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. 168-5386
Mfr. Part No.SFH 4546
TWD9.10
Each (In a Bag of 1000)
units
950nm 5mm (T-1 3/4) 55mW 130mW/sr Through Hole - 1 2 5mm Round - - - -
RS Stock No. 173-6367
Mfr. Part No.OIS-150-1300p-X-T
BrandOSA Opto
TWD327.00
Each
units
1300nm 1206 - - Surface Mount - 1 2 3.2 x 1.6 x 1.2mm Square OIS-150 AlInGaP, GaAlAs, GaP, InGaN - -
RS Stock No. 168-5443
Mfr. Part No.SFH 4258S
TWD13.30
Each (On a Reel of 2000)
units
860nm PLCC 4 115mW 185mW/sr Surface Mount ±15° - - 3.4 x 3 x 3.8mm Dome Power TOPLED Lens - - -
RS Stock No. 455-0773
Mfr. Part No.OP224
BrandOptek
TWD92.00
Each (In a Pack of 5)
units
890nm Metal Can 3.5mW - - - 1 2 1.02mm Round - GaAlAs - -
RS Stock No. 710-4042
Mfr. Part No.VSMG2700-GS08
BrandVishay
TWD40.50
Each (In a Pack of 10)
units
830nm PLCC 2 40mW 10mW/sr Surface Mount - 1 2 3 x 2.8 x 1.75mm Round - GaAlAs - -
RS Stock No. 173-6373
Mfr. Part No.OIS-150-675p-X-T
BrandOSA Opto
TWD16.10
Each (In a Pack of 10)
units
675nm 1206 - 1mW/sr Surface Mount - 1 2 3.2 x 1.6 x 1.2mm Square OIS-150 AlInGaP, GaAlAs, GaP, InGaN - 2V
RS Stock No. 124-9104
Mfr. Part No.SFH 4542-BWCW
TWD28.00
Each (In a Pack of 20)
units
950nm SMR 65mW 160 → 500mW/sr Surface Mount ±10 ° 1 2 6 (Dia.) x 7.7mm Dome - - - -
RS Stock No. 177-5962
Mfr. Part No.GL100MD1MP1
BrandSharp
TWD9.70
Each (On a Reel of 1500)
units
940nm 3014 6mW 0.95mW/sr - - 1 20 3 x 1.5 x 2.2mm Dome - GaAlAs - -
RS Stock No. 736-2358
Mfr. Part No.ILH-ID01-85SN-SC201.
TWD511.00
Each
units
850nm PCB 950mW 1100mW/sr Surface Mount 120° 1 2 20 x 20mm Round Dragon1IR PowerStar - - -
RS Stock No. 173-6293
Mfr. Part No.OCL-440-XE650BR-XD-TU
BrandOSA Opto
TWD2,368.00
Each
units
430nm 1515 - - Surface Mount - 1 2 3.8 x 3.8 x 0.9mm Round OCL-440 AlInGaP, GaAlAs, GaP, InGaN - -
RS Stock No. 195-259
Mfr. Part No.OP232
BrandOptek
TWD106.00
Each
units
890nm TO-46 6mW - Through Hole - 1 2 4.65mm Round - GaAlAs - -
RS Stock No. 161-2141
Mfr. Part No.VSMF2890GX01
BrandVishay
TWD25.00
Each (In a Pack of 25)
units
890nm SMD Little Star 40mW 350mW/sr Surface Mount ±12° 1 2 2.3 x 2.3 x 2.77mm Dome - GaAlAs - -
RS Stock No. 169-0526
Mfr. Part No.SIM-20ST
BrandROHM
TWD10.10
Each (In a Bag of 2000)
units
950nm Side Looker 7.5mW 7.5mW/sr Through Hole - 1 2 4.3 x 3.2 x 4.4mm Round - GaAs - -
RS Stock No. 876-8735
Mfr. Part No.SFH 4056
TWD22.40
Each (In a Pack of 25)
units
860nm 3216 (1206) 35mW 35mW/sr Surface Mount ±22° 1 2 3.3 x 1.7 x 1mm Round CHIPLED - - 2.4V