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Contents

README

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DY-0603UGC-L-SMG

TONYU · LED Indication - Discrete · 0603

DY-0603UGC-L-SMG from TONYU, in a 0603. 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 1 passive Terminal 1 of the 0603 LED, the one next to the polarity mark on the package drawing; the datasheet gives no per-pin limit, only device ratings of 30 mA forward current, 60 mA peak pulse current (1/10 duty, 0.1 ms) and 96 mW power dissipation at Ta=25°C.
2 2 passive Terminal 2 of the 0603 LED, the other terminal of the pair shown in the package drawing; the datasheet gives no per-pin limit, and the anode/cathode assignment is not stated in the text.

Key specifications

Parameter Value
Manufacturer TONYU
Package 0603
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
Forward Voltage VF 2.6 3.2 V IF=10mA 3
Dominate Wavelength λd 517 527 nm IF=10mA 3
Reverse Current IR 10 μA VR = 5V 3
Luminous intensity, bin 1 (350 to 460 mcd) 350 460 mcd @ 10mA 3
Luminous intensity, bin 2 (460 to 600 mcd) 460 600 mcd @ 10mA 3
Luminous intensity, bin 3 (600 to 780 mcd) 600 780 mcd @ 10mA 3
Power Dissipation Pd 96 mW Ta=25°C 3
Forward Current IF 30 mA Ta=25°C 3
Peak Pulse Current IFP 60 mA 1/10 duty cycle, 0.1ms pulse width 3
Operating Temperature Topr -40 85 ℃ 3
Storage Temperature Tstg -40 100 ℃ 3
Electrostatic Discharge (HBM) ESD 1000 V 3

CAD (KiCad official)

  • Symbol: DY-0603UGC-L-SMG
  • Footprint: LED_SMD:LED_0603_1608Metric
  • 3D model: 0603 (KiCad packages3D, STEP)
  • 3D model files: dy-0603ugc-l-smg-etched.step / dy-0603ugc-l-smg-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); dy-0603ugc-l-smg.step / dy-0603ugc-l-smg.glb are the bare package body.

Provenance

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

  • Datasheet: TONYU datasheet (6 pp, sha256 acf204e7aeed4427, retrieved 2026-10-31, 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-haiku-5-5 (text), consensus claude-sonnet-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