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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.
Photodiodes Gullwing 430-1100nm +/-65 deg VBPW34S Vishay Semiconductors 1: £0.917 14,817In Stock	Mfr. Part No. VBPW34S Mouser Part No 782-VBPW34S	Vishay Semiconductors	Photodiodes Gullwing 430-1100nm +/-65 deg Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	14,817In Stock	Cut Tape £0.917 £0.642 £0.478 £0.405 Reel £0.377 View £0.35 £0.331 £0.325 £0.32 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Photodiodes Reverse gullwing 750-1050nm +/-15 deg VEMD2000X01 Vishay Semiconductors 1: £0.691 25,270In Stock	Mfr. Part No. VEMD2000X01 Mouser Part No 782-VEMD2000X01	Vishay Semiconductors	Photodiodes Reverse gullwing 750-1050nm +/-15 deg Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	25,270In Stock	Cut Tape £0.691 £0.48 £0.353 £0.292 Reel £0.239 View £0.261 £0.26 £0.225 £0.219 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
Infrared Emitters 940nm, T-1 65mW/sr, +/-22deg. VSLB3940 Vishay Semiconductors 1: £0.496 15,482In Stock	Mfr. Part No. VSLB3940 Mouser Part No 782-VSLB3940	Vishay Semiconductors	Infrared Emitters 940nm, T-1 65mW/sr, +/-22deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	15,482In Stock	£0.496 £0.347 £0.279 £0.227 View £0.207 £0.201 £0.183 £0.17 £0.167	Min.: 1 Mult.: 1
Infrared Emitters 940nm, SMD-SL 35mW/sr, +/-9deg. VSMB14940 Vishay Semiconductors 1: £0.608 14,446In Stock	Mfr. Part No. VSMB14940 Mouser Part No 782-VSMB14940	Vishay Semiconductors	Infrared Emitters 940nm, SMD-SL 35mW/sr, +/-9deg. Learn More about Vishay Semiconductors vishay vsmx14940 ir emitters	Datasheet	14,446In Stock	Cut Tape £0.608 £0.424 £0.31 £0.259 Reel £0.233 View £0.234 £0.223 £0.21 £0.197 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Infrared Emitters 940nm, SMD 40mW/sr, +/-12deg. VSMB2000X01 Vishay Semiconductors 1: £0.578 18,698In Stock 6,000Expected 21/10/2026	Mfr. Part No. VSMB2000X01 Mouser Part No 782-VSMB2000X01	Vishay Semiconductors	Infrared Emitters 940nm, SMD 40mW/sr, +/-12deg. Learn More about Vishay Semiconductors vishay automotive ir emitters	Datasheet	18,698In Stock 6,000Expected 21/10/2026	Cut Tape £0.578 £0.395 £0.29 £0.241 Reel £0.203 View £0.228 £0.201 £0.196 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
Infrared Emitters 940nm, SMD 40mW/sr, +/-12deg. VSMB2020X01 Vishay Semiconductors 1: £0.503 14,629In Stock	Mfr. Part No. VSMB2020X01 Mouser Part No 782-VSMB2020X01	Vishay Semiconductors	Infrared Emitters 940nm, SMD 40mW/sr, +/-12deg. Learn More about Vishay Semiconductors vishay automotive ir emitters	Datasheet	14,629In Stock	Cut Tape £0.503 £0.365 £0.318 £0.265 Reel £0.216 View £0.234 £0.201 £0.195 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
Infrared Emitters High Speed Emitter 5V 160mW 940nm 60Deg VSMB3940X01-GS08 Vishay Semiconductors 1: £0.593 8,003In Stock	Mfr. Part No. VSMB3940X01-GS08 Mouser Part No 782-VSMB3940X01	Vishay Semiconductors	Infrared Emitters High Speed Emitter 5V 160mW 940nm 60Deg Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	8,003In Stock	Cut Tape £0.593 £0.412 £0.301 £0.251 Reel £0.19 View £0.219 £0.207 £0.199 £0.189 MouseReel Available	Min.: 1 Mult.: 1 : 7,500
Infrared Emitters 60 Degree 170mW VSML3710-GS08 Vishay Semiconductors 1: £0.503 23,285In Stock	Mfr. Part No. VSML3710-GS08 Mouser Part No 782-VSML3710	Vishay Semiconductors	Infrared Emitters 60 Degree 170mW	Datasheet	23,285In Stock	Cut Tape £0.503 £0.346 £0.244 £0.207 Reel £0.156 View £0.178 £0.168 £0.158 £0.154 MouseReel Available	Min.: 1 Mult.: 1 : 7,500
Infrared Emitters VCSEL 940nm, SMD-SL 90mW/sr, +/-9deg. VSMY14940 Vishay Semiconductors 1: £0.759 9,138In Stock	Mfr. Part No. VSMY14940 Mouser Part No 782-VSMY14940	Vishay Semiconductors	Infrared Emitters VCSEL 940nm, SMD-SL 90mW/sr, +/-9deg. Learn More about Vishay Semiconductors vishay vsmx14940 ir emitters	Datasheet	9,138In Stock	Cut Tape £0.759 £0.533 £0.395 £0.334 Reel £0.283 View £0.301 £0.276 £0.239 £0.236 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Infrared Emitters SurflightVCSEL 850nm 10mW/sr, +/-60deg. VSMY1850 Vishay Semiconductors 1: £0.917 13,702In Stock	Mfr. Part No. VSMY1850 Mouser Part No 782-VSMY1850	Vishay Semiconductors	Infrared Emitters SurflightVCSEL 850nm 10mW/sr, +/-60deg. Learn More about Vishay Semiconductors vishay vsmy1850 diode	Datasheet	13,702In Stock	Cut Tape £0.917 £0.646 £0.481 £0.408 Reel £0.352 View £0.383 £0.336 £0.333 £0.301 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Infrared Emitters 60 Degree 17mW/sr 850nm PLCC-2 VSMY3850-GS08 Vishay Semiconductors 1: £0.751 20,448In Stock	Mfr. Part No. VSMY3850-GS08 Mouser Part No 782-VSMY3850-GS08	Vishay Semiconductors	Infrared Emitters 60 Degree 17mW/sr 850nm PLCC-2 Learn More about Vishay Semiconductors vishay vsmy3850 diode	Datasheet	20,448In Stock	Cut Tape £0.751 £0.525 £0.388 £0.326 Reel £0.251 View £0.296 £0.272 £0.263 £0.249 MouseReel Available	Min.: 1 Mult.: 1 : 7,500
Infrared Emitters SurflightVCSEL 850nm 380mW/sr, +/-45deg. VSMY98545 Vishay Semiconductors 1: £4.19 976In Stock	Mfr. Part No. VSMY98545 Mouser Part No 782-VSMY98545	Vishay Semiconductors	Infrared Emitters SurflightVCSEL 850nm 380mW/sr, +/-45deg. Learn More about Vishay Semiconductors vishay vsmy98545 emitting diode	Datasheet	976In Stock	Cut Tape £4.19 £3.13 £2.51 Reel £2.21 £2.07 View £2.02 Quote MouseReel Available	Min.: 1 Mult.: 1 : 600
Infrared Emitters IR EMITTER HIPOWER 950NM 5MM 10DEG UL-E3 TSAL6100UL Vishay Semiconductors 1: £0.54 6,239In Stock	Mfr. Part No. TSAL6100UL Mouser Part No 78-TSAL6100UL	Vishay Semiconductors	Infrared Emitters IR EMITTER HIPOWER 950NM 5MM 10DEG UL-E3 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	6,239In Stock	£0.54 £0.373 £0.272 £0.226 View £0.211 £0.178 £0.165 £0.159	Min.: 1 Mult.: 1
Infrared Emitters IREMITTER HIGHPOWR 940NM 5MM 10DEG-UL-E3 TSAL6102UL Vishay Semiconductors 1: £0.518 5,360In Stock	Mfr. Part No. TSAL6102UL Mouser Part No 78-TSAL6102UL	Vishay Semiconductors	Infrared Emitters IREMITTER HIGHPOWR 940NM 5MM 10DEG-UL-E3 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	5,360In Stock	£0.518 £0.347 £0.247 £0.204 View £0.188 £0.182 £0.163 £0.145 £0.138	Min.: 1 Mult.: 1
Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3 VSMA1085400X02 Vishay Semiconductors 1: £2.39 611In Stock	Mfr. Part No. VSMA1085400X02 Mouser Part No 78-VSMA1085400X02	Vishay Semiconductors	Infrared Emitters HIPOW IR EMITTING DIODE 850NM -E3 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	611In Stock	Cut Tape £2.39 £1.77 £1.37 Reel £1.27 £1.10 £1.07	Min.: 1 Mult.: 1 : 600
Infrared Emitters HIPOW IR EMITTING DIODE 940NM -E3 VSMA1094250X02 Vishay Semiconductors 1: £2.52 565In Stock	Mfr. Part No. VSMA1094250X02 Mouser Part No 78-VSMA1094250X02	Vishay Semiconductors	Infrared Emitters HIPOW IR EMITTING DIODE 940NM -E3 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	565In Stock	£2.52 £1.85 £1.44 £1.27 View £1.13 £1.10 £1.09	Min.: 1 Mult.: 1
Infrared Emitters 890nm, T-1.75 180mW/sr, +/-10deg. TSHF6210 Vishay Semiconductors 1: £0.555 27,797In Stock	Mfr. Part No. TSHF6210 Mouser Part No 78-TSHF6210	Vishay Semiconductors	Infrared Emitters 890nm, T-1.75 180mW/sr, +/-10deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	27,797In Stock	£0.555 £0.383 £0.279 £0.232 View £0.217 £0.212 £0.183 £0.179 £0.175	Min.: 1 Mult.: 1
Infrared Emitters 875nm, TO-18 6mW/sr, +/-30deg. TSTA7500 Vishay Semiconductors 1: £3.48 2,328In Stock	Mfr. Part No. TSTA7500 Mouser Part No 78-TSTA7500	Vishay Semiconductors	Infrared Emitters 875nm, TO-18 6mW/sr, +/-30deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	2,328In Stock	£3.48 £2.58 £2.05 £1.82 View £1.74 £1.67 £1.58	Min.: 1 Mult.: 1
Infrared Emitters 940nm, SMD 20mW/sr, +/-25deg. VSMB2943RGX01 Vishay Semiconductors 1: £0.615 6,814In Stock	Mfr. Part No. VSMB2943RGX01 Mouser Part No 78-VSMB2943RGX01	Vishay Semiconductors	Infrared Emitters 940nm, SMD 20mW/sr, +/-25deg. Learn More about Vishay Semiconductors vishay vsmx28x3 29x3	Datasheet	6,814In Stock	Cut Tape £0.615 £0.437 £0.313 £0.261 Reel £0.206 View £0.236 £0.223 £0.189 £0.185	Min.: 1 Mult.: 1 : 6,000
Photodiodes Reverse gullwing 790-1050nm +/-15 deg TEMD1000 Vishay Semiconductors 1: £0.736 4,977In Stock	Mfr. Part No. TEMD1000 Mouser Part No 782-TEMD1000	Vishay Semiconductors	Photodiodes Reverse gullwing 790-1050nm +/-15 deg Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	4,977In Stock	Cut Tape £0.736 £0.512 £0.373 £0.319 Reel £0.29 View £0.273 £0.258 £0.233 £0.228 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Infrared Emitters 890nm, T-1.75 180mW/sr, +/-10deg. TSHF5210 Vishay Semiconductors 1: £0.555 18,467In Stock 48,000On Order	Mfr. Part No. TSHF5210 Mouser Part No 782-TSHF5210	Vishay Semiconductors	Infrared Emitters 890nm, T-1.75 180mW/sr, +/-10deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	18,467In Stock 48,000On Order On Order Ship Dates Mfr. No: TSHF5210 Stock: 18,467 Can Dispatch Immediately On Order: 32,000 Expected 25/09/2026 16,000 Expected 06/11/2026 Factory Lead Time: 16 Weeks	£0.555 £0.378 £0.279 £0.232 View £0.217 £0.215 £0.184 £0.179 £0.169	Min.: 1 Mult.: 1
Infrared Emitters 850nm, T-1.75 230mW/sr, +/-10deg. TSHG6200 Vishay Semiconductors 1: £1.09 3,775In Stock 8,000Expected 04/12/2026	Mfr. Part No. TSHG6200 Mouser Part No 782-TSHG6200	Vishay Semiconductors	Infrared Emitters 850nm, T-1.75 230mW/sr, +/-10deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	3,775In Stock 8,000Expected 04/12/2026	£1.09 £0.773 £0.579 £0.493 View £0.465 £0.46 £0.404 £0.395	Min.: 1 Mult.: 1
Photodiodes Gullwing 750-1050nm +/-15 deg VEMD2020X01 Vishay Semiconductors 1: £0.691 8,981In Stock 12,000Expected 12/02/2027	Mfr. Part No. VEMD2020X01 Mouser Part No 782-VEMD2020X01	Vishay Semiconductors	Photodiodes Gullwing 750-1050nm +/-15 deg Learn More about Vishay Semiconductors vishay optical sensors	Datasheet	8,981In Stock 12,000Expected 12/02/2027	Cut Tape £0.691 £0.48 £0.353 £0.296 Reel £0.241 View £0.261 £0.239 £0.219 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
Infrared Emitters 940nm, 805 6mW/sr, +/-60deg. VSMB1940X01 Vishay Semiconductors 1: £0.691 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 £0.691 £0.475 £0.371 £0.312 Reel £0.267 View £0.292 £0.25 £0.238 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Infrared Emitters SurflightVCSEL 850nm 100mW/sr, +/-10deg. VSMY2850G Vishay Semiconductors 1: £0.773 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 £0.773 £0.539 £0.395 £0.335 Reel £0.285 View £0.298 £0.264 £0.262 MouseReel Available	Min.: 1 Mult.: 1 : 6,000

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