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FC-1608G1-520

Foshan NationStar Optoelectronics · LED Indication - Discrete · 0603

FC-1608G1-520 from Foshan NationStar Optoelectronics, 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 K passive Cathode (negative, marked by the cathode mark); reverse voltage limited to VR 5 V max, and forward current IF 20 mA max (50 mA pulsed at ≤0.1 ms, duty ≤1/10).
2 A passive Anode (positive); forward voltage VF is 2.3 to 3.6 V (3.0 V typ.) at IF=5 mA, with IF 20 mA max.

Key specifications

Parameter Value
Manufacturer Foshan NationStar Optoelectronics
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 Current IF 20 mA 1
Pulse Forward Current IFP 50 mA Pulse width ≤0.1ms, duty ≤1/10 1
Reverse Voltage VR 5 V 1
Operating Temperature TOPR -30 85 ℃ 1
Storage Temperature Tstg -40 100 ℃ 1
Power Dissipation PD 72 mW 1
Reverse Current IR 10 μA VR=5V 1
Forward Voltage VF 2.3 3 3.6 V IF=5mA 1
Dominant Wavelength λd 520 527 538 nm 1
Luminous Intensity IV 130 260 380 mcd 1
Luminous Intensity bin tolerance -15 15 % Per bin, per Note 1 1
Forward Voltage bin tolerance -0.1 0.1 V Per bin, per Note 1 1
Dominant Wavelength tolerance -1 1 nm Per Note 1 1
Hue (X,Y) bin tolerance -0.01 0.01 Per bin, per Note 1 1
Peak Wavelength λP 520 nm 1
Spectrum Radiation Bandwidth Δλ 30 nm 1
View Angle 2θ1/2 140 deg. 1

CAD (KiCad official)

  • Symbol: FC-1608G1-520
  • Footprint: LED_SMD:LED_0603_1608Metric
  • 3D model: 0603 (KiCad packages3D, STEP)
  • 3D model files: fc-1608g1-520-etched.step / fc-1608g1-520-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); fc-1608g1-520.step / fc-1608g1-520.glb are the bare package body.

Provenance

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

  • Datasheet: Foshan NationStar Optoelectronics datasheet (2 pp, sha256 62fba699382a40d7, retrieved 2026-10-19, 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