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Contents

README

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YLED0805G

YONGYUTAI · LED Indication - Discrete · 0805

YLED0805G from YONGYUTAI, 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 green LED, marked 2 on the package drawing; reverse voltage must not exceed 5 V (not designed for reverse operation).
2 A passive Anode (+) of the green LED, marked 1 on the package drawing; DC forward current max 20 mA, VF 2.4-3.1 V at IF=5 mA, use a series current-limiting resistor.

Key specifications

Parameter Value
Manufacturer YONGYUTAI
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
Light Intensity IV 175 430 mcd IF = 5mA 2
Dominant Wavelength λd 516 534 nm IF = 5mA 2
Forward Voltage VF 2.4 3.1 V IF = 5mA 2
Reverse current IR 5 μA VR = 5V 2
Power Dissipation Pd 70 mW Ta=25℃ 2
Peak Forward Current IFP 60 mA 1/10 duty cycle, 0.1ms pulse width 2
DC Forward Current IF 20 mA 2
Operating Temperature Range Topr -40 85 °C 2
Storage Temperature Range Tstg -40 85 °C 2
Soldering Condition, reflow Tsol 260 °C Reflow soldering, 10 s 2
Soldering Condition, hand Tsol 300 °C Hand soldering, 3 s 2
Luminous Intensity tolerance IV -10 10 % Bin notes, page 3 3
Forward Voltage tolerance VF -0.05 0.05 V Bin notes, page 3 3
Wavelength tolerance λd -1 1 nm Bin notes, page 3 3
Viewing Angle 2θ1/2 120 deg IF = 5mA 2
Peak Wavelength λp 525 nm IF = 5mA 2
Spectral Line Half-Width Δλ 15 nm IF = 5mA 2

CAD (KiCad official)

  • Symbol: YLED0805G
  • Footprint: LED_SMD:LED_0805_2012Metric
  • 3D model: 0805 (KiCad packages3D, STEP)
  • 3D model files: yled0805g-etched.step / yled0805g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); yled0805g.step / yled0805g.glb are the bare package body.

Provenance

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

  • Datasheet: YONGYUTAI datasheet (10 pp, sha256 bea78ad553f8a96e, 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, 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