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Round Flat Infrared Emitters

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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 940nm TOPLED, 120 deg, AEC-Q101 SFH 4243 ams OSRAM 1: $0.68 20,000In Stock	Mfr. Part No. SFH 4243 Mouser Part No 720-SFH4243-Z	ams OSRAM	Infrared Emitters 940nm TOPLED, 120 deg, AEC-Q101	Datasheet	20,000In Stock	Cut Tape $0.68 $0.413 $0.313 $0.281 Reel $0.219 View $0.258 $0.208 $0.198 $0.197 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	940 nm	11 mW/sr	120 deg	70 mA, 700 mA	1.6 V	180 mW	- 40 C	+ 100 C	PLCC-2	AEC-Q101	Reel, Cut Tape, MouseReel
Infrared Emitters 850nm SIDELED, 120 deg AEC-Q102 SFH 4255 ams OSRAM 1: $1.01 20,622In Stock	Mfr. Part No. SFH 4255 Mouser Part No 720-SFH4255-Z	ams OSRAM	Infrared Emitters 850nm SIDELED, 120 deg AEC-Q102	Datasheet	20,622In Stock	Cut Tape $1.01 $0.704 $0.515 $0.429 Reel $0.377 View $0.404 $0.302 $0.294 $0.292 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	850 nm	20 mW/sr	120 deg	100 mA, 1 A	1.5 V	180 mW	- 40 C	+ 100 C	Side Looker	AEC-Q101	Reel, Cut Tape, MouseReel
Infrared Emitters TOPLED HI PWR IR EMITTER SFH 4253 R-R ams OSRAM 1: $0.84 3,920In Stock	Mfr. Part No. SFH 4253 R-R Mouser Part No 720-SFH4253RR	ams OSRAM	Infrared Emitters TOPLED HI PWR IR EMITTER	Datasheet	3,920In Stock	Cut Tape $0.84 $0.587 $0.43 $0.361 Reel $0.316 View $0.337 $0.291 $0.27 $0.269 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	850 nm	13 mW/sr	120 deg	70 mA, 700 mA	1.6 V	140 mW	- 40 C	+ 100 C	PLCC-2	AEC-Q101	Reel, Cut Tape, MouseReel
Infrared Emitters Infrared Emitter 1300nm MTE0013-995-IR Marktech Optoelectronics 1: $21.45 6In Stock	Mfr. Part No. MTE0013-995-IR Mouser Part No 193-MTE0013-995-IR	Marktech Optoelectronics	Infrared Emitters Infrared Emitter 1300nm	Datasheet	6In Stock	$21.45 $16.50 $13.82 $13.03 View $12.15 Quote	Min.: 1 Mult.: 1	SMD/SMT	1300 nm		90 deg	20 mA	700 mV	120 mW	- 20 C	+ 80 C	1411 (3527 metric)		Bulk
Infrared Emitters TOPLED IR LOW POWER 940NM SFH 4243B ams OSRAM 1: $0.711 4,245In Stock New Product	Mfr. Part No. SFH 4243B Mouser Part No 720-SFH4243B New Product	ams OSRAM	Infrared Emitters TOPLED IR LOW POWER 940NM Learn More about ams OSRAM sfh 4243b sfh 4253b leds	Datasheet	4,245In Stock	Cut Tape $0.711 $0.528 $0.419 $0.361 Reel $0.255 View $0.319 $0.247 $0.219 $0.217	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	940 nm	16 mW/sr	120 deg	70 mA, 700 mA	1.4 V	180 mW	- 40 C	+ 110 C	PLCC-2		Reel, Cut Tape
Infrared Emitters 940nm SIDELED, 120 deg, AEC-Q102, IR:6 SFH 4244B ams OSRAM 1: $0.67 3,655In Stock New Product	Mfr. Part No. SFH 4244B Mouser Part No 720-SFH4244B New Product	ams OSRAM	Infrared Emitters 940nm SIDELED, 120 deg, AEC-Q102, IR:6 Learn More about ams OSRAM sideled sfh 4256b 4244b emitters	Datasheet	3,655In Stock	Cut Tape $0.67 $0.463 $0.336 $0.279 Reel $0.243 View $0.261 $0.217 $0.206 $0.202 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	940 nm	16 mW/sr	120 deg	70 mA, 700 mA	1.4 V	140 mW	- 40 C	+ 110 C	Side Looker		Reel, Cut Tape, MouseReel
Infrared Emitters TOPLED IR LOW POWER 850NM SFH 4253B ams OSRAM 1: $0.711 3,931In Stock 12,000On Order New Product	Mfr. Part No. SFH 4253B Mouser Part No 720-SFH4253B New Product	ams OSRAM	Infrared Emitters TOPLED IR LOW POWER 850NM Learn More about ams OSRAM sfh 4243b sfh 4253b leds	Datasheet	3,931In Stock 12,000On Order On Order Ship Dates Mfr. No: SFH 4253B Stock: 3,931 Can Dispatch Immediately On Order: 6,000 Expected 2026/10/05 6,000 Expected 2026/10/16 Factory Lead Time: 14 Weeks	Cut Tape $0.711 $0.528 $0.419 $0.361 Reel $0.255 View $0.319 $0.212 $0.201 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	850 nm	17 mW/sr	120 deg	100 mA, 700 mA	1.55 V	140 mW	- 40 C	+ 110 C	PLCC-2		Reel, Cut Tape, MouseReel
Infrared Emitters 850nm SIDELED, 120 deg, AEC-Q102 IR:6 SFH 4256B ams OSRAM 1: $0.67 3,940In Stock New Product	Mfr. Part No. SFH 4256B Mouser Part No 720-SFH4256B New Product	ams OSRAM	Infrared Emitters 850nm SIDELED, 120 deg, AEC-Q102 IR:6 Learn More about ams OSRAM sideled sfh 4256b 4244b emitters	Datasheet	3,940In Stock	Cut Tape $0.67 $0.463 $0.336 $0.279 Reel $0.259 View $0.261 $0.223 $0.206	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	850 nm	17 mW/sr	120 deg	70 mA, 700 mA	1.55 V	140 mW	- 40 C	+ 110 C	Side Looker		Reel, Cut Tape
Infrared Emitters Multichip Emitter MTMD7885T38 Marktech Optoelectronics 1: $36.66 5In Stock	Mfr. Part No. MTMD7885T38 Mouser Part No 193-MTMD7885T38	Marktech Optoelectronics	Infrared Emitters Multichip Emitter	Datasheet	5In Stock	$36.66 $28.70 $25.70 $25.69 Quote Quote	Min.: 1 Mult.: 1	Through Hole	770 nm, 810 nm, 850 nm			20 mA	1.4 V, 1.55 V, 1.6 V	100 mW, 190 mW, 220 mW	- 20 C	+ 85 C			Bulk
Infrared Emitters TOPLED LOW PWR IR EMITTER SFH 4240B ams OSRAM 1: $1.05 7,102In Stock New Product	Mfr. Part No. SFH 4240B Mouser Part No 720-SFH4240B New Product	ams OSRAM	Infrared Emitters TOPLED LOW PWR IR EMITTER Learn More about ams OSRAM sfh 4240b 4250b leds	Datasheet	7,102In Stock	Cut Tape $1.05 $0.616 $0.592 Reel $0.554 $0.279 View $0.272 $0.267 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	940 nm	24 mW/sr	120 deg	100 mA, 1 A	1.4 V	180 mW	- 40 C	+ 110 C	PLCC-4		Reel, Cut Tape, MouseReel
Infrared Emitters TOPLED LOW PWR IR EMITTER SFH 4250B ams OSRAM 1: $1.00 3,046In Stock 10,000Expected 2026/10/06 New Product	Mfr. Part No. SFH 4250B Mouser Part No 720-SFH4250B New Product	ams OSRAM	Infrared Emitters TOPLED LOW PWR IR EMITTER Learn More about ams OSRAM sfh 4240b 4250b leds	Datasheet	3,046In Stock 10,000Expected 2026/10/06	Cut Tape $1.00 $0.613 $0.592 Reel $0.536 $0.272 $0.267 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	850 nm	25 mW/sr	120 deg	100 mA, 1 A	1.5 V	180 mW	- 40 C	+ 110 C	PLCC-4		Reel, Cut Tape, MouseReel
Infrared Emitters SIDELED HI PWR IR EMITTER SFH 4255-Z ams OSRAM 1: $0.961 7,550In Stock End of Life	Mfr. Part No. SFH 4255-Z Mouser Part No 720-FH4255Z End of Life	ams OSRAM	Infrared Emitters SIDELED HI PWR IR EMITTER Learn More about ams OSRAM osram IRemitters	Datasheet	7,550In Stock	Cut Tape $0.961 $0.671 $0.494 $0.415 Reel $0.366 View $0.39 $0.338 $0.315 $0.311	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	850 nm	20 mW/sr	120 deg	100 mA, 1 A	1.5 V	180 mW	- 40 C	+ 100 C	Side Looker	AEC-Q100	Reel, Cut Tape
Infrared Emitters SIDELED HI PWR IR EMITTER SFH 4255-S ams OSRAM 1: $1.07 13,462In Stock End of Life	Mfr. Part No. SFH 4255-S Mouser Part No 720-SFH4255S End of Life	ams OSRAM	Infrared Emitters SIDELED HI PWR IR EMITTER	Datasheet	13,462In Stock	Cut Tape $1.07 $0.751 $0.556 $0.469 Reel $0.426 View $0.441 $0.371 $0.359 $0.358 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	850 nm	20 mW/sr	120 deg	100 mA, 1 A	1.5 V	180 mW	- 40 C	+ 100 C	Side Looker	AEC-Q101	Reel, Cut Tape, MouseReel
Infrared Emitters SIDELED HI PWR IR EMITTER SFH 4256 ams OSRAM 1: $0.74 2,020In Stock End of Life	Mfr. Part No. SFH 4256 Mouser Part No 720-SFH4256 End of Life	ams OSRAM	Infrared Emitters SIDELED HI PWR IR EMITTER	Datasheet	2,020In Stock	Cut Tape $0.74 $0.515 $0.376 $0.313 Reel $0.256 View $0.292 $0.224 $0.213 $0.209 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	850 nm	13 mW/sr	120 deg	70 mA, 700 mA	1.6 V	140 mW	- 40 C	+ 100 C	Side Looker	AEC-Q100	Reel, Cut Tape, MouseReel
Infrared Emitters 940nm MIDLED 20 deg SFH 4641 ams OSRAM 1: $1.17 Non-Stocked Lead-Time 14 Weeks End of Life	Mfr. Part No. SFH 4641 Mouser Part No 720-SFH4641Z End of Life	ams OSRAM	Infrared Emitters 940nm MIDLED 20 deg	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape $1.17 $0.821 $0.611 $0.516 Reel $0.458 View $0.485 $0.422 $0.397 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	940 nm	55 mW/sr	20 deg	70 mA, 700 mA	1.6 V	140 mW	- 40 C	+ 100 C		AEC-Q101	Reel, Cut Tape, MouseReel
Infrared Emitters TOPLED HI PWR IR EMITTER SFH 4253 R ams OSRAM 1: $0.761 3,390In Stock	Mfr. Part No. SFH 4253 R Mouser Part No 720-SFH4253R	ams OSRAM	Infrared Emitters TOPLED HI PWR IR EMITTER	Datasheet	3,390In Stock	Cut Tape $0.761 $0.525 $0.383 $0.319 Reel $0.279 View $0.298 $0.256 $0.233 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	850 nm	13 mW/sr	120 deg	70 mA, 700 mA	1.6 V	140 mW	- 40 C	+ 100 C	PLCC-2	AEC-Q100	Reel, Cut Tape, MouseReel
Infrared Emitters TOPLED HI PWR IR EMITTER SFH 4243-Z ams OSRAM 1: $0.63 321In Stock End of Life	Mfr. Part No. SFH 4243-Z Mouser Part No 720-FH4243Z End of Life	ams OSRAM	Infrared Emitters TOPLED HI PWR IR EMITTER Learn More about ams OSRAM osram IRemitters	Datasheet	321In Stock	Cut Tape $0.63 $0.438 $0.317 $0.263 Reel $0.227 View $0.245 $0.209 $0.193	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	940 nm	11 mW/sr	120 deg	70 mA, 700 mA	1.6 V	180 mW	- 40 C	+ 100 C	PLCC-2	AEC-Q100	Reel, Cut Tape
Infrared Emitters 940nm SIDELED, 120 deg, AEC-Q102 SFH 4244 ams OSRAM 1: $0.78 5,690In Stock	Mfr. Part No. SFH 4244 Mouser Part No 720-SFH4244-Z	ams OSRAM	Infrared Emitters 940nm SIDELED, 120 deg, AEC-Q102	Datasheet	5,690In Stock	Cut Tape $0.78 $0.499 $0.454 Reel $0.386 $0.378 View $0.217 $0.201 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	940 nm	11 mW/sr	120 deg	70 mA, 700 mA	1.6 V	140 mW	- 40 C	+ 100 C	Side Looker	AEC-Q101	Reel, Cut Tape, MouseReel
Infrared Emitters 940nm SIDELED, 120 deg, AEC-Q102 SFH 4244-QR ams OSRAM 1: $0.69 3,830In Stock	Mfr. Part No. SFH 4244-QR Mouser Part No 720-SFH4244QR	ams OSRAM	Infrared Emitters 940nm SIDELED, 120 deg, AEC-Q102	Datasheet	3,830In Stock	Cut Tape $0.69 $0.478 $0.347 $0.288 Reel $0.252 View $0.269 $0.231 $0.214 $0.213 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	940 nm	11 mW/sr	120 deg	70 mA, 700 mA	1.6 V	140 mW	- 40 C	+ 100 C	Side Looker	AEC-Q101	Reel, Cut Tape, MouseReel
Infrared Emitters SIDELED HI PWR IR EMITTER SFH 4256-R ams OSRAM 1: $0.77 1,775In Stock End of Life	Mfr. Part No. SFH 4256-R Mouser Part No 720-SFH4256R End of Life	ams OSRAM	Infrared Emitters SIDELED HI PWR IR EMITTER	Datasheet	1,775In Stock	Cut Tape $0.77 $0.538 $0.393 $0.328 Reel $0.276 View $0.306 $0.256 $0.248 $0.242 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	850 nm	13 mW/sr	120 deg	70 mA, 700 mA	1.6 V	140 mW	- 40 C	+ 100 C	Side Looker	AEC-Q101	Reel, Cut Tape, MouseReel
Infrared Emitters Infrared Emitter 950nm MTE9460C2 Marktech Optoelectronics 1: $5.95 129In Stock	Mfr. Part No. MTE9460C2 Mouser Part No 193-MTE9460C2	Marktech Optoelectronics	Infrared Emitters Infrared Emitter 950nm	Datasheet	129In Stock	$5.95 $4.43 $3.48 $3.14 View $2.92 $2.86 Quote	Min.: 1 Mult.: 1	Through Hole	950 nm		120 deg	50 mA	1.3 V	190 mW	- 20 C	+ 85 C			Bulk
Infrared Emitters Infrared Emitter 950nm MTE9460WC Marktech Optoelectronics 1: $9.97 5In Stock	Mfr. Part No. MTE9460WC Mouser Part No 193-MTE9460WC	Marktech Optoelectronics	Infrared Emitters Infrared Emitter 950nm	Datasheet	5In Stock	$9.97 $7.64 $6.28 $5.68 View $5.49 $5.44 Quote	Min.: 1 Mult.: 1	Through Hole	950 nm		90 deg	50 mA	1.3 V	190 mW	- 20 C	+ 85 C	TO-18-2		Bulk
Infrared Emitters Multichip Emitter MTMD6788594SMT6 Marktech Optoelectronics 1: $46.78 40In Stock	Mfr. Part No. MTMD6788594SMT6 Mouser Part No 193-MTMD6788594SMT6	Marktech Optoelectronics	Infrared Emitters Multichip Emitter	Datasheet	40In Stock	$46.78 $37.89 $33.66	Min.: 1 Mult.: 1	SMD/SMT	670 nm, 770 nm, 810 nm, 850 nm, 950 nm			20 mA	1.25 V, 1.45 V, 1.5 V, 1.65 V, 1.8 V	120 mW, 160 mW, 160 mW, 180 mW, 190 mW	- 20 C	+ 80 C	PLCC-6		Bulk
Infrared Emitters TOPLED HI PWR IR EMITTER PRE-M Q65110A7513 ams OSRAM 2,000: $0.30 6,000Stock Available End of Life	Mfr. Part No. Q65110A7513 Mouser Part No 720-Q65110A7513 End of Life	ams OSRAM	Infrared Emitters TOPLED HI PWR IR EMITTER PRE-M	Datasheet	6,000Stock Available More Info Available	Reel $0.30 $0.283 $0.266 $0.256	Min.: 2,000 Mult.: 2,000 : 2,000	SMD/SMT	940 nm	18 mW/sr	120 deg	100 mA, 1 A	1.5 V	180 mW	- 40 C	+ 100 C	PLCC-4		Reel
Infrared Emitters MIDLED NARROW BEAM IR LED Q65110A8098 ams OSRAM 2,000: $0.452 2,000Stock Available End of Life	Mfr. Part No. Q65110A8098 Mouser Part No 720-Q65110A8098 End of Life	ams OSRAM	Infrared Emitters MIDLED NARROW BEAM IR LED	Datasheet	2,000Stock Available More Info Available	Reel $0.452 $0.42 $0.397 $0.38	Min.: 2,000 Mult.: 2,000 : 2,000	SMD/SMT	940 nm	55 mW/sr	20 deg	70 mA, 700 mA	1.6 V	140 mW	- 40 C	+ 100 C			Reel

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