiCad official)
- Symbol:
SZYY0603B1 - Footprint:
LED_SMD:LED_0603_1608Metric - 3D model: 0603 (KiCad packages3D, STEP)
- 3D model files:
szyy0603b1-etched.step/szyy0603b1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);szyy0603b1.step/szyy0603b1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Yongyu Photoelectric datasheet (11 pp, sha256
c54ba9c7a8b54513, retrieved 2026-10-19, 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).