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Contents

README

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XL-2012UVA

XINGLIGHT · LED Indication - Discrete · 0805

XL-2012UVA from XINGLIGHT, 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 (negative terminal) of the violet LED; max continuous forward current 20 mA, peak forward current 80 mA (pulse width ≤0.1 ms, duty ≤1/10), max reverse voltage 5 V.
2 A passive Anode (positive terminal) of the violet LED; VF 2.9 V min to 3.6 V max at IF=20 mA, max power dissipation 70 mW.

Key specifications

Parameter Value
Manufacturer XINGLIGHT
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
Dominant Wave Length λd 390 405 nm IF=20mA 3
Forward Voltage VF 2.9 3.6 V IF=20mA 3
Reverse Current IR 1 μA VR=5V 3
Operating Temperature Range TOPR -40 85 ℃ 3
Storage Temperature Range TSTR -40 85 ℃ 3
Max Power Dissipation PD 70 mW 3
Max Continuous Forward Current IF 20 mA 3
Peak Forward Current IFP 80 mA Pulse width≤0.1ms, Duty≤1/10 3
Max Reverse Voltage VR 5 V 3
Antistatic ability ESD 2000 V 3
Lead Soldering Temperature/Time TSOL 260 ℃ time ≤6 s 3
Brightness error -10 10 % 4
Voltage error -0.1 0.1 V 4
Wavelength error -1 1 nm 4

CAD (KiCad official)

  • Symbol: XL-2012UVA
  • Footprint: LED_SMD:LED_0805_2012Metric
  • 3D model: 0805 (KiCad packages3D, STEP)
  • 3D model files: xl-2012uva-etched.step / xl-2012uva-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); xl-2012uva.step / xl-2012uva.glb are the bare package body.

Provenance

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

  • Datasheet: XINGLIGHT datasheet (14 pp, sha256 4ce2f3301c517bcd, retrieved 2026-10-21, 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