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Contents

README

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SZYY0805Y

Yongyu Photoelectric · LED Indication - Discrete · 0805

SZYY0805Y from Yongyu Photoelectric, 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.

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Pinout

Pin Name Type Function
1 Cathode power_in Ground return terminal; reverse voltage rating maximum 5 V; reverse leakage current ≤5 μA @ VR=5 V.
2 A passive Forward bias input terminal; accepts DC forward current up to 25 mA or peak pulse current up to 60 mA at 10% duty cycle (0.1 ms pulse width); forward voltage 1.8-2.4 V @ IF=10 mA; maximum power dissipation 40 mW.

Key specifications

Parameter Value
Manufacturer Yongyu Photoelectric
Package 0805
Category Optoelectronics
Pins 2

CAD (KiCad official)

  • Symbol: SZYY0805Y
  • Footprint: LED_SMD:LED_0805_2012Metric
  • 3D model: 0805 (KiCad packages3D, STEP)
  • 3D model files: szyy0805y-etched.step / szyy0805y-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); szyy0805y.step / szyy0805y.glb are the bare package body.

Provenance

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

  • Datasheet: Yongyu Photoelectric datasheet (11 pp, sha256 8f8bb2f244fbade5, retrieved 2026-10-07, 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-haiku-4-5-20251001 (text), consensus claude-sonnet-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