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WS2850B-4020 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

WS2850B-4020 product

WS2850B-4020

LED Lighting - Color

RGB LEDSide-emittingSMD

The WS2850B-4020 is a side-emitting RGB LED in a 4020 SMD package, optimized for thermal performance and sulfur resistance.

Best for

  • LED fans
  • Pixel screens
  • Decorative lighting

Avoid if

  • Applications requiring high moisture resistance without controlled storage

Check before use

  • Reflow profile and moisture storage conditions

Key specifications

Package
4020
Viewing Angle
120°
Forward Voltage (GB)
2.8 - 3.4 V

Compliance & Environment

RoHS
-
REACH
-
MSL
LEVEL6
ECCN
-
HTSUS
-

Application

Consumer ElectronicsGeneral Lighting

Datasheet

8acd912a47663d9c8f28f5018ecff32b_2406201647_Worldsemi-WS2850B-4020_C22371538.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for WS2850B-4020: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a side-emitting RGB LED component designed for high-reliability applications like pixel screens and LED fans.