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Contents

README

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YLED0805R

YONGYUTAI · LED Indication - Discrete · 0805

YLED0805R 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 red LED, marked pad 2 in the package drawing; the part is not designed for reverse operation and reverse voltage must not exceed 5 V.
2 A passive Anode (+) of the red LED, marked pad 1 in the package drawing; DC forward current max 20 mA, VF 1.8-2.4 V at IF = 10 mA, reverse voltage must not exceed 5 V.

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 48 120 mcd IF = 10mA 2
Forward Voltage VF 1.8 2.4 V IF = 10mA 2
Dominant Wavelength λd 615 630 nm IF = 10mA 2
Peak Wavelength λp 625 645 nm IF = 10mA 2
Peak Forward Current IFP 60 mA 1/10 duty cycle, 0.1 ms pulse width 2
DC Forward Current IF 20 mA 2
Power Dissipation Pd 60 mW 2
Operating Temperature Range Topr -40 85 °C 2
Storage Temperature Range Tstg -40 85 °C 2
Soldering Temperature (reflow) Tsol 260 °C Reflow soldering, 10 s 2
Soldering Temperature (hand) Tsol 300 °C Hand soldering, 3 s 2
Luminous Intensity tolerance IV -10 10 % Tolerance of Luminous Intensity (printed ±10%) 3
Forward Voltage tolerance VF -0.05 0.05 V Tolerance of Forward Voltage (printed ±0.05V) 3
Wavelength tolerance λd -1 1 nm Tolerance of Wavelength (printed ±1nm) 3

CAD (KiCad official)

  • Symbol: YLED0805R
  • Footprint: LED_SMD:LED_0805_2012Metric
  • 3D model: 0805 (KiCad packages3D, STEP)
  • 3D model files: yled0805r-etched.step / yled0805r-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); yled0805r.step / yled0805r.glb are the bare package body.

Provenance

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

  • Datasheet: YONGYUTAI datasheet (10 pp, sha256 c15a2e994bac60a1, retrieved 2026-10-16, 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