Infrared Emitters – Mouser Israel

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High-Power, High-Speed Infrared Emitters

Vishay VSMB294x/VSMY2853 High-Speed, High-Power Infrared Emitters consist of an adapted lens radius to provide wide ±25° and ±28° angles of half intensity. The resulting typical radiant intensity ranges from 20mW/sr to 35mW/sr at a 100mA drive current. Saving space over lensed PLCC2 solutions, the IR emitters are available in compact top-view 2.3mm x 2.3mm x 2.5mm gullwing and reverse gullwing packages, and 2.3mm x 2.55mm x 2.3mm side-view packages. These offer fast switching speeds and low forward voltages, as the Vishay devices feature GaAIAs surface emitter chip (VSMY2853), double hetero (VSMF2893), and multi-quantum well (VSMB2943, VSMB2948) technologies.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Wavelength	Radiant Intensity	Beam Angle	If - Forward Current	Vf - Forward Voltage	Power Rating	Minimum Operating Temperature	Maximum Operating Temperature	Package/Case	Qualification	Packaging
Infrared Emitters INFRARED EMITTER VSMY2853RGX01 Vishay Semiconductors 1: $1.02 6,710In Stock	Mfr. Part No. VSMY2853RGX01 Mouser Part No 78-VSMY2853RGX01	Vishay Semiconductors	Infrared Emitters INFRARED EMITTER Learn More about Vishay Semiconductors vishay vsmx28x3 29x3	Datasheet	6,710In Stock	Cut Tape $1.02 $0.716 $0.529 $0.445 Reel $0.387 View $0.395 $0.327 $0.319 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	850 nm	50 mW/sr	28 deg	100 mA	2.8 V	55 mW	- 40 C	+ 85 C	2.3 mm x 2.3 mm x 2.55 mm		Reel, Cut Tape, MouseReel
Infrared Emitters IR 940nm; 50mW/Sr Reverse Gullwing VSMY2943GX01 Vishay Semiconductors 1: $1.02 5,691In Stock	Mfr. Part No. VSMY2943GX01 Mouser Part No 78-VSMY2943GX01	Vishay Semiconductors	Infrared Emitters IR 940nm; 50mW/Sr Reverse Gullwing Learn More about Vishay Semiconductors vishay vsmx28x3 29x3	Datasheet	5,691In Stock	Cut Tape $1.02 $0.716 $0.529 $0.445 Reel $0.365 View $0.395 $0.341 $0.311 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT				100 mA							Reel, Cut Tape, MouseReel
Infrared Emitters 940nm, 805 6mW/sr, +/-60deg. VSMB1940X01 Vishay Semiconductors 1: $0.92 7,917In Stock	Mfr. Part No. VSMB1940X01 Mouser Part No 782-VSMB1940X01	Vishay Semiconductors	Infrared Emitters 940nm, 805 6mW/sr, +/-60deg. Learn More about Vishay Semiconductors vishay automotive ir emitters	Datasheet	7,917In Stock	Cut Tape $0.92 $0.632 $0.494 $0.415 Reel $0.356 View $0.389 $0.332 $0.318 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	940 nm	6 mW/sr	60 deg	100 mA	1.35 V	160 mW	- 40 C	+ 85 C		AEC-Q100	Reel, Cut Tape, MouseReel
Infrared Emitters SurflightVCSEL 850nm 100mW/sr, +/-10deg. VSMY2850G Vishay Semiconductors 1: $1.03 31,003In Stock 28,190Expected 19/10/2026	Mfr. Part No. VSMY2850G Mouser Part No 782-VSMY2850G	Vishay Semiconductors	Infrared Emitters SurflightVCSEL 850nm 100mW/sr, +/-10deg. Learn More about Vishay Semiconductors vishay vsmy2850x diodes	Datasheet	31,003In Stock 28,190Expected 19/10/2026	Cut Tape $1.03 $0.718 $0.527 $0.447 Reel $0.379 View $0.396 $0.351 $0.349 MouseReel Available	Min.: 1 Mult.: 1 : 6,000												Reel, Cut Tape, MouseReel
Infrared Emitters IR surface emitter high power 940nm VSMA1094600 Vishay Semiconductors 1: $3.36 588In Stock	Mfr. Part No. VSMA1094600 Mouser Part No 78-VSMA1094600	Vishay Semiconductors	Infrared Emitters IR surface emitter high power 940nm Learn More about Vishay Semiconductors vishay semi vsma1085 vsma1094 ir diodes	Datasheet	588In Stock	Cut Tape $3.36 $2.35 $1.92 Reel $1.61 $1.46 View $1.40 $1.37 MouseReel Available	Min.: 1 Mult.: 1 : 600	SMD/SMT	940 nm	1950 mW/sr		5 A	3.7 V		- 40 C	+ 125 C			Reel, Cut Tape, MouseReel
Infrared Emitters H. Speed IR 940nm Double Hetero VSMB1940ITX01 Vishay Semiconductors 1: $0.98 3,735In Stock	Mfr. Part No. VSMB1940ITX01 Mouser Part No 78-VSMB1940ITX01	Vishay Semiconductors	Infrared Emitters H. Speed IR 940nm Double Hetero Learn More about Vishay Semiconductors vishay vsmx28x3 29x3	Datasheet	3,735In Stock	Cut Tape $0.98 $0.684 $0.504 $0.424 Reel $0.363 View $0.397 $0.346 $0.322 $0.315 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	940 nm	6 mW/sr		100 mA	1.35 V	160 mW	- 40 C	+ 85 C			Reel, Cut Tape, MouseReel
Infrared Emitters 940nm, SMD 20mW/sr, +/-25deg. VSMB2943GX01 Vishay Semiconductors 1: $0.78 752In Stock 12,000Expected 30/10/2026	Mfr. Part No. VSMB2943GX01 Mouser Part No 78-VSMB2943GX01	Vishay Semiconductors	Infrared Emitters 940nm, SMD 20mW/sr, +/-25deg. Learn More about Vishay Semiconductors vishay vsmx28x3 29x3	Datasheet	752In Stock 12,000Expected 30/10/2026	Cut Tape $0.78 $0.543 $0.416 $0.363 Reel $0.295 View $0.32 $0.274 $0.256	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	940 nm	20 mW/sr	25 deg	100 mA	1.35 V	160 mW	- 40 C	+ 85 C		AEC-Q100	Reel, Cut Tape
Infrared Emitters 940nm, SMD 20mW/sr, +/-25deg. VSMB2948G Vishay Semiconductors 1: $0.77 3,463In Stock	Mfr. Part No. VSMB2948G Mouser Part No 78-VSMB2948G	Vishay Semiconductors	Infrared Emitters 940nm, SMD 20mW/sr, +/-25deg. Learn More about Vishay Semiconductors vishay vsmx28x3 29x3	Datasheet	3,463In Stock	Cut Tape $0.77 $0.538 $0.393 $0.328 Reel $0.264 View $0.288 $0.246 $0.239	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	940 nm	20 mW/sr	50 deg	100 mA	1.35 V	160 mW	- 40 C	+ 85 C	SMD-2		Reel, Cut Tape
Infrared Emitters 660/940nm, SMD 2.3mW/sr, +/-60deg. VSMD66694 Vishay Semiconductors 1: $1.69 798In Stock 3,000On Order	Mfr. Part No. VSMD66694 Mouser Part No 78-VSMD66694	Vishay Semiconductors	Infrared Emitters 660/940nm, SMD 2.3mW/sr, +/-60deg. Learn More about Vishay Semiconductors vishay vsmd66694 diodes	Datasheet	798In Stock 3,000On Order	Cut Tape $1.69 $1.19 $0.906 $0.764 Reel $0.579 View $0.72 $0.568 $0.549 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	940 nm, 660 nm	1.5 mW/sr, 2.3 mW/sr	120 deg	20 mA	1.4 V, 2 V	8.5 mW, 9.5 mW	- 25 C	+ 85 C	SMD-4		Reel, Cut Tape, MouseReel
Infrared Emitters 890 nm Hi Speed SurfLight VSMY5890X01 Vishay Semiconductors 1: $1.18 3,331In Stock	Mfr. Part No. VSMY5890X01 Mouser Part No 78-VSMY5890X01	Vishay Semiconductors	Infrared Emitters 890 nm Hi Speed SurfLight Learn More about Vishay Semiconductors vishay automotive ir emitters		3,331In Stock	Cut Tape $1.18 $0.828 $0.616 $0.521 Reel $0.449 View $0.49 $0.41 $0.40 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	890 nm	13 mW/sr	60 deg	100 mA	1.8 V	210 mW	- 40 C	+ 110 C	0805 (2012 metric)	AEC-Q101	Reel, Cut Tape, MouseReel
Infrared Emitters IR surface emitter high power 850nm VSMA1085600 Vishay Semiconductors 1: $3.21 1,002In Stock	Mfr. Part No. VSMA1085600 Mouser Part No 78-VSMA1085600	Vishay Semiconductors	Infrared Emitters IR surface emitter high power 850nm Learn More about Vishay Semiconductors vishay semi vsma1085 vsma1094 ir diodes	Datasheet	1,002In Stock	Cut Tape $3.21 $2.29 $1.83 Reel $1.58 $1.46 View $1.40 $1.37 MouseReel Available	Min.: 1 Mult.: 1 : 600	SMD/SMT	860 nm	2200 mW/sr		5 A	3.9 V		- 40 C	+ 125 C			Reel, Cut Tape, MouseReel
Infrared Emitters 940nm, SMD 20mW/sr, +/-25deg. VSMB2948RG Vishay Semiconductors 1: $0.77 1,057In Stock	Mfr. Part No. VSMB2948RG Mouser Part No 78-VSMB2948RG	Vishay Semiconductors	Infrared Emitters 940nm, SMD 20mW/sr, +/-25deg. Learn More about Vishay Semiconductors vishay vsmx28x3 29x3	Datasheet	1,057In Stock	Cut Tape $0.77 $0.538 $0.393 $0.328 Reel $0.265 View $0.288 $0.246 $0.239	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	940 nm	20 mW/sr	50 deg	100 mA	1.35 V	160 mW	- 40 C	+ 85 C	SMD-2		Reel, Cut Tape
Infrared Emitters H. Speed IR 940nm 50mW/sr; 10ns VSMY2943G Vishay Semiconductors 1: $1.09 686In Stock 12,000Expected 30/10/2026	Mfr. Part No. VSMY2943G Mouser Part No 78-VSMY2943G	Vishay Semiconductors	Infrared Emitters H. Speed IR 940nm 50mW/sr; 10ns Learn More about Vishay Semiconductors vishay vsmx28x3 29x3	Datasheet	686In Stock 12,000Expected 30/10/2026	Cut Tape $1.09 $0.761 $0.56 $0.467 Reel $0.388 View $0.42 $0.412 $0.345 $0.342 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	940 nm	50 mW/sr		100 mA	1.4 V	180 mW	- 40 C	+ 85 C			Reel, Cut Tape, MouseReel
Infrared Emitters 940nm, T-1 70mW/sr, +/-17deg. VSLY3943 Vishay Semiconductors 1: $0.75 19,953Expected 06/11/2026	Mfr. Part No. VSLY3943 Mouser Part No 78-VSLY3943	Vishay Semiconductors	Infrared Emitters 940nm, T-1 70mW/sr, +/-17deg. Learn More about Vishay Semiconductors vishay surflight emitters	Datasheet	19,953Expected 06/11/2026	$0.75 $0.515 $0.377 $0.312 View $0.285 $0.276 $0.247 $0.234 $0.231	Min.: 1 Mult.: 1	Through Hole	940 nm	70 mW/sr	17 deg	70 mA	1.5 V	160 mW	- 40 C	+ 85 C	T-1 (3 mm)
Infrared Emitters 850nm, T-1 70mW/sr, +/-18deg. VSLY3850 Vishay Semiconductors 1: $1.56 8,881Expected 23/10/2026	Mfr. Part No. VSLY3850 Mouser Part No 782-VSLY3850	Vishay Semiconductors	Infrared Emitters 850nm, T-1 70mW/sr, +/-18deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	8,881Expected 23/10/2026	$1.56 $1.10 $0.825 $0.699 View $0.636 $0.615 $0.594 $0.558	Min.: 1 Mult.: 1	Through Hole	850 nm	70 mW/sr	18 deg	100 mA	1.65 V	190 mW	- 40 C	+ 85 C			Bulk
Infrared Emitters SurflightVCSEL 850nm 100mW/sr, +/-10deg. VSMY2850RG Vishay Semiconductors 1: $0.91 5,969Expected 19/10/2026	Mfr. Part No. VSMY2850RG Mouser Part No 782-VSMY2850RG	Vishay Semiconductors	Infrared Emitters SurflightVCSEL 850nm 100mW/sr, +/-10deg. Learn More about Vishay Semiconductors vishay vsmy2850x diodes	Datasheet	5,969Expected 19/10/2026	Cut Tape $0.91 $0.675 $0.529 $0.447 Reel $0.366 View $0.396 $0.351 $0.35 MouseReel Available	Min.: 1 Mult.: 1 : 6,000												Reel, Cut Tape, MouseReel
Infrared Emitters IR surface emitter high power 940nm VSMA1094400 Vishay Semiconductors 1: $3.21 599Expected 30/09/2026	Mfr. Part No. VSMA1094400 Mouser Part No 78-VSMA1094400	Vishay Semiconductors	Infrared Emitters IR surface emitter high power 940nm Learn More about Vishay Semiconductors vishay semi vsma1085 vsma1094 ir diodes	Datasheet	599Expected 30/09/2026	Cut Tape $3.21 $2.26 $1.78 Reel $1.57 $1.46 View $1.40 $1.37 MouseReel Available	Min.: 1 Mult.: 1 : 600	SMD/SMT	940 nm	3600 mW/sr		5 A	3.7 V		- 40 C	+ 125 C			Reel, Cut Tape, MouseReel
Infrared Emitters IR Emit High Speed 850nm SMD GW-e3 VSMY2851GX01 Vishay Semiconductors 6,000: $0.328 Non-Stocked	Mfr. Part No. VSMY2851GX01 Mouser Part No 78-VSMY2851GX01	Vishay Semiconductors	Infrared Emitters IR Emit High Speed 850nm SMD GW-e3 Learn More about Vishay Semiconductors vishay vsmx28x3 29x3	Datasheet	Non-Stocked	Reel $0.328 $0.311 $0.305	Min.: 6,000 Mult.: 6,000 : 6,000	SMD/SMT											Reel
Infrared Emitters IR Emit High Speed 850nm SMD RGW-e3 VSMY2851RGX01 Vishay Semiconductors 6,000: $0.328 Non-Stocked	Mfr. Part No. VSMY2851RGX01 Mouser Part No 78-VSMY2851RGX01	Vishay Semiconductors	Infrared Emitters IR Emit High Speed 850nm SMD RGW-e3 Learn More about Vishay Semiconductors vishay vsmx28x3 29x3	Datasheet	Non-Stocked	Reel $0.328 $0.311 $0.305	Min.: 6,000 Mult.: 6,000 : 6,000	SMD/SMT											Reel
Infrared Emitters IR 940nm; 50mW/Sr Gullwing VSMY2943RGX01 Vishay Semiconductors 1: $1.02 Non-Stocked	Mfr. Part No. VSMY2943RGX01 Mouser Part No 78-VSMY2943RGX01	Vishay Semiconductors	Infrared Emitters IR 940nm; 50mW/Sr Gullwing Learn More about Vishay Semiconductors vishay vsmx28x3 29x3	Datasheet	Non-Stocked	Cut Tape $1.02 $0.716 $0.529 $0.445 Reel $0.365 View $0.395 $0.341 $0.324 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT				100 mA							Reel, Cut Tape, MouseReel
Infrared Emitters IR Emit HPower HSpeed 890nm SMD RGullwing Vishay Semiconductors VSMY2893RGX01 VSMY2893RGX01 Vishay Semiconductors 6,000: $0.347 Non-Stocked	Mfr. Part No. VSMY2893RGX01 Mouser Part No 78-VSMY2893RGX01	Vishay Semiconductors	Infrared Emitters IR Emit HPower HSpeed 890nm SMD RGullwing Learn More about Vishay Semiconductors vishay vsmx28x3 29x3	Datasheet	Non-Stocked	Reel $0.347 $0.327 $0.315	Min.: 6,000 Mult.: 6,000 : 6,000	SMD/SMT											Reel