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IR Emitters & Silicon PIN Photodiode

Vishay Semiconductors IR Emitters and Silicon PIN Photodiodes feature an 830nm to 950nm wavelength range with high radiant sensitivity from 1mW/sr to 1800mW/sr. These emitters provide double heterojunction infrared emitters with the lowest forward voltages and highly efficient homojunction emitters. The photodiodes offer the broadest selection of high-speed, low-dark current PIN photodiodes that are specifically designed to achieve excellent sensitivity together with high reliability.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Infrared Emitters SurflightVCSEL 940nm 16mW/sr, +/-40deg. VSMY12940 Vishay Semiconductors 1: £0.698 9,321In Stock	Mfr. Part No. VSMY12940 Mouser Part No 78-VSMY12940	Vishay Semiconductors	Infrared Emitters SurflightVCSEL 940nm 16mW/sr, +/-40deg. Learn More about Vishay Semiconductors vishay surflight emitters	Datasheet	9,321In Stock	Cut Tape £0.698 £0.488 £0.354 £0.305 Reel £0.26 View £0.285 £0.249 £0.23 £0.227 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Infrared Emitters SurflightVCSEL 850nm 10mW/sr, +/-60deg. VSMY1850X01 Vishay Semiconductors 1: £0.952 5,848In Stock	Mfr. Part No. VSMY1850X01 Mouser Part No 78-VSMY1850X01	Vishay Semiconductors	Infrared Emitters SurflightVCSEL 850nm 10mW/sr, +/-60deg. Learn More about Vishay Semiconductors vishay vsmy1850 diode	Datasheet	5,848In Stock	Cut Tape £0.952 £0.673 £0.502 £0.426 Reel £0.368 View £0.401 £0.334 £0.33 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Infrared Emitters SurflightVCSEL 940nm 10mW/sr, +/-60deg. VSMY1940X01 Vishay Semiconductors 1: £0.934 9,000In Stock	Mfr. Part No. VSMY1940X01 Mouser Part No 78-VSMY1940X01	Vishay Semiconductors	Infrared Emitters SurflightVCSEL 940nm 10mW/sr, +/-60deg. Learn More about Vishay Semiconductors vishay surflight emmiters	Datasheet	9,000In Stock	Cut Tape £0.934 £0.663 £0.501 £0.426 Reel £0.384 View £0.412 £0.371 £0.345 £0.333 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Infrared Emitters SurflightVCSEL 850nm 35mW/sr, +/-28deg. VSMY2853G Vishay Semiconductors 1: £0.713 6,388In Stock	Mfr. Part No. VSMY2853G Mouser Part No 78-VSMY2853G	Vishay Semiconductors	Infrared Emitters SurflightVCSEL 850nm 35mW/sr, +/-28deg. Learn More about Vishay Semiconductors vishay vsmx28x3 29x3	Datasheet	6,388In Stock	Cut Tape £0.713 £0.539 £0.408 £0.343 Reel £0.282 View £0.305 £0.264 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
Infrared Emitters SurflightVCSEL 850nm 35mW/sr, +/-28deg. VSMY2853SL Vishay Semiconductors 1: £0.743 7,052In Stock 12,000Expected 23/09/2026	Mfr. Part No. VSMY2853SL Mouser Part No 78-VSMY2853SL	Vishay Semiconductors	Infrared Emitters SurflightVCSEL 850nm 35mW/sr, +/-28deg. Learn More about Vishay Semiconductors vishay vsmx28x3 29x3	Datasheet	7,052In Stock 12,000Expected 23/09/2026	Cut Tape £0.743 £0.541 £0.393 £0.348 Reel £0.291 View £0.309 £0.287 £0.277 £0.271 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Infrared Emitters SurflightVCSEL 940nm 145mW/sr, +/-10deg. VSMY2940G Vishay Semiconductors 1: £0.713 11,923In Stock	Mfr. Part No. VSMY2940G Mouser Part No 78-VSMY2940G	Vishay Semiconductors	Infrared Emitters SurflightVCSEL 940nm 145mW/sr, +/-10deg. Learn More about Vishay Semiconductors vishay surflight emmiters	Datasheet	11,923In Stock	Cut Tape £0.713 £0.539 £0.399 £0.335 Reel £0.275 View £0.298 £0.265 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
Infrared Emitters SurfLight IR 940nm 15mW/sr 60 degree VSMY3940X01-GS08 Vishay Semiconductors 1: £0.766 8,682In Stock	Mfr. Part No. VSMY3940X01-GS08 Mouser Part No 78-VSMY3940X01-GS08	Vishay Semiconductors	Infrared Emitters SurfLight IR 940nm 15mW/sr 60 degree Learn More about Vishay Semiconductors vishay surflight emmiters	Datasheet	8,682In Stock	Cut Tape £0.766 £0.533 £0.395 £0.332 Reel £0.257 View £0.301 £0.277 £0.268 £0.253 MouseReel Available	Min.: 1 Mult.: 1 : 7,500
Photodiodes T-1.75 380 to1100nm +/-20 deg BPV10 Vishay Semiconductors 1: £0.818 4,133In Stock 4,000Expected 23/09/2026	Mfr. Part No. BPV10 Mouser Part No 782-BPV10	Vishay Semiconductors	Photodiodes T-1.75 380 to1100nm +/-20 deg Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	4,133In Stock 4,000Expected 23/09/2026	£0.818 £0.578 £0.451 £0.379 View £0.356 £0.334 £0.307 £0.299	Min.: 1 Mult.: 1
Photodiodes Sideview 870-1050nm +/-60 deg BPV22F Vishay Semiconductors 1: £0.882 8,270In Stock	Mfr. Part No. BPV22F Mouser Part No 782-BPV22F	Vishay Semiconductors	Photodiodes Sideview 870-1050nm +/-60 deg Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	8,270In Stock	£0.882 £0.605 £0.458 £0.382 View £0.361 £0.347 £0.335 £0.313 £0.287	Min.: 1 Mult.: 1
Photodiodes Sideview 790-1050nm +/-60 deg BPV22NF Vishay Semiconductors 1: £0.899 6,245In Stock	Mfr. Part No. BPV22NF Mouser Part No 782-BPV22NF	Vishay Semiconductors	Photodiodes Sideview 790-1050nm +/-60 deg Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	6,245In Stock	£0.899 £0.597 £0.415 £0.37 View £0.361 £0.351 £0.322 £0.314 £0.287	Min.: 1 Mult.: 1
Photodiodes Sideview 870-1050nm +/-60 deg BPV23F Vishay Semiconductors 1: £0.863 4,087In Stock	Mfr. Part No. BPV23F Mouser Part No 782-BPV23F	Vishay Semiconductors	Photodiodes Sideview 870-1050nm +/-60 deg Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	4,087In Stock	£0.863 £0.606 £0.45 £0.381 View £0.38 £0.357 £0.339 £0.298 £0.29	Min.: 1 Mult.: 1
Photodiodes TO-18 400-1100nm +/-12 deg BPW24R Vishay Semiconductors 1: £3.65 619In Stock	Mfr. Part No. BPW24R Mouser Part No 782-BPW24R	Vishay Semiconductors	Photodiodes TO-18 400-1100nm +/-12 deg Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	619In Stock	£3.65 £2.45 £2.09 £2.00 View £1.93 £1.87 £1.86	Min.: 1 Mult.: 1
Photodiodes Top view 430-1100nm +/-65 deg BPW34 Vishay Semiconductors 1: £1.03 18,371In Stock 15,000On Order	Mfr. Part No. BPW34 Mouser Part No 782-BPW34	Vishay Semiconductors	Photodiodes Top view 430-1100nm +/-65 deg Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	18,371In Stock 15,000On Order On Order Ship Dates Mfr. No: BPW34 Stock: 18,371 Can Dispatch Immediately On Order: 12,000 Expected 09/10/2026 3,000 Expected 23/10/2026 Factory Lead Time: 5 Weeks	£1.03 £0.724 £0.512 £0.45 View £0.423 £0.40 £0.368	Min.: 1 Mult.: 1
Photodiodes Sideview 870-1050nm +/-65 deg BPW41N Vishay Semiconductors 1: £0.849 4,930In Stock	Mfr. Part No. BPW41N Mouser Part No 782-BPW41N	Vishay Semiconductors	Photodiodes Sideview 870-1050nm +/-65 deg Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	4,930In Stock	£0.849 £0.594 £0.416 £0.369 View £0.35 £0.342 £0.32 £0.285 £0.279	Min.: 1 Mult.: 1
Photodiodes Gullwing 790-1050nm +/-15 deg TEMD1020 Vishay Semiconductors 1: £0.721 8,694In Stock	Mfr. Part No. TEMD1020 Mouser Part No 782-TEMD1020	Vishay Semiconductors	Photodiodes Gullwing 790-1050nm +/-15 deg Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	8,694In Stock	Cut Tape £0.721 £0.475 £0.355 £0.309 Reel £0.267 View £0.255 £0.251 £0.228 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Photodiodes Top view 350-1100nm +/-65 deg TEMD5080X01 Vishay Semiconductors 1: £1.84 3,794In Stock 4,500Expected 02/10/2026	Mfr. Part No. TEMD5080X01 Mouser Part No 782-TEMD5080X01	Vishay Semiconductors	Photodiodes Top view 350-1100nm +/-65 deg Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	3,794In Stock 4,500Expected 02/10/2026	Cut Tape £1.84 £1.25 £0.995 £0.863 Reel £0.796 View £0.803 £0.766 £0.748 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Photodiodes 0805 350 to 1120nm +/-60 deg TEMD7000X01 Vishay Semiconductors 1: £0.751 41,804In Stock	Mfr. Part No. TEMD7000X01 Mouser Part No 782-TEMD7000X01	Vishay Semiconductors	Photodiodes 0805 350 to 1120nm +/-60 deg Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	41,804In Stock	Cut Tape £0.751 £0.521 £0.378 £0.319 Reel £0.294 View £0.295 £0.281 £0.261 £0.253 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Infrared Emitters 940nm, T-1.75 170mW/sr, +/-10deg. TSAL6100 Vishay Semiconductors 1: £0.375 15,846In Stock 24,000Expected 22/10/2026	Mfr. Part No. TSAL6100 Mouser Part No 782-TSAL6100	Vishay Semiconductors	Infrared Emitters 940nm, T-1.75 170mW/sr, +/-10deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	15,846In Stock 24,000Expected 22/10/2026	£0.375 £0.259 £0.185 £0.135 View £0.132 £0.129 £0.117 £0.114 £0.107	Min.: 1 Mult.: 1
Infrared Emitters 940nm,T-1.75 72mW/sr,+/-17deg. TSAL6200 Vishay Semiconductors 1: £0.375 58,084In Stock	Mfr. Part No. TSAL6200 Mouser Part No 782-TSAL6200	Vishay Semiconductors	Infrared Emitters 940nm,T-1.75 72mW/sr,+/-17deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	58,084In Stock	£0.375 £0.259 £0.185 £0.153 View £0.142 £0.117 £0.114 £0.107	Min.: 1 Mult.: 1
Infrared Emitters 890nm, T-1.75 700mW/sr, +/-22deg. TSHF6410 Vishay Semiconductors 1: £0.578 15,870In Stock	Mfr. Part No. TSHF6410 Mouser Part No 782-TSHF6410	Vishay Semiconductors	Infrared Emitters 890nm, T-1.75 700mW/sr, +/-22deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	15,870In Stock	£0.578 £0.397 £0.289 £0.238 View £0.223 £0.217 £0.194 £0.175	Min.: 1 Mult.: 1
Infrared Emitters 850nm, T-1.75 180mW/sr, +/-10deg. TSHG6410 Vishay Semiconductors 1: £0.934 6,535In Stock	Mfr. Part No. TSHG6410 Mouser Part No 782-TSHG6410	Vishay Semiconductors	Infrared Emitters 850nm, T-1.75 180mW/sr, +/-10deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	6,535In Stock	£0.934 £0.653 £0.486 £0.412 View £0.388 £0.372 £0.327	Min.: 1 Mult.: 1
Infrared Emitters 940nm, SMD 11mW/sr, +/-12deg. TSMF1000 Vishay Semiconductors 1: £0.759 10,506In Stock	Mfr. Part No. TSMF1000 Mouser Part No 782-TSMF1000	Vishay Semiconductors	Infrared Emitters 940nm, SMD 11mW/sr, +/-12deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	10,506In Stock	Cut Tape £0.759 £0.533 £0.388 £0.331 Reel £0.309 View £0.284 £0.268 £0.263 £0.262 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Infrared Emitters 890nm, SMD 5mW/sr, +/-17deg. TSMF1020 Vishay Semiconductors 1: £0.759 15,507In Stock	Mfr. Part No. TSMF1020 Mouser Part No 782-TSMF1020	Vishay Semiconductors	Infrared Emitters 890nm, SMD 5mW/sr, +/-17deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	15,507In Stock	Cut Tape £0.759 £0.488 £0.368 £0.324 Reel £0.288 View £0.264 £0.251 £0.233 £0.229 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Infrared Emitters 940nm, SMD 11mW/sr, +/-12deg TSML1000 Vishay Semiconductors 1: £0.676 23,002In Stock	Mfr. Part No. TSML1000 Mouser Part No 782-TSML1000	Vishay Semiconductors	Infrared Emitters 940nm, SMD 11mW/sr, +/-12deg Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	23,002In Stock	Cut Tape £0.676 £0.47 £0.346 £0.29 Reel £0.266 View £0.247 £0.233 £0.228 £0.211 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Photodiodes Gullwing 430-1100nm +/-65 deg VBP104S Vishay Semiconductors 1: £0.863 5,484In Stock	Mfr. Part No. VBP104S Mouser Part No 782-VBP104S	Vishay Semiconductors	Photodiodes Gullwing 430-1100nm +/-65 deg Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	5,484In Stock	Cut Tape £0.863 £0.608 £0.452 £0.382 Reel £0.359 View £0.33 £0.312 £0.30 MouseReel Available	Min.: 1 Mult.: 1 : 1,000

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