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. 810-8247
Mfr. Part No.SFH 4544
TWD18.60
Each (In a Pack of 25)
units
950nm 5mm (T-1 3/4) 75mW 550mW/sr Through Hole ±10° 1 2 5.9 (Dia.) x 9mm Round - GaAs - -
RS Stock No. 168-5509
Mfr. Part No.SFH 4544
TWD8.20
Each (In a Bag of 1000)
units
950nm 5mm (T-1 3/4) 75mW 550mW/sr Through Hole ±10° 1 2 5.9 (Dia.) x 9mm Round - GaAs - -
RS Stock No. 168-5556
Mfr. Part No.SFH 4045N
TWD5.50
Each (On a Reel of 2000)
units
950nm Side View 40mW 90mW/sr Surface Mount ±9° 1 2 3.1 x 2.75 x 1.2mm Dome CHIPLED - - 2.8V
RS Stock No. 168-5295
Mfr. Part No.SFH 4850 E7800
TWD32.90
Each (On a Tape of 1000)
units
860nm TO-18 50mW 10mW/sr Through Hole ±23° 1 2 4.3mm Round - - - -
RS Stock No. 170-9553
Mfr. Part No.SFH 4715AS
TWD49.20
Each (On a Reel of 600)
units
860nm 3.85 x 3.85 mm 2000mW 780mW/sr Surface Mount ±45° 1 2 3.85 x 3.85 x 2.29mm Dome OSLON Black - - 3.8V
RS Stock No. 168-5573
Mfr. Part No.SFH 4846
TWD40.10
Each (In a Bag of 1000)
units
950nm TO-18 35mW 50mW/sr Through Hole ±20° 1 2 5.4 (Dia.) x 6mm Round - - - 3.6V
RS Stock No. 913-3323
Mfr. Part No.SFH 4248-Z
TWD10.10
Each (On a Reel of 2000)
units
950nm PLCC 4 65mW 100mW/sr Surface Mount ±15° 1 4 3.4 x 3 x 3.8mm Dome Power TOPLED - - -
RS Stock No. 654-8081
Mfr. Part No.SFH 4850 E7800
TWD88.40
Each (In a Pack of 5)
units
860nm TO-18 50mW 10mW/sr Through Hole ±23° 1 2 4.3mm Round - - - -
RS Stock No. 665-5498
Mfr. Part No.SFH 4248-Z
TWD21.20
Each (In a Pack of 5)
units
950nm PLCC 4 65mW 100mW/sr Surface Mount ±15° 1 4 3.4 x 3 x 3.8mm Dome Power TOPLED - - -
RS Stock No. 912-8539
Mfr. Part No.SFH 4650-Z
TWD10.60
Each (On a Reel of 2000)
units
860nm - 60mW 90mW/sr Surface Mount ±15° 1 2 3.3 x 2.35 x 1.7mm Round MIDLED - - -
RS Stock No. 654-8306
Mfr. Part No.SFH 4650-Z
TWD21.10
Each (In a Pack of 10)
units
860nm - 60mW 90mW/sr Surface Mount ±15° 1 2 3.3 x 2.35 x 1.7mm Round MIDLED - - -
RS Stock No. 876-9423
Mfr. Part No.SFH 4715AS
TWD102.00
Each (In a Pack of 2)
units
860nm 3.85 x 3.85 mm 2000mW 780mW/sr Surface Mount ±45° 1 2 3.85 x 3.85 x 2.29mm Dome OSLON Black - - 3.8V
RS Stock No. 876-8798
Mfr. Part No.SFH 4846
TWD95.00
Each (In a Pack of 10)
units
950nm TO-18 35mW 50mW/sr Through Hole ±20° 1 2 5.4 (Dia.) x 6mm Round - - - 3.6V
RS Stock No. 876-8729
Mfr. Part No.SFH 4045N
TWD12.80
Each (In a Pack of 25)
units
950nm Side View 40mW 90mW/sr Surface Mount ±9° 1 2 3.1 x 2.75 x 1.2mm Dome CHIPLED - - 2.8V
RS Stock No. 818-7663
Mfr. Part No.TSAL6200
BrandVishay
TWD12.00
Each (In a Pack of 50)
units
940nm 5mm (T-1 3/4) 40mW 60mW/sr Through Hole ±17° 1 2 5.8 (Dia.) x 8.7mm Round - GaAlAs/GaAs - -
RS Stock No. 699-7629
Mfr. Part No.TSAL4400
BrandVishay
TWD12.30
Each (In a Pack of 25)
units
940nm 3mm (T-1) 35mW 80mW/sr Through Hole - 1 2 3mm Round - GaAlAs - -
RS Stock No. 806-6746
Mfr. Part No.OSLON IR COMPACT LED 850nm 200mw min
TWD84.40
Each (In a Pack of 5)
units
860nm - 270mW 63mW/sr Surface Mount ±65° 1 2 1.25 x 1.65 x 0.784mm Rectangle OSLON IR Compact SnAgCu - -
RS Stock No. 168-5207
Mfr. Part No.SFH 4259-U
TWD14.50
Each (On a Reel of 2000)
units
860nm PLCC 4 70mW 40 → 80mW/sr Surface Mount ±25 ° 1 4 3 x 3.4 x 2.1mm Round Power TOPLED Lens - - -
RS Stock No. 165-2634
Mfr. Part No.TSHG5210
BrandVishay
TWD13.70
Each (In a Bag of 4000)
units
850nm 5mm (T-1 3/4) 55mW 230mW/sr Through Hole - 1 2 5mm Round - GaAlAs - -
RS Stock No. 717-3792
Mfr. Part No.SFH 4250S
TWD32.20
Each (In a Pack of 5)
units
860nm PLCC 2 100mW 30mW/sr Surface Mount ±60° 1 - 3.4 x 3 x 2.1mm Round Power TOPLED - - -