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. 654-8463
Mfr. Part No.SFH 4350
MYR3.06
Each (In a Pack of 10)
units
860nm 3mm (T-1) 70mW 200mW/sr Through Hole ±13° 1 2 3 x 5.2mm Round - - - -
RS Stock No. 814-8762
Mfr. Part No.CQY36N
BrandVishay
MYR2.00
Each (In a Pack of 25)
units
950nm 1.8 mm 10mW 2.1mW/sr Through Hole 55° 1 2 3.3 x 2.4 x 2.2mm Round - GaAs - -
RS Stock No. 876-8751
Mfr. Part No.SFH 4441
MYR3.315
Each (In a Pack of 25)
units
950nm - 50mW 65mW/sr Surface Mount ±17° 1 2 2.3 x 1.95 x 0.9mm Round Mini MIDLED - - 2.4V
RS Stock No. 168-5511
Mfr. Part No.SFH 4140
MYR1.805
Each (On a Reel of 2000)
units
950nm Side View 55mW 50mW/sr Surface Mount ±25° 1 2 31 x 15 x 15mm Round T-MIDLED - - -
RS Stock No. 912-8536
Mfr. Part No.SFH 4350
MYR1.112
Each (In a Bag of 2000)
units
860nm 3mm (T-1) 70mW 200mW/sr Through Hole ±13° 1 2 3 x 5.2mm Round - - - -
RS Stock No. 170-9555
Mfr. Part No.SFH 4780S
MYR9.608
Each (On a Reel of 2500)
units
820nm 3.5 x 3.5 x2.4 mm 600mW 2900mW/sr Surface Mount ±10° 1 - 3.5 x 3.5 x 2.39mm Round OSLUX - - 3.6V
RS Stock No. 165-6186
Mfr. Part No.CQY36N
BrandVishay
MYR0.744
Each (In a Bag of 5000)
units
950nm 1.8 mm 10mW 2.1mW/sr Through Hole 55° 1 2 3.3 x 2.4 x 2.2mm Round - GaAs - -
RS Stock No. 124-9107
Mfr. Part No.SFH 4546-AWBW
MYR2.61
Each (In a Pack of 20)
units
950nm 5mm (T-1 3/4) 55mW 100 → 320mW/sr Through Hole ±20 ° 1 2 5.7 (Dia.) x 8.1mm Dome - - - -
RS Stock No. 170-9160
Mfr. Part No.LZ1-10R602-0000
MYR30.621
Each (In a Tray of 40)
units
850nm PCB 1150mW 1250 mW Surface Mount 90° 1 4 4.4 x 4.4 x 2.4mm Dome LZ1 - - 3.7V
RS Stock No. 699-7676
Mfr. Part No.TSHG5410
BrandVishay
MYR3.518
Each (In a Pack of 20)
units
850nm 5mm (T-1 3/4) 55mW 90mW/sr Through Hole - 1 2 5mm Round - GaAlAs - -
RS Stock No. 169-0526
Mfr. Part No.SIM-20ST
BrandROHM
MYR1.19
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. 125-0799
Mfr. Part No.SFH 4770S A01
MYR5.998
Each (On a Reel of 2000)
units
850nm - 1200mW 560mW/sr Surface Mount ±60° 1 2 2 x 2.75 x 0.6mm Rectangle SYNIOS P2720 - - ≤ 4.7V
RS Stock No. 170-0726
Mfr. Part No.OP232
BrandOptek
MYR11.966
Each (In a Bag of 500)
units
890nm TO-46 6mW - Through Hole - 1 2 4.65mm Round - GaAlAs - -
RS Stock No. 700-4006
Mfr. Part No.SIM-20ST
BrandROHM
MYR2.78
Each (In a Pack of 2)
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. 913-3569
Mfr. Part No.SFH 4715
MYR6.46
Each (On a Reel of 600)
units
860nm - 630mW 270mW/sr Surface Mount ±45° 1 3 3.85 x 3.85 x 2.41mm Dome OSLON Black - - -
RS Stock No. 165-2635
Mfr. Part No.TSHG5410
BrandVishay
MYR1.492
Each (In a Bag of 4000)
units
850nm 5mm (T-1 3/4) 55mW 90mW/sr Through Hole - 1 2 5mm Round - GaAlAs - -
RS Stock No. 758-7646
Mfr. Part No.SFH 4715
MYR13.70
Each
units
860nm - 630mW 270mW/sr Surface Mount ±45° 1 3 3.85 x 3.85 x 2.41mm Dome OSLON Black - - -
RS Stock No. 122-5170
Mfr. Part No.ILH-IO04-85ML-SC201-WIR200.
MYR114.60
Each
units
850nm PCB - 2740 mW Surface Mount 90° 4 2 20 x 20 x 3.85mm Dome OSLON Black PowerStar - 50m 7V
RS Stock No. 168-5217
Mfr. Part No.SFH 4555-CWDW
MYR1.303
Each (In a Bag of 1000)
units
860nm 5mm (T-1 3/4) 60mW 250 → 800mW/sr Through Hole ±5 ° 1 2 5.7 (Dia.) x 8.3mm Dome - - - -
RS Stock No. 860-9618
Mfr. Part No.L-7113SF7C
BrandKingbright
MYR2.328
Each (In a Pack of 10)
units
850nm 5mm (T-1 3/4) - 30 mW/sr @ 20 mA Through Hole 20° 1 2 5 (Dia.) x 8.6mm Round - GaAlAs - -
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