IR LEDs

The IR LED (Infrared Light-Emitting Diode) is a SSL (Solid State Lighting) type of LED diode that sends out the light with a longer wavelengths than visible light. It’s commonly used in conjunction with the IR receiver to support a wireless communication between 2 or more devices. The infrared light is an electromagnetic radiation with the wave length in the range between 700 nm to 1mm. IR diodes are especially useful for an electronic industry and machine to machine communication.

Uses for IR LEDS:
• Remote controls
• TVs
• Climate control systems
• Audio equipment
• Cameras
• Lighting equipment
• Night vision cameras
Types of IR LEDs categorised by the wavelength:
• 808 nm – suitable for medical treatments, space optical communication, infrared illumination
• 830 nm – suitable for automated card reader systems
• 850 nm – suitable for night vision cameras, CCTV monitoring systems, digital photography
• 940 nm – suitable for remote controllers

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Description Price Peak Wavelength Package Type Radiant Flux Radiant Intensity Mounting Type Angle of Half Intensity Number of LEDs Number of Pins Dimensions Lens Shape Series LED Material Maximum Transmission Distance Maximum Supply Voltage
RS Stock No. 176-6197
Mfr. Part No.15412094A3060
£0.276
Each (In a Pack of 25)
Units
940nm 1206 - 5mW/sr Surface Mount - 1 2 3.2 x 1.6 x 1.85mm Dome WL-SIRW AlGaAs - 1.7 (Forward)V
RS Stock No. 176-5050
Mfr. Part No.15435385AA350
£2.48
Each (On a Reel of 500)
Units
855nm 3535 860mW 250mW/sr Surface Mount - 1 2 3.4 x 3.4 x 2.1mm Dome WL-SIMW AlGaAs - 2.5V
RS Stock No. 176-5046
Mfr. Part No.15412094A3060
£0.162
Each (On a Reel of 2000)
Units
940nm 1206 - 5mW/sr Surface Mount - 1 2 3.2 x 1.6 x 1.85mm Dome WL-SIRW AlGaAs - 1.7V
RS Stock No. 184-7224
Mfr. Part No.15410294AA570
£0.444
Each (In a Pack of 20)
Units
940nm 1002 - 1.5mW/sr Surface Mount 150° 1 2 2.4 x 0.6 x 1.39mm - WL-SISW AlGaAs - 1.8V
RS Stock No. 176-5037
Mfr. Part No.15400585A3590
£0.418
Each (In a Box of 500)
Units
850nm 5 mm - 85mW/sr Through Hole - 1 2 5 Dia. x 8.6mm Round WL-TIRW AlGaAs - 2.2V
RS Stock No. 184-7231
Mfr. Part No.15404085BA470
£0.423
Each (In a Pack of 20)
Units
850nm 0402 - 1.5mW/sr Surface Mount 140° 1 2 1 x 0.3 x 0.55mm - WL-SISW AlGaAs - 2V
RS Stock No. 176-6181
Mfr. Part No.15412085A3060
£0.361
Each (In a Pack of 25)
Units
850nm 1206 - 20mW/sr Surface Mount - 1 2 3.2 x 1.6 x 1.85mm Dome WL-SIRW AlGaAs - 2 (Forward)V
RS Stock No. 184-7302
Mfr. Part No.15412094A2070
£0.444
Each (In a Pack of 20)
Units
940nm 1206 - 6mW/sr Surface Mount 20° 1 4 3.2 x 1.6 x 2.55mm - WL-SISW AlGaAs - 2V
RS Stock No. 184-7201
Mfr. Part No.15412094A9000
£0.444
Each (In a Pack of 20)
Units
940nm 1206 - 5.5mW/sr Surface Mount 90° 1 2 3 x 1.5 x 1.21mm - WL-SICW AlGaAs - 1.5V
RS Stock No. 176-5052
Mfr. Part No.15435394A9050
£3.05
Each (On a Reel of 500)
Units
945nm 3535 680mW 300mW/sr Surface Mount - 1 2 3.4 x 3.4 x 2.56mm Dome WL-SIMW AlGaAs - 2.5V
RS Stock No. 176-6106
Mfr. Part No.15435394A9050
£3.97
Each (In a Pack of 2)
Units
945nm 3535 680mW 300mW/sr Surface Mount - 1 2 3.4 x 3.4 x 2.56mm Dome WL-SIMW AlGaAs - 2.5 (Forward)V
RS Stock No. 184-7313
Mfr. Part No.15412085A9000
£0.444
Each (In a Pack of 20)
Units
850nm 1206 - 5mW/sr Surface Mount 90° 1 2 3 x 1.5 x 1.21mm - WL-SICW AlGaAs - 2V
RS Stock No. 176-5048
Mfr. Part No.15414194BA210
£0.402
Each (On a Reel of 2000)
Units
940nm 3528 - 8mW/sr Surface Mount - 1 2 3.2 x 2.8 x 1.9mm Round WL-SITW AlGaAs - 2V
RS Stock No. 176-6101
Mfr. Part No.15400594A3590
£0.294
Each (In a Pack of 25)
Units
940nm 5 mm - 30mW/sr Through Hole - 1 2 5 Dia. x 8.6mm Round WL-TIRW AlGaAs - 2 (Forward)V
RS Stock No. 176-5043
Mfr. Part No.15411494AA570
£0.143
Each (On a Reel of 3000)
Units
940nm 1104 - 1mW/sr Surface Mount - 1 2 3 x 1 x 2mm Dome WL-SISW AlGaAs - 1.7V
RS Stock No. 184-7247
Mfr. Part No.15411094A6070
£0.444
Each (In a Pack of 20)
Units
940nm 1106 - 6mW/sr Surface Mount 60° 1 2 3 x 1.6 x 2.34mm - WL-SISW AlGaAs - 1.8V
RS Stock No. 176-6113
Mfr. Part No.15406085BA300
£0.408
Each (In a Pack of 25)
Units
850nm 0603 - 2mW/sr Surface Mount - 1 2 1.6 x 0.8 x 0.6mm Rectangle WL-SICW AlGaAs - 2 (Forward)V
RS Stock No. 176-5000
Mfr. Part No.15400394A3590
£0.171
Each (In a Box of 500)
Units
940nm 3 mm - 30mW/sr Through Hole - 1 2 3 Dia. x 5.3mm Round WL-TIRW AlGaAs - 2V
RS Stock No. 176-5041
Mfr. Part No.15406094BA500
£0.152
Each (On a Reel of 4000)
Units
940nm 0603 - 0.8mW/sr Surface Mount - 1 2 1.6 x 0.8 x 0.6mm Rectangle WL-SICW AlGaAs - 1.5V
RS Stock No. 184-7244
Mfr. Part No.15404094BA470
£0.423
Each (In a Pack of 20)
Units
940nm 0402 - 1mW/sr Surface Mount 140° 1 2 1 x 0.3 x 0.55mm - WL-SISW AlGaAs - 2V