IR15-21C/TR8 The Everlight Electronics IR15-21C/TR8 is an infrared LED emitter designed for various sensing applications. It features a 940nm peak wavelength and a wide 160° viewing angle.
Mfr Part #:

IR15-21C/TR8

Available from 1 distributors
Mfr Name: Everlight Electronics
Everlight Electronics
The Everlight Electronics IR15-21C/TR8 is an infrared LED emitter designed for various sensing applications. It features a 940nm peak wavelength and a wide 160° viewing angle.
Total Stock: 15 pcs
$ Price Range: $0.99

IR15-21C/TR8 Available from 1 distributor

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IR15-21C/TR8 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mounting Type
Operating Temperature
Orientation
Power Dissipation
Radiant Intensity (Ie) Min @ If
Reverse Current
Reverse Voltage
Spectral Bandwidth
Storage Temperature
Type
Viewing Angle
Voltage
Wavelength

IR15-21C/TR8 Description

Short technical summary and product information.

The Everlight Electronics IR15-21C/TR8 is a miniature SMD infrared LED emitter housed in a 1206 package. It operates with a continuous forward current of up to 65mA and a typical forward voltage of 1.2V at 20mA.

 

This device emits infrared light with a peak wavelength of 940nm and has a spectral bandwidth of 45nm. Its wide 160° viewing angle makes it suitable for applications requiring broad coverage.

 

The IR15-21C/TR8 is designed for surface mounting and operates within a temperature range of -25°C to 85°C. Its spectral matching to silicon photodetectors and phototransistors makes it ideal for use in PCB-mounted infrared sensors, miniature light barriers, optoelectronic switches, and smoke detectors.

IR15-21C/TR8 Quick Information

Product Type: Infrared LED Emitter
Canonical Name: Infrared LED Emitter IR15-21C/TR8
Subcategory: Infrared

IR15-21C/TR8 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

IR15-21C/TR8 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

IR15-21C/TR8 Features

  • Infrared LED emitter with 940nm wavelength.
  • Compact 1206 SMD package for surface mounting.
  • Wide 160° viewing angle for broad coverage.
  • Low typical forward voltage of 1.2V.
  • RoHS3 compliant for environmental considerations.

IR15-21C/TR8 Applications

  • Used in PCB mounted infrared sensors.
  • Suitable for miniature light barriers.
  • Applicable in optoelectronic switches.
  • Can be used in smoke detectors.

IR15-21C/TR8 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the peak wavelength of the IR15-21C/TR8 infrared LED?

The peak wavelength is 940nm.

What is the typical forward voltage for the IR15-21C/TR8 LED at 20mA?

The typical forward voltage is 1.2V.

What is the viewing angle of the IR15-21C/TR8 infrared LED?

The viewing angle is 160 degrees.

What is the operating temperature range for the IR15-21C/TR8?

The operating temperature range is -25°C to 85°C.

What package type is the IR15-21C/TR8 infrared LED in?

The IR15-21C/TR8 is in a 1206 (3216 Metric) package.

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