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GL48539 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

GL48539 product

GL48539

Optical Sensors - Photo Detectors - CdS Cells

LDRCdSLight Sensor

The GL48539 is a miniature cadmium sulphide (CdS) light-dependent resistor (LDR) designed for light-sensing applications like dusk-to-dawn lighting control.

Best for

  • Automatic lighting control
  • Ambient light sensing

Avoid if

  • Applications requiring high-precision light measurement or lead-free compliance without verification

Check before use

  • Operating temperature range and environmental compliance

Key specifications

Light Resistance
30-90 KΩ
Dark Resistance
10 MΩ
Spectral Peak
540 nm

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Lighting Control

CAD Models

Download ECAD models for GL48539: 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 miniature photoconductive cell (LDR) that changes its resistance based on the intensity of incident light.