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5MM Flat-Top IR Transmitter & Receiver Factory

  • Lifespan > 50,000 hours
  • Stable Signal in Complex Environments
  • Precise Wavelengths: 850nm / 880nm / 940nm
  • Wide Beam Angle: 10° ~ 120°
  • Compliant with RoHS / REACH Standards
  • Rapid Infrared Signal Acquisition

5mm Flat-Top Infrared Emitter & Receiver Source Fatory

The 5mm flat-top infrared emitter and receiver are designed to provide stable infrared communication support for various electronic devices. Compared with standard round lenses, the flat-top design offers a more controllable emission and reception pattern, helping to maintain consistent signal alignment in a variety of system layouts.

These infrared components use the widely adopted 5mm package size, making them easy to integrate into remote control circuits, sensor modules, and control panels. The selected infrared chips and stable manufacturing process ensure reliable signal output, consistent sensitivity, and stable performance in everyday use environments.

5mm flat-top infrared emitters and receivers are commonly used in remote control devices, smart home appliances, consumer electronics, and other infrared signal systems that require stable communication and durable components.

For projects that require reliable infrared emission and reception components, the 5mm flat-top infrared series provides a practical and reliable solution.

If you’re looking for reliable infrared components for your project or production needs, feel free to contact us anytime for more details or to request samples.

DY-5MM Flat Top IR TX & RX Product Parameters

ModelLighting AngleConditionForward voltageRadiation IntensityPeak Wavelength
L5IR120-4-P-8502θ1/2 125°If=20mATyp:1.2V Max:1.4VMin:10mW/Sr Typ:20mW/Sr850nm
L5IR120-4-P-9402θ1/2 125°If=20mATyp:1.2V Max:1.4VMin:12mW/Sr Typ:30mW/Sr940nm
ModelPhoto CurrentRise/Fall TimeWavelength RangePeak Wavelength
L5IRT24-402-850Min:10uA Typ:25uAMin:10/10nS

Max:20/20nS

Min:700nm

Max:1000nm

850nm
L5IRT24-402-940Min:20uA Typ:30uAMin:45/45nS

Max:50/50nS

Min:700nm

Max:1200nm

940nm

Inquiry Submission
Submit your inquiry request, providing the required model, specifications, or compatible brand model (for example, VS1838B). At the same time, we can also provide basic technical information and application requirements for reference.

Technical Evaluation
Engineers will recommend suitable infrared receiver models based on the application scenario to ensure compatibility with system design and signal requirements.

Sample Arrangement
Provide engineering samples for functional verification, including reception distance, signal stability, and circuit compatibility.

Engineering Confirmation
After testing and validation, confirm key parameters and product specifications to support subsequent project development.

Mass Production Supply
Arrange stable mass production supply to support the customer’s production plan, ensuring product quality is stable and reliable.

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