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DY-ITR9909-W2 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DY-ITR9909-W2 product

DY-ITR9909-W2

Optical Sensors

Optical SensorReflectiveSMD

The DY-ITR9909-W2 is a high-sensitivity SMD reflective optical sensor operating at 940nm, ideal for non-contact switching and industrial sensing.

Best for

  • Non-contact switching
  • Smart home sensors

Avoid if

  • High-moisture environments without proper sealing

Check before use

  • Reflow soldering temperature profile

Key specifications

Peak Wavelength
940 nm
Mounting
SMD
Operating Temp
-25°C to +85°C

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

SensorConsumer Electronics

Datasheet

cedc9be2112c06c1872f46f7e918b907.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DY-ITR9909-W2: 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 surface-mount reflective optical sensor consisting of an infrared emitter and a phototransistor.