Part Information Review and Datasheet Update

flux

Reviewed the part and updated the project-level datasheet link to the official ams OSRAM PDF:
https://look.ams-osram.com/m/2f187322d7a1ac6e/original/LRTB-GWSR.pdf
Summary:
  • MPN: LRTBGWSR-4U4V-JW+8A8B-D8-3S4U-7Z
  • Manufacturer: ams OSRAM
  • Family/package: OSIRE™ E3635, white PLCC-6, silicone resin, 6-SMD/J-lead RGB LED
  • Ordering code: Q65113A7820
  • Channels: red, true green, blue; individually addressable
  • AEC-Q102 qualified; ESD HBM Class 2, 2 kV
  • Operating temperature: −40 °C to +110 °C
  • Max junction temperature: 125 °C
  • Forward current range/max: 5 mA to 50 mA per channel at TS = 25 °C
  • Typical forward voltage at 20 mA:
    • Red: 2.15 V typ, 1.90–2.50 V
    • True green: 2.65 V typ, 2.10–2.90 V
    • Blue: 2.85 V typ, 2.50–3.10 V
  • Dominant wavelength typ:
    • Red: 626 nm
    • True green: 528 nm
    • Blue: 465 nm
Cross-check result:
  • Symbol terminals match the datasheet pin names and pin numbers:
    • C1 Cathode True Green
    • A1 Anode True Green
    • C2 Cathode Red
    • A2 Anode Red
    • C3 Cathode Blue
    • A3 Anode Blue
  • Footprint has 6 SMD rectangular pads matching the PLCC-6 pin count.
  • Pad grouping/placement is consistent with a 3-per-side PLCC-6 layout and the schematic terminal names map correctly to the physical pad names.
Flagged issues:
  • The project description says “Discrete 2.05 V Red, 2.6 V Green, 2.85 V Blue”; the official datasheet gives red VF typ as 2.15 V, not 2.05 V.
  • I added Datasheet URL, Manufacturer Name, and Manufacturer Part Number as project-level properties, but Flux warned these are non-standard project property names. The values were still set successfully.
  • I could not extract numeric solder-pad drawing dimensions from the PDF image content through the available text extraction, so the footprint was checked by pin count, pad naming, and topology rather than a full dimensional tolerance audit.
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ANODE_TRUE_GREEN
Pin Number
A1
ANODE_RED
Pin Number
A2
ANODE_BLUE
Pin Number
A3
CATHODE_TRUE_GREEN
Pin Number
C1
CATHODE_BLUE
Pin Number
C3
CATHODE_RED
Pin Number
C2

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LRTBGWSR-4U4V-JW+8A8B-D8-3S4U-7Z

LRTBGWSR-4U4V-JW+8A8B-D8-3S4U-7Z thumbnail
Red, Green, Blue (RGB) 626nm Red, 528nm Green, 465nm Blue LED Indication - Discrete 2.15V Red, 2.65V Green, 2.85V Blue 6-PLCC
The LRTBGWSR-4U4V-JW+8A8B-D8-3S4U-7Z is an automotive-grade RGB surface-mount LED from the OSIRE® E3635 family by ams OSRAM. It integrates independently controllable red, green, and blue LED chips within a compact 6-PLCC package, enabling precise color mixing and dynamic lighting effects. The device is designed for high-reliability applications requiring full-color illumination, status indication, ambient lighting, and display backlighting. Its wide viewing angle, high luminous intensity, and AEC-Q102 qualification make it suitable for automotive interior lighting, industrial controls, consumer electronics, and advanced human-machine interface applications.
Features
  • Package: white PLCC-6 package, silicone resin
  • Chip technology: Thinfilm / Volume emitter on Sapphire (AlInGaN)
  • Typ. Radiation: 120° (Lambertian emitter)
  • Color: λdom = 626 nm (● red); λdom = 528 nm (● true green); λdom = 465 nm (● blue)
  • Corrosion Robustness Class: 3B
  • Qualifications: AEC-Q102 Qualified
  • ESD: 2 kV acc. to ANSI/ESDA/JEDEC JS-001 (HBM, Class 2)
Applications
  • Ambient Lighting
  • Automotive Aftermarket
#CommonPartsLibrary #LED #RGBLED #OSRAM #amsOSRAM #OSIREE3635 #AutomotiveLED #AECQ102 #SMDLED #PLCC6 #IndicatorLED #AmbientLighting #ColorMixing #LRTBGWSR_4U4V_JW_8A8B_D8_3S4U_7Z

Properties

LRTBGWSR-4U4V-JW+8A8B-D8-3S4U-7Z

ams OSRAM

Optoelectronic Devices

look.ams-osram.com/m/2f187322d7a1ac6e/original/LRTB-GWSR.pdf

LED

Surface Mount

Green

creativecommons.org/licenses/by/4.0/

parametric-v1

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