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Contents

README

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E6C1206PRAC1UDA

EKINGLUX · Infrared LED Emitters · 1206

E6C1206PRAC1UDA from EKINGLUX, in a 1206. 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 infrared LED, marked − and with the green cathode mark on the package drawing; reverse voltage max 5 V.
2 A passive Anode (+) of the GaAlAs infrared LED, marked + on the package drawing; forward voltage 1.30 to 1.60 V at 20 mA, continuous forward current max 30 mA, peak forward current 100 mA (1/10 duty, 0.1 ms).

Key specifications

Parameter Value
Manufacturer EKINGLUX
Package 1206
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
Radiant Intensity IE 1 3 mW/sr Ta=25℃, @20mA 1
Forward Voltage VF 1.3 1.6 v Ta=25℃, @20mA 1
Reverse Current IR 10 uA Ta=25℃, @20mA 1
Peak Forward Current IPF 100 mA Ta=25℃; 1/10 Duty Cycle, 0.1ms Pulse Width 1
Forward Current IF 30 mA Ta=25℃ 1
Reverse Voltage VR 5 v Ta=25℃ 1
Electrostatic Discharge ESD 2000 v Ta=25℃ 1
Operating Temperature Range Topr -40 90 o C 1
Storage Temperature Range Tstg -40 90 o C 1
Reflow Soldering Tsld 260 ℃ 10secs 1

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts silver process. It will lead to the capacity of reflecting of silver layer reducing, light color temperature drift and serious 7

CAD (KiCad official)

  • Symbol: E6C1206PRAC1UDA
  • Footprint: LED_SMD:LED_1206_3216Metric
  • 3D model: 1206 (KiCad packages3D, STEP)
  • 3D model files: e6c1206prac1uda-etched.step / e6c1206prac1uda-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); e6c1206prac1uda.step / e6c1206prac1uda.glb are the bare package body.

Provenance

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

  • Datasheet: EKINGLUX datasheet (7 pp, sha256 b9dc005743526631, retrieved 2026-10-17, tier: lcsc)
  • 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