TIN SILVER Infrared LEDs 1

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Part RoHS Manufacturer Optoelectronic Type Mounting Feature Lens Type Terminal Finish Configuration Color At Wavelength Size No. of Functions Maximum Forward Current Peak Wavelength (nm) Packing Method Maximum Response Time Sub-Category Maximum Reverse Voltage Semiconductor Material Maximum Operating Temperature Height Shape Viewing Angle Minimum Operating Temperature Nominal Output Power No. of LEDs in Array Additional Features Spectral Bandwidth JESD-609 Code Maximum Forward Voltage

VSLB3940

Vishay Intertechnology

INFRARED LED

TIN SILVER

SINGLE

3 mm

1

.1 A

940

85 Cel

ROUND

-40 Cel

40 W

e2

Infrared LEDs

Infrared LEDs (light-emitting diodes) are electronic devices that emit infrared radiation, which is invisible to the human eye. Infrared LEDs are commonly used in applications where the presence of light is undesirable, such as in remote control devices, security cameras, and other electronic devices.

Infrared LEDs emit light in the infrared spectrum, which is a type of electromagnetic radiation that has longer wavelengths than visible light. Infrared radiation is commonly used in communication and sensing applications, such as in infrared remote controls and proximity sensors.

Infrared LEDs are designed to emit radiation in a narrow range of wavelengths, which allows them to be used in specific applications. They are typically made from a semiconductor material, such as gallium arsenide, and operate at low voltages and currents.

One of the advantages of using infrared LEDs is that they are energy-efficient and have a long lifespan. They also do not produce heat or noise, which makes them ideal for use in electronic devices. Additionally, they are compact and easy to integrate into electronic devices.

One of the disadvantages of using infrared LEDs is that they are limited in their range and may not be able to transmit or receive signals over long distances. Additionally, they may be affected by external sources of infrared radiation, which can interfere with their operation.