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. 176-6088
Mfr. Part No.15435385AA350
HK$26.315
Each (In a Pack of 2)
units
855nm 3535 860mW 250mW/sr Surface Mount - 1 2 3.4 x 3.4 x 2.1mm Dome WL-SIMW AlGaAs - 2.5 (Forward)V
RS Stock No. 184-7313
Mfr. Part No.15412085A9000
HK$5.353
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. 176-6101
Mfr. Part No.15400594A3590
HK$3.562
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. 176-5053
Mfr. Part No.15435394AA350
HK$34.66
Each (On a Reel of 500)
units
945nm 3535 740mW 220mW/sr Surface Mount - 1 2 3.4 x 3.4 x 2.1mm Dome WL-SIMW AlGaAs - 2.5V
RS Stock No. 184-7231
Mfr. Part No.15404085BA470
HK$5.482
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. 176-5061
Mfr. Part No.15414185BA210
HK$3.73
Each (On a Reel of 2000)
units
850nm 3528 - 9mW/sr Surface Mount - 1 2 3.2 x 2.8 x 1.9mm Round WL-SITW AlGaAs - 2V
RS Stock No. 176-5035
Mfr. Part No.15435385A9050
HK$28.41
Each (On a Reel of 500)
units
855nm 3535 800mW 350mW/sr Surface Mount - 1 2 3.4 x 3.4 x 2.56mm Dome WL-SIMW AlGaAs - 2.5V
RS Stock No. 184-6969
Mfr. Part No.15404094BA420
HK$3.525
Each (On a Reel of 4000)
units
940nm 0402 - 5mW/sr Surface Mount 140° 1 2 1 x 0.5 x 0.5mm - WL-SICW AlGaAs - 2V
RS Stock No. 176-6113
Mfr. Part No.15406085BA300
HK$4.322
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. 184-6968
Mfr. Part No.15404085BA420
HK$3.525
Each (On a Reel of 4000)
units
850nm 0402 - 6mW/sr Surface Mount 140° 1 2 1 x 0.5 x 0.5mm - WL-SICW AlGaAs - 2V
RS Stock No. 184-6976
Mfr. Part No.15411085A4570
HK$3.525
Each (On a Reel of 2500)
units
850nm 1106 - 11mW/sr Surface Mount 45° 1 2 3 x 1.6 x 2.34mm - WL-SISW AlGaAs - 1.8V
RS Stock No. 176-5038
Mfr. Part No.15400594A3590
HK$2.01
Each (In a Box of 500)
units
940nm 5 mm - 30mW/sr Through Hole - 1 2 5 Dia. x 8.6mm Round WL-TIRW AlGaAs - 2V
RS Stock No. 176-6226
Mfr. Part No.15400385A3590
HK$7.781
Each (In a Pack of 10)
units
850nm 3 mm - 60mW/sr Through Hole - 1 2 3 Dia. x 5.3mm Round WL-TIRW AlGaAs - 2.2 (Forward)V
RS Stock No. 176-5037
Mfr. Part No.15400585A3590
HK$4.63
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. 184-6974
Mfr. Part No.15410285AA170
HK$3.54
Each (On a Reel of 5000)
units
850nm 1002 - 5mW/sr Surface Mount 110° 1 2 2.4 x 0.6 x 1.39mm - WL-SISW AlGaAs - 1.8V
RS Stock No. 184-7289
Mfr. Part No.15412085A2070
HK$5.58
Each (In a Pack of 20)
units
850nm 1206 - 12mW/sr Surface Mount 20° 1 4 3.2 x 1.6 x 2.55mm - WL-SISW AlGaAs - 2V
RS Stock No. 176-5000
Mfr. Part No.15400394A3590
HK$2.00
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. 184-6971
Mfr. Part No.15412094A2070
HK$3.71
Each (On a Reel of 2000)
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. 184-6970
Mfr. Part No.15412085A2070
HK$3.91
Each (On a Reel of 2000)
units
850nm 1206 - 12mW/sr Surface Mount 20° 1 4 3.2 x 1.6 x 2.55mm - WL-SISW AlGaAs - 2V
RS Stock No. 184-7205
Mfr. Part No.15410285AA170
HK$5.353
Each (In a Pack of 20)
units
850nm 1002 - 5mW/sr Surface Mount 110° 1 2 2.4 x 0.6 x 1.39mm - WL-SISW AlGaAs - 1.8V