component

szyy0402b

Public Made by Adom

by adom

Yongyu Photoelectric LED Indication - Discrete, 0402. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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3D Model

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Contents

README

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SZYY0402B

Yongyu Photoelectric · LED Indication - Discrete · 0402

SZYY0402B from Yongyu Photoelectric, 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.

Pinout

Pin Name Type Function
1 K passive Cathode, identified by the cathode mark on the package; reverse voltage must not exceed 5 V.
2 A passive Anode; forward current max 30 mA (60 mA peak, pulse width ≤0.1 ms, duty ≤1/10), typical Vf 3.2 V at IF=5 mA.

Key specifications

Parameter Value
Manufacturer Yongyu Photoelectric
Package 0402
Category Optoelectronics
Pins 2

CAD (KiCad official)

  • Symbol: SZYY0402B
  • Footprint: LED_SMD:LED_0402_1005Metric
  • 3D model: 0402 (KiCad packages3D, STEP)
  • 3D model files: szyy0402b-etched.step / szyy0402b-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); szyy0402b.step / szyy0402b.glb are the bare package body.

Provenance

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

  • Datasheet: Yongyu Photoelectric datasheet (8 pp, sha256 a4f1d15c5c377296, 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-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

Symbol & Footprint

Schematic Symbol

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PCB Footprint

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Datasheet

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