IR Receivers

IR receivers (infrared receivers) are devices designed to send and receive a coded infrared signal from one device to another. The receiver outputs the unique identified code the other receiver can decode, understand and turn into the desired action. The infrared signal is invisible to human eye. For a proper operation, both receivers need to physically see each other. Ideally, they should be positioned in a straight line but as the light waves, the same as all other waves can be reflected from the wall or glass.
Features & Benefits
Many types of IR receivers are available on the market but generally, they can be categorised by features such as:
• Supply Voltage
• Carrier Frequency
• Transmission Distance
• Power Dissipation
• Package Type
To choose the right receiver you need to consider your project requirements. For some users, the transmission distance isn’t as necessary as for example the power consumption. From the wide range of IR receiver available on the market, the user is going to be able to find the one that meets all needs.

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Description Price Carrier Frequency Maximum Transmission Distance Angle of Half Transmission Distance Wavelength of Peak Sensitivity Daylight Filter Type Output Current Components Number of Pins Mounting Type Dimensions Height Length Maximum Supply Voltage Minimum Supply Voltage
RS stock no. 919-0014
Mfr. Part No.TSOP4838
BrandVishay
R 11.178
Each (In a Tube of 90)
units
38kHz 45m ±45 ° - - 5mA Photo Detector, Preamplifier 3 Through Hole 6 x 3.9 x 30.5mm 30.5mm 6mm 5.5V 2.5V
RS stock no. 708-5115
Mfr. Part No.TSOP4838
BrandVishay
R 15.526
Each (In a Pack of 5)
units
38kHz 45m - 950nm - 5mA - 3 Through Hole 6 x 5.6 x 6.95mm 6.95mm 6mm 5.5V 2.5V
RS stock no. 708-5086
Mfr. Part No.TSOP38238
BrandVishay
R 15.286
Each (In a Pack of 5)
units
38kHz 45m - 950nm - 5mA - 3 Through Hole 5 x 4.8 x 6.95mm 6.95mm 5mm 5.5V 2.5V
RS stock no. 919-0017
Mfr. Part No.TSOP38238
BrandVishay
R 8.379
Each (In a Bag of 250)
units
- - - - - - - - Through Hole 5 x 4.8 x 6.95mm 6.95mm 5mm - -
RS stock no. 818-7688
Mfr. Part No.TSOP32338SS1V
BrandVishay
R 6.44
Each (In a Pack of 20)
units
38kHz 45m ±45 ° - - 5mA PIN Diode, Preamplifier 3 Through Hole 6 x 5.6 x 6.95mm 6.95mm 6mm 5.5V 2.5V
RS stock no. 145-1747
Mfr. Part No.TSOP31238
BrandVishay
R 12.383
Each (In a Tube of 50)
units
38kHz 45m - 950nm - 5mA - 3 Through Hole 10 x 5.8 x 12.5mm 12.5mm 10mm - -
RS stock no. 177-7576
Mfr. Part No.TSOP32338SS1V
BrandVishay
R 6.317
Each (In a Bag of 2160)
units
38kHz 45m ±45 ° - - 5mA PIN Diode, Preamplifier 3 Through Hole 6 x 5.6 x 6.95mm 6.95mm 6mm 5.5V 2.5V
RS stock no. 570-578
Mfr. Part No.TSOP31238
BrandVishay
R 20.025
Each (In a Pack of 2)
units
38kHz 45m - 950nm - 5mA - 3 Through Hole 10 x 5.8 x 12.5mm 12.5mm 10mm - -
RS stock no. 145-2210
Mfr. Part No.TSOP34838
BrandVishay
R 11.193
Each (In a Tube of 90)
units
38kHz 45m - 950nm - 5mA - 3 Through Hole 6 x 5.6 x 6.95mm 6.95mm 6mm - -
RS stock no. 700-5308
Mfr. Part No.TSOP34838
BrandVishay
R 15.134
Each (In a Pack of 5)
units
38kHz 45m - 950nm - 5mA - 3 Through Hole 6 x 5.6 x 6.95mm 6.95mm 6mm - -
RS stock no. 773-3750
Mfr. Part No.TSOP31438
BrandVishay
R 5.875
Each (In a Bag of 2)
units
38kHz 45m ±45 ° 950nm Epoxy Package 5mA Photo Detector, Preamplifier 3 Through Hole 10 x 5.8 x 12.5mm 12.5mm 10mm 5.5V 2.5V
RS stock no. 145-1824
Mfr. Part No.TSOP31438
BrandVishay
R 5.817
Each (In a Tube of 50)
units
38kHz 45m ±45 ° 950nm Epoxy Package 5mA Photo Detector, Preamplifier 3 Through Hole 10 x 5.8 x 12.5mm 12.5mm 10mm 5.5V 2.5V
RS stock no. 165-2971
Mfr. Part No.TSSP58038
BrandVishay
R 5.417
Each (On a Reel of 1500)
units
38kHz 25m ±45 ° 950nm - 5mA Photo Detector, Preamplifier 3 Through Hole 5 x 2.8 x 6.95mm 6.95mm 5mm 5.5V 2.5V
RS stock no. 773-0382
Mfr. Part No.TSSP58038
BrandVishay
R 10.625
Each (In a Bag of 10)
units
38kHz 25m ±45 ° 950nm - 5mA Photo Detector, Preamplifier 3 Through Hole 5 x 2.8 x 6.95mm 6.95mm 5mm 5.5V 2.5V
RS stock no. 145-1795
Mfr. Part No.TSOP4138
BrandVishay
R 11.206
Each (In a Tube of 90)
units
38kHz 45m - 950nm - 5mA - 3 Through Hole 6 x 5.6 x 6.95mm 6.95mm 6mm - -
RS stock no. 773-3980
Mfr. Part No.TSOP77438TT
BrandVishay
R 25.33
Each
units
38kHz 40m ±50 ° 950nm Epoxy Lens Cap 5mA Photo Detector, Preamplifier 4 Surface Mount 6.8 x 3 x 3.2mm 3.2mm 6.8mm 5.5V 2.5V
RS stock no. 708-5109
Mfr. Part No.TSOP4138
BrandVishay
R 14.352
Each (In a Pack of 5)
units
38kHz 45m - 950nm - 5mA - 3 Through Hole 6 x 5.6 x 6.95mm 6.95mm 6mm - -
RS stock no. 170-8271
Mfr. Part No.TSOP77438TT
BrandVishay
R 9.843
Each (On a Reel of 2200)
units
38kHz 40m ±50 ° 950nm Epoxy Lens Cap 5mA Photo Detector, Preamplifier 4 Surface Mount 6.8 x 3 x 3.2mm 3.2mm 6.8mm 5.5V 2.5V
RS stock no. 145-1767
Mfr. Part No.TSOP34836
BrandVishay
R 11.193
Each (In a Tube of 90)
units
36kHz 45m - 950nm - 5mA - 3 Through Hole 6 x 5.6 x 6.95mm 6.95mm 6mm - -
RS stock no. 773-3748
Mfr. Part No.TSOP31338
BrandVishay
R 19.99
Each (In a Bag of 2)
units
38kHz 45m ±45 ° 950nm Epoxy Package 5mA Photo Detector, Preamplifier 3 Through Hole 10 x 5.8 x 12.5mm 12.5mm 10mm 5.5V 2.5V