LED - Light Emitting Diodes

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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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Types of LED - Light Emitting Diodes

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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	Product	Mounting Style	Package / Case	Wavelength/Color Temperature	Illumination Color
Infrared Emitters HIGH SPEED IR EMITTING DIODE 850NM - E4 VSMY4850X01 Vishay Semiconductors 1: $1.53 4,833In Stock	Mfr. Part # VSMY4850X01 Mouser Part # 78-VSMY4850X01	Vishay Semiconductors	Infrared Emitters HIGH SPEED IR EMITTING DIODE 850NM - E4 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	4,833In Stock	Cut Tape $1.53 $1.08 $0.801 $0.677 Reel $0.566 View $0.637 $0.546 $0.515 $0.501	Min.: 1 Mult.: 1 : 3,000	IR Emitters (IR LEDs)		SMD/SMT	0805 (2012 metric)
Infrared Emitters HIGH SPEED IR SURF.EMIT.DIODE 940NM-E4 VSMY1943X01 Vishay Semiconductors 1: $1.81 5,444In Stock	Mfr. Part # VSMY1943X01 Mouser Part # 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 $1.81 $1.27 $0.954 $0.811 Reel $0.66 View $0.766 $0.641	Min.: 1 Mult.: 1 : 3,000	IR Emitters (IR LEDs)		SMD/SMT	0805 (2012 metric)
Infrared Emitters IR EMIT HPOWER HSPEED 940NM SMD SL-E3 VSMY294310SL Vishay Semiconductors 1: $1.31 5,606In Stock	Mfr. Part # VSMY294310SL Mouser Part # 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	5,606In Stock	Cut Tape $1.31 $0.922 $0.681 $0.573 Reel $0.451 View $0.508 $0.436 $0.428	Min.: 1 Mult.: 1 : 6,000	IR Emitters (IR LEDs)		SMD/SMT	3.8 mm x 2.55 mm x 2.2 mm
Infrared Emitters IR EMITTING MINI SMD 850NM -E4 VSMY23941 Vishay Semiconductors 1: $1.34 5,632In Stock	Mfr. Part # VSMY23941 Mouser Part # 78-VSMY23941	Vishay Semiconductors	Infrared Emitters IR EMITTING MINI SMD 850NM -E4 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	5,632In Stock	Cut Tape $1.34 $0.939 $0.694 $0.585 Reel $0.468 View $0.549 $0.445 $0.443	Min.: 1 Mult.: 1 : 3,000	IR Emitters (IR LEDs)		SMD/SMT
Infrared Emitters IR EMIT HPOWER HSPEED 940NM SMD SL-E3 VSMY2943SLX01 Vishay Semiconductors 1: $1.33 4,826In Stock	Mfr. Part # VSMY2943SLX01 Mouser Part # 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	4,826In Stock	Cut Tape $1.33 $0.931 $0.688 $0.579 Reel $0.449 View $0.543 $0.498 $0.429 $0.417	Min.: 1 Mult.: 1 : 6,000	IR Emitters (IR LEDs)		SMD/SMT	3.8 mm x 2.55 mm x 2.22 mm
Infrared Emitters HIPOW IR EMITTING DIODE 940NM -E3 VSMA1094600X02 Vishay Semiconductors 1: $3.46 936In Stock	Mfr. Part # VSMA1094600X02 Mouser Part # 78-VSMA1094600X02	Vishay Semiconductors	Infrared Emitters HIPOW IR EMITTING DIODE 940NM -E3 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	936In Stock	Cut Tape $3.46 $2.67 $2.18 Reel $1.95 $1.94 View $1.89 $1.85	Min.: 1 Mult.: 1 : 600	IR Emitters (IR LEDs)		SMD/SMT	3.4 mm x 3.4 mm x 1.8 mm
Infrared Emitters SurflightVCSEL 850nm 10mW/sr, +/-60deg. VSMY1850 Vishay Semiconductors 1: $1.56 13,440In Stock	Mfr. Part # VSMY1850 Mouser Part # 782-VSMY1850	Vishay Semiconductors	Infrared Emitters SurflightVCSEL 850nm 10mW/sr, +/-60deg. Learn More about Vishay Semiconductors vishay vsmy1850 diode	Datasheet	13,440In Stock	Cut Tape $1.56 $0.945 $0.744 $0.653 Reel $0.586 View $0.624 $0.567 $0.537 $0.52 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	IR Emitters (IR LEDs)		SMD/SMT			Infrared
Infrared Emitters SurflightVCSEL 940nm 145mW/sr, +/-10deg. VSMY2940RG Vishay Semiconductors 1: $1.27 11,840In Stock	Mfr. Part # VSMY2940RG Mouser Part # 78-VSMY2940RG	Vishay Semiconductors	Infrared Emitters SurflightVCSEL 940nm 145mW/sr, +/-10deg. Learn More about Vishay Semiconductors vishay surflight emmiters	Datasheet	11,840In Stock	Cut Tape $1.27 $0.881 $0.627 $0.545 Reel $0.442 View $0.499 $0.48 $0.417 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	IR Emitters (IR LEDs)		SMD/SMT			Infrared
Infrared Emitters 940nm, SMD-SL 35mW/sr, +/-9deg. VSMB14940 Vishay Semiconductors 1: $1.00 11,446In Stock	Mfr. Part # VSMB14940 Mouser Part # 782-VSMB14940	Vishay Semiconductors	Infrared Emitters 940nm, SMD-SL 35mW/sr, +/-9deg. Learn More about Vishay Semiconductors vishay vsmx14940 ir emitters	Datasheet	11,446In Stock	Cut Tape $1.00 $0.699 $0.502 $0.433 Reel $0.364 View $0.406 $0.342 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	IR Emitters (IR LEDs)		SMD/SMT
Infrared Emitters IR Emitter 950nm VSML3710-GS18 Vishay Semiconductors 1: $0.871 8,840In Stock	Mfr. Part # VSML3710-GS18 Mouser Part # 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 $0.871 $0.586 $0.434 $0.36 Reel $0.263 View $0.316 $0.264 $0.256	Min.: 1 Mult.: 1 : 8,000	IR Emitters (IR LEDs)
Infrared Emitters SurflightVCSEL 850nm 16mW/sr, +/-40deg. VSMY12850 Vishay Semiconductors 1: $1.20 5,506In Stock	Mfr. Part # VSMY12850 Mouser Part # 78-VSMY12850	Vishay Semiconductors	Infrared Emitters SurflightVCSEL 850nm 16mW/sr, +/-40deg. Learn More about Vishay Semiconductors vishay surflight emitters	Datasheet	5,506In Stock	Cut Tape $1.20 $0.827 $0.532 $0.475 Reel $0.43 View $0.446 $0.399 $0.373 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	IR Emitters (IR LEDs)		SMD/SMT			Infrared
Infrared Emitters 950nm,T-.75 1.5mW/sr,+/-55deg. CQY36N Vishay Semiconductors 1: $0.91 5,247In Stock	Mfr. Part # CQY36N Mouser Part # 78-CQY36N	Vishay Semiconductors	Infrared Emitters 950nm,T-.75 1.5mW/sr,+/-55deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	5,247In Stock	$0.91 $0.611 $0.452 $0.374 View $0.343 $0.332 $0.309 $0.294 $0.285	Min.: 1 Mult.: 1	IR Emitters (IR LEDs)		Through Hole			Infrared
Infrared Emitters 940nm, SMD 11mW/sr, +/-12deg. TSML1030 Vishay Semiconductors 1: $1.25 178In Stock	Mfr. Part # TSML1030 Mouser Part # 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 $1.25 $0.868 $0.631 $0.517 Reel $0.45 View $0.411 $0.387 $0.386 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	IR Emitters (IR LEDs)		SMD/SMT			Infrared
Infrared Emitters 950nm, TO-18 5mW/sr, +/-30deg. TSTS7500 Vishay Semiconductors 1: $6.03 396In Stock	Mfr. Part # TSTS7500 Mouser Part # 78-TSTS7500	Vishay Semiconductors	Infrared Emitters 950nm, TO-18 5mW/sr, +/-30deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	396In Stock	$6.03 $4.47 $3.55 $3.15 View $2.87 $2.81	Min.: 1 Mult.: 1	IR Emitters (IR LEDs)		Through Hole			Infrared
Infrared Emitters 940nm, T-1 65mW/sr, +/-22deg. VSLB3948 Vishay Semiconductors 1: $0.78 4,555In Stock	Mfr. Part # VSLB3948 Mouser Part # 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	$0.78 $0.514 $0.399 $0.346 View $0.303 $0.277 $0.261 $0.251	Min.: 1 Mult.: 1	IR Emitters (IR LEDs)		Through Hole			Infrared
Infrared Emitters 850nm,T-1.75 90mW/sr,+/-18deg. TSHG5410 Vishay Semiconductors 1: $1.61 3,430In Stock	Mfr. Part # TSHG5410 Mouser Part # 782-TSHG5410	Vishay Semiconductors	Infrared Emitters 850nm,T-1.75 90mW/sr,+/-18deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	3,430In Stock	$1.61 $0.966 $0.755 $0.662 View $0.627 $0.611 $0.58 $0.567	Min.: 1 Mult.: 1	IR Emitters (IR LEDs)		Through Hole			Infrared
Infrared Emitters SurflightVCSEL 850nm 35mW/sr, +/-28deg. VSMY2853RG Vishay Semiconductors 1: $1.37 2,600In Stock	Mfr. Part # VSMY2853RG Mouser Part # 78-VSMY2853RG	Vishay Semiconductors	Infrared Emitters SurflightVCSEL 850nm 35mW/sr, +/-28deg. Learn More about Vishay Semiconductors vishay vsmx28x3 29x3	Datasheet	2,600In Stock	Cut Tape $1.37 $0.712 $0.575 $0.512 Reel $0.445 View $0.45 $0.446 $0.433 $0.43 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: $1.30 4,486In Stock	Mfr. Part # VSMY3850-GS18 Mouser Part # 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 $1.30 $0.909 $0.671 $0.564 Reel $0.425 View $0.501 $0.454 $0.416	Min.: 1 Mult.: 1 : 8,000	IR Emitters (IR LEDs)
Single Color LEDs CHIPLED(SMD 0603-LED) RED-E4 TLMS1100-GS15 Vishay Semiconductors 1: $0.572 201,756In Stock 275,000Expected 11/27/2026	Mfr. Part # TLMS1100-GS15 Mouser Part # 78-TLMS1100-GS15	Vishay Semiconductors	Single Color LEDs CHIPLED(SMD 0603-LED) RED-E4 Learn More about Vishay Semiconductors vishay tlmx100 tlmx110 leds	Datasheet	201,756In Stock 275,000Expected 11/27/2026	Cut Tape $0.572 $0.393 $0.28 $0.229 Reel $0.172 View $0.198 $0.195 $0.159 $0.157 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Single Color LEDs	Red LEDs	SMD/SMT	0603 (1608 metric)	633 nm	Red
Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3 VSMA1085600X02 Vishay Semiconductors 1: $4.12 1,775In Stock 4,200Expected 10/28/2026	Mfr. Part # VSMA1085600X02 Mouser Part # 78-VSMA1085600X02	Vishay Semiconductors	Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	1,775In Stock 4,200Expected 10/28/2026	Cut Tape $4.12 $3.32 $2.56 Reel $2.12 $2.08 View $1.95 $1.91	Min.: 1 Mult.: 1 : 600	IR Emitters (IR LEDs)		SMD/SMT	3.4 mm x 3.4 mm x 1.8 mm
Infrared Emitters HIGH SPEED IR SURF. EMIT. DIODE 890NM-E3 VSMY3890X01-GS08 Vishay Semiconductors 1: $1.33 28,057In Stock	Mfr. Part # VSMY3890X01-GS08 Mouser Part # 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	28,057In Stock	Cut Tape $1.33 $0.923 $0.683 $0.575 Reel $0.426 View $0.521 $0.48 $0.452 $0.417 MouseReel Available	Min.: 1 Mult.: 1 : 7,500	IR Emitters (IR LEDs)		SMD/SMT	PLCC-2
Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3 VSMA1085250X02 Vishay Semiconductors 1: $4.46 1,152In Stock 4,200Expected 1/29/2027	Mfr. Part # VSMA1085250X02 Mouser Part # 78-VSMA1085250X02	Vishay Semiconductors	Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	1,152In Stock 4,200Expected 1/29/2027	Cut Tape $4.46 $3.26 $2.55 Reel $2.21 $2.08 View $1.99 $1.82	Min.: 1 Mult.: 1 : 600	IR Emitters (IR LEDs)		SMD/SMT	3.4 mm x 3.4 mm x 2.9 mm
Infrared Emitters IR EMITTING MINI SMD 850NM -E4 VSMY23851 Vishay Semiconductors 1: $1.34 5,830In Stock	Mfr. Part # VSMY23851 Mouser Part # 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 $1.34 $0.939 $0.694 $0.585 Reel $0.537 View $0.549 $0.476 $0.458 $0.449	Min.: 1 Mult.: 1 : 3,000	IR Emitters (IR LEDs)		SMD/SMT
Infrared Emitters SurflightVCSEL 850nm 100mW/sr, +/-10deg. VSMY2850G Vishay Semiconductors 1: $1.34 56,457In Stock	Mfr. Part # VSMY2850G Mouser Part # 782-VSMY2850G	Vishay Semiconductors	Infrared Emitters SurflightVCSEL 850nm 100mW/sr, +/-10deg. Learn More about Vishay Semiconductors vishay vsmy2850x diodes	Datasheet	56,457In Stock	Cut Tape $1.34 $0.933 $0.676 $0.581 Reel $0.481 View $0.515 $0.462 $0.454 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	IR Emitters (IR LEDs)
Single Color LEDs CHIPLED (0402) BLUE ULTRABRIGHT -E4 VLMB1501-GS08 Vishay Semiconductors 1: $0.442 13,715In Stock	Mfr. Part # VLMB1501-GS08 Mouser Part # 78-VLMB1501-GS08	Vishay Semiconductors	Single Color LEDs CHIPLED (0402) BLUE ULTRABRIGHT -E4 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	13,715In Stock	Cut Tape $0.442 $0.307 $0.217 $0.177 Reel $0.124 View $0.163 $0.146 $0.133 $0.12 MouseReel Available	Min.: 1 Mult.: 1 : 9,000	Single Color LEDs	Blue LEDs	SMD/SMT	0402 (1005 metric)	472 nm	Blue

IR Emitters & Silicon PIN Photodiode

Types of LED - Light Emitting Diodes

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