Infrared Communications – Mouser South Africa

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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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Wavelength
Infrared Emitters HIGH SPEED IR EMITTING DIODE 850NM - E4 VSMY4850X01 Vishay Semiconductors 1: $1.17 5,205In Stock	Mfr. Part No. VSMY4850X01 Mouser Part No 78-VSMY4850X01	Vishay Semiconductors	Infrared Emitters HIGH SPEED IR EMITTING DIODE 850NM - E4 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	5,205In Stock	Cut Tape $1.17 $0.828 $0.616 $0.521 Reel $0.435 View $0.49 $0.424 $0.398 $0.387	Min.: 1 Mult.: 1 : 3,000	IR Emitters (IR LEDs)	SMD/SMT	850 nm
Infrared Emitters IR EMIT HPOWER HSPEED 940NM SMD SL-E3 VSMY2943SLX01 Vishay Semiconductors 1: $1.02 4,832In Stock	Mfr. Part No. VSMY2943SLX01 Mouser Part No 78-VSMY2943SLX01	Vishay Semiconductors	Infrared Emitters IR EMIT HPOWER HSPEED 940NM SMD SL-E3 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	4,832In Stock	Cut Tape $1.02 $0.702 $0.516 $0.433 Reel $0.316 View $0.406 $0.383 $0.307 $0.304	Min.: 1 Mult.: 1 : 6,000	IR Emitters (IR LEDs)	SMD/SMT	940 nm
Infrared Emitters IR EMITTING MINI SMD 850NM -E4 VSMY23941 Vishay Semiconductors 1: $1.03 5,692In Stock	Mfr. Part No. VSMY23941 Mouser Part No 78-VSMY23941	Vishay Semiconductors	Infrared Emitters IR EMITTING MINI SMD 850NM -E4 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	5,692In Stock	Cut Tape $1.03 $0.709 $0.527 $0.443 Reel $0.338 View $0.416 $0.334	Min.: 1 Mult.: 1 : 3,000	IR Emitters (IR LEDs)	SMD/SMT	940 nm
Infrared Emitters HIGH SPEED IR SURF.EMIT.DIODE 940NM-E4 VSMY1943X01 Vishay Semiconductors 1: $1.40 5,444In Stock	Mfr. Part No. VSMY1943X01 Mouser Part No 78-VSMY1943X01	Vishay Semiconductors	Infrared Emitters HIGH SPEED IR SURF.EMIT.DIODE 940NM-E4 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	5,444In Stock	Cut Tape $1.40 $0.98 $0.734 $0.625 Reel $0.508 View $0.59 $0.493	Min.: 1 Mult.: 1 : 3,000	IR Emitters (IR LEDs)	SMD/SMT	940 nm
Infrared Emitters IR EMIT HPOWER HSPEED 940NM SMD SL-E3 VSMY294310SL Vishay Semiconductors 1: $1.01 5,706In Stock	Mfr. Part No. VSMY294310SL Mouser Part No 78-VSMY294310SL	Vishay Semiconductors	Infrared Emitters IR EMIT HPOWER HSPEED 940NM SMD SL-E3 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	5,706In Stock	Cut Tape $1.01 $0.694 $0.516 $0.435 Reel $0.34 View $0.391 $0.385 $0.329	Min.: 1 Mult.: 1 : 6,000	IR Emitters (IR LEDs)	SMD/SMT	940 nm
Infrared Receivers IR SENSOR IC,-E3 TSMP95000TR Vishay Semiconductors 1: $1.30 4,070In Stock	Mfr. Part No. TSMP95000TR Mouser Part No 78-TSMP95000TR	Vishay Semiconductors	Infrared Receivers IR SENSOR IC,-E3 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	4,070In Stock	Cut Tape $1.30 $1.11 $1.06 $0.94 Reel $0.778 View $0.871 $0.772	Min.: 1 Mult.: 1 : 2,300	IR Receivers	SMD/SMT
Infrared Emitters HIPOW IR EMITTING DIODE 940NM -E3 VSMA1094600X02 Vishay Semiconductors 1: $2.97 984In Stock	Mfr. Part No. VSMA1094600X02 Mouser Part No 78-VSMA1094600X02	Vishay Semiconductors	Infrared Emitters HIPOW IR EMITTING DIODE 940NM -E3 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	984In Stock	Cut Tape $2.97 $2.22 $1.78 Reel $1.70 $1.49 View $1.47 $1.45	Min.: 1 Mult.: 1 : 600	IR Emitters (IR LEDs)	SMD/SMT	945 nm
Infrared Emitters SurflightVCSEL 940nm 145mW/sr, +/-10deg. VSMY2940RG Vishay Semiconductors 1: $1.01 12,000In Stock	Mfr. Part No. VSMY2940RG Mouser Part No 78-VSMY2940RG	Vishay Semiconductors	Infrared Emitters SurflightVCSEL 940nm 145mW/sr, +/-10deg. Learn More about Vishay Semiconductors vishay surflight emmiters	Datasheet	12,000In Stock	Cut Tape $1.01 $0.701 $0.502 $0.431 Reel $0.35 View $0.398 $0.381 $0.333 $0.327 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	IR Emitters (IR LEDs)	SMD/SMT	940 nm
Infrared Emitters 850nm,T-1.75 600mW/sr,+/-3deg. VSLY5850 Vishay Semiconductors 1: $1.16 7,593In Stock	Mfr. Part No. VSLY5850 Mouser Part No 782-VSLY5850	Vishay Semiconductors	Infrared Emitters 850nm,T-1.75 600mW/sr,+/-3deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	7,593In Stock	$1.16 $0.876 $0.759 $0.682 View $0.621 $0.605 $0.543 $0.54	Min.: 1 Mult.: 1	IR Emitters (IR LEDs)	Through Hole	850 nm
Infrared Receivers IR SENSOR IC 38KHZ -E3 TSSP57038HTT1 Vishay Semiconductors 1: $2.77 2,493In Stock	Mfr. Part No. TSSP57038HTT1 Mouser Part No 78-TSSP57038HTT1	Vishay Semiconductors	Infrared Receivers IR SENSOR IC 38KHZ -E3 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	2,493In Stock	Cut Tape $2.77 $2.01 $1.56 $1.36 $1.16 Reel $1.10	Min.: 1 Mult.: 1 : 1,500	IR Receivers	SMD/SMT
Infrared Emitters 850nm,T-1.75 90mW/sr,+/-18deg. TSHG5410 Vishay Semiconductors 1: $1.24 3,790In Stock	Mfr. Part No. TSHG5410 Mouser Part No 782-TSHG5410	Vishay Semiconductors	Infrared Emitters 850nm,T-1.75 90mW/sr,+/-18deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	3,790In Stock	$1.24 $0.629 $0.518 $0.468 View $0.447 $0.436	Min.: 1 Mult.: 1	IR Emitters (IR LEDs)	Through Hole	850 nm
Infrared Emitters SurflightVCSEL 850nm 16mW/sr, +/-40deg. VSMY12850 Vishay Semiconductors 1: $0.911 5,536In Stock	Mfr. Part No. VSMY12850 Mouser Part No 78-VSMY12850	Vishay Semiconductors	Infrared Emitters SurflightVCSEL 850nm 16mW/sr, +/-40deg. Learn More about Vishay Semiconductors vishay surflight emitters	Datasheet	5,536In Stock	Cut Tape $0.911 $0.633 $0.408 $0.363 Reel $0.33 View $0.341 $0.307 $0.286 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	IR Emitters (IR LEDs)	SMD/SMT	850 nm
Infrared Emitters 850nm, T-1.75 180mW/sr, +/-10deg. TSHG5210 Vishay Semiconductors 1: $1.24 4,966In Stock	Mfr. Part No. TSHG5210 Mouser Part No 782-TSHG5210	Vishay Semiconductors	Infrared Emitters 850nm, T-1.75 180mW/sr, +/-10deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	4,966In Stock	$1.24 $0.743 $0.582 $0.509 View $0.483 $0.47 $0.436 $0.428	Min.: 1 Mult.: 1	IR Emitters (IR LEDs)		850 nm
Infrared Emitters IR Emitter 950nm VSML3710-GS18 Vishay Semiconductors 1: $0.67 8,840In Stock	Mfr. Part No. VSML3710-GS18 Mouser Part No 78-VSML3710-GS18	Vishay Semiconductors	Infrared Emitters IR Emitter 950nm Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	8,840In Stock	Cut Tape $0.67 $0.415 $0.326 $0.276 Reel $0.184 View $0.243 $0.24 $0.204 $0.183	Min.: 1 Mult.: 1 : 8,000	IR Emitters (IR LEDs)		940 nm
Infrared Emitters 940nm, T-1 65mW/sr, +/-22deg. VSLB3948 Vishay Semiconductors 1: $0.63 4,555In Stock	Mfr. Part No. VSLB3948 Mouser Part No 78-VSLB3948	Vishay Semiconductors	Infrared Emitters 940nm, T-1 65mW/sr, +/-22deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	4,555In Stock	$0.63 $0.419 $0.307 $0.257 View $0.23 $0.22 $0.204 $0.191 $0.181	Min.: 1 Mult.: 1	IR Emitters (IR LEDs)	Through Hole	940 nm
Infrared Receivers IR SENSOR IC 38KHZ,-E3 TSSP53038 Vishay Semiconductors 1: $0.811 3,088In Stock	Mfr. Part No. TSSP53038 Mouser Part No 78-TSSP53038	Vishay Semiconductors	Infrared Receivers IR SENSOR IC 38KHZ,-E3 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	3,088In Stock	Cut Tape $0.811 $0.685 $0.654 $0.592 Reel $0.516 View $0.54 $0.515 $0.484	Min.: 1 Mult.: 1 : 1,800	IR Receivers	Through Hole
Infrared Emitters 950nm,T-.75 1.5mW/sr,+/-55deg. CQY36N Vishay Semiconductors 1: $0.69 5,259In Stock	Mfr. Part No. CQY36N Mouser Part No 78-CQY36N	Vishay Semiconductors	Infrared Emitters 950nm,T-.75 1.5mW/sr,+/-55deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	5,259In Stock	$0.69 $0.468 $0.347 $0.287 View $0.261 $0.254 $0.237 $0.23 $0.227	Min.: 1 Mult.: 1	IR Emitters (IR LEDs)	Through Hole	950 nm
Infrared Emitters 940nm, SMD 11mW/sr, +/-12deg. TSML1030 Vishay Semiconductors 1: $0.961 178In Stock	Mfr. Part No. TSML1030 Mouser Part No 782-TSML1030	Vishay Semiconductors	Infrared Emitters 940nm, SMD 11mW/sr, +/-12deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	178In Stock	Cut Tape $0.961 $0.668 $0.485 $0.398 Reel $0.347 View $0.316 $0.298 $0.297 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	IR Emitters (IR LEDs)	SMD/SMT	950 nm
Infrared Emitters SurflightVCSEL 850nm 35mW/sr, +/-28deg. VSMY2853RG Vishay Semiconductors 1: $1.05 2,631In Stock	Mfr. Part No. VSMY2853RG Mouser Part No 78-VSMY2853RG	Vishay Semiconductors	Infrared Emitters SurflightVCSEL 850nm 35mW/sr, +/-28deg. Learn More about Vishay Semiconductors vishay vsmx28x3 29x3	Datasheet	2,631In Stock	Cut Tape $1.05 $0.734 $0.543 $0.457 Reel $0.344 View $0.451 $0.423 $0.333 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	IR Emitters (IR LEDs)
Infrared Emitters H. Spd IR Emtr Diode 850nm VSMY3850-GS18 Vishay Semiconductors 1: $0.99 4,486In Stock	Mfr. Part No. VSMY3850-GS18 Mouser Part No 78-VSMY3850-GS18	Vishay Semiconductors	Infrared Emitters H. Spd IR Emtr Diode 850nm Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	4,486In Stock	Cut Tape $0.99 $0.683 $0.501 $0.421 Reel $0.326 View $0.384 $0.372 $0.349 $0.319	Min.: 1 Mult.: 1 : 8,000	IR Emitters (IR LEDs)		850 nm
Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3 VSMA1085250X02 Vishay Semiconductors 1: $3.43 2,989In Stock	Mfr. Part No. VSMA1085250X02 Mouser Part No 78-VSMA1085250X02	Vishay Semiconductors	Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	2,989In Stock	Cut Tape $3.43 $2.51 $1.97 Reel $1.70 $1.60 View $1.54 $1.45	Min.: 1 Mult.: 1 : 600	IR Emitters (IR LEDs)	SMD/SMT	850 nm
Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3 VSMA1085600X02 Vishay Semiconductors 1: $3.11 1,780In Stock	Mfr. Part No. VSMA1085600X02 Mouser Part No 78-VSMA1085600X02	Vishay Semiconductors	Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	1,780In Stock	Cut Tape $3.11 $2.47 $1.92 Reel $1.60 $1.47 $1.45	Min.: 1 Mult.: 1 : 600	IR Emitters (IR LEDs)	SMD/SMT	850 nm
Infrared Emitters HIGH SPEED IR SURF. EMIT. DIODE 890NM-E3 VSMY3890X01-GS08 Vishay Semiconductors 1: $1.02 7,062In Stock 22,500Expected 2026/10/02	Mfr. Part No. VSMY3890X01-GS08 Mouser Part No 78-VSMY3890X01-GS08	Vishay Semiconductors	Infrared Emitters HIGH SPEED IR SURF. EMIT. DIODE 890NM-E3 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	7,062In Stock 22,500Expected 2026/10/02	Cut Tape $1.02 $0.711 $0.526 $0.442 Reel $0.328 View $0.401 $0.369 $0.348 $0.321 MouseReel Available	Min.: 1 Mult.: 1 : 7,500	IR Emitters (IR LEDs)	SMD/SMT	890 nm
Infrared Emitters IR EMITTING MINI SMD 850NM -E4 VSMY23851 Vishay Semiconductors 1: $1.03 5,830In Stock	Mfr. Part No. VSMY23851 Mouser Part No 78-VSMY23851	Vishay Semiconductors	Infrared Emitters IR EMITTING MINI SMD 850NM -E4 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	5,830In Stock	Cut Tape $1.03 $0.722 $0.534 $0.45 Reel $0.413 View $0.422 $0.366 $0.352 $0.345	Min.: 1 Mult.: 1 : 3,000	IR Emitters (IR LEDs)	SMD/SMT
Infrared Emitters HIGHT SPEED IR SURF.EMIT.DIODE 940NM-E4 VSMY1940ITX01 Vishay Semiconductors 1: $1.29 2,860In Stock	Mfr. Part No. VSMY1940ITX01 Mouser Part No 78-VSMY1940ITX01	Vishay Semiconductors	Infrared Emitters HIGHT SPEED IR SURF.EMIT.DIODE 940NM-E4 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	2,860In Stock	Cut Tape $1.29 $0.909 $0.679 $0.588 Reel $0.487 View $0.543 $0.477 $0.447	Min.: 1 Mult.: 1 : 3,000	IR Emitters (IR LEDs)	SMD/SMT	940 nm

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