Short Wavelength Infrared Emitters

Marktech Optoelectronics Short Wavelength Infrared (SWIR) Emitters include both through-hole and surface-mount packages with wavelengths ranging from 1020nm to 1900nm. The SWIR emitters operate from 20mA to 350mA current range and are designed for high-power applications. These emitters consist of a high-output infrared die in a water-clear, 5mm plastic-molded package. Marktech Optoelectronics SWIR emitters offer high-speed light emission across spectral ranges not easily detected by standard detectors and are ideal for material and chemical analysis. Typical applications include optical switches, optical sensors, fiber-optic communication, biofluorescence and blood chemistry analysis, night vision, safety equipment, currency validation, fiber optics, and inspection systems.

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Qty. RoHS ECAD Model Mounting Style
Wavelength
Radiant Intensity
Beam Angle
If - Forward Current
Vf - Forward Voltage
Power Rating
Minimum Operating Temperature
Maximum Operating Temperature
Package / Case
Packaging
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1050nm
Datasheet
489In Stock
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 1050 nm 1.2 mW/sr 50 mA 1.2 V - 40 C + 85 C 1206 (3216 metric) Reel, Cut Tape
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1550nm
Datasheet
351In Stock
Min.: 1
Mult.: 1
Reel: 100

SMD/SMT 1550 nm 60 deg 50 mA 1.05 V - 20 C + 80 C Reel, Cut Tape
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1300nm
Datasheet
173In Stock
Min.: 1
Mult.: 1
Reel: 100

SMD/SMT 1300 nm 55 deg 50 mA 1.03 V - 20 C + 80 C Reel, Cut Tape
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1650nm
Datasheet
337In Stock
Min.: 1
Mult.: 1
Reel: 100

SMD/SMT 1650 nm 60 deg 50 mA 950 mV - 20 C + 80 C Reel, Cut Tape
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1200nm
Datasheet
192In Stock
Min.: 1
Mult.: 1
Reel: 100

SMD/SMT 1200 nm 55 deg 50 mA 1.06 V - 20 C + 80 C Reel, Cut Tape
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1650nm
Datasheet
785In Stock
Min.: 1
Mult.: 1

Through Hole 1650 nm 5 deg 50 mA 950 mV 110 mW - 20 C + 80 C Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1450nm
Datasheet
107In Stock
Min.: 1
Mult.: 1
Reel: 100

SMD/SMT 1460 nm 55 deg 50 mA 1 V - 20 C + 80 C Reel, Cut Tape
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1050nm
Datasheet
107In Stock
Min.: 1
Mult.: 1

Through Hole 1050 nm 20 deg 20 mA 1.15 V 150 mW - 20 C + 85 C Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1650nm
Datasheet
3In Stock
Min.: 1
Mult.: 1

Through Hole 1650 nm 45 deg 50 mA 950 mV 110 mW - 20 C + 80 C Bulk
Marktech Optoelectronics Infrared Emitters 1200nm SWIR Emitter 5mm Plastic Domed Lens
Datasheet
40In Stock
10Expected 2026-04-24
Min.: 1
Mult.: 1

Through Hole 1200 nm 50 mA 1.15 V - 40 C + 85 C
Marktech Optoelectronics Infrared Emitters 1460nm SWIR Emitter 5mm Plastic Domed Lens
Datasheet
40In Stock
10Expected 2026-04-24
Min.: 1
Mult.: 1

Through Hole 1460 nm 50 mA 1.02 V - 40 C + 85 C
Marktech Optoelectronics Infrared Emitters 1650nm SWIR Emitter 5mm Plastic Domed Lens
Datasheet
40In Stock
10Expected 2026-04-24
Min.: 1
Mult.: 1

Through Hole 1650 nm 50 mA 970 mV - 40 C + 85 C
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1050nm
Datasheet
149In Stock
Min.: 1
Mult.: 1

SMD/SMT 1050 nm 45 deg 20 mA 1.15 V 120 mW - 20 C + 80 C Bulk
Marktech Optoelectronics Infrared Emitters 1210nm SWIR Dome Lens
Datasheet
27In Stock
Min.: 1
Mult.: 1

Through Hole 1210 nm 25 deg 50 mA 1.1 V 12 mW - 20 C + 85 C 5 mm Bulk
Marktech Optoelectronics Infrared Emitters 1900nm IR TO-18 Flat Lens
Datasheet
18In Stock
Min.: 1
Mult.: 1

Through Hole 1900 nm 75 deg 20 mA 800 mV 1.1 mW - 20 C + 85 C TO-18-2 Bulk
Marktech Optoelectronics Infrared Emitters 1760nm SWIR Dome Lens
Datasheet
20In Stock
Min.: 1
Mult.: 1

Through Hole 1760 nm 25 deg 50 mA 950 mV 3 mW - 20 C + 85 C 5 mm Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1550nm
Datasheet
28In Stock
Min.: 1
Mult.: 1

Through Hole 1550 nm 16 deg 20 mA 920 mV 100 mW - 25 C + 85 C Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1550nm
Datasheet
32In Stock
Min.: 1
Mult.: 1

Through Hole 1550 nm 5 deg 50 mA 1 V 120 mW - 20 C + 80 C Bulk
Marktech Optoelectronics Infrared Emitters 1635nm SWIR Dome Lens
Datasheet
26In Stock
Min.: 1
Mult.: 1

Through Hole 1635 nm 25 deg 50 mA 1 V 4.4 mW - 20 C + 85 C 5 mm Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1070nm
Datasheet
38In Stock
Min.: 1
Mult.: 1

Through Hole 1070 nm 5 deg 50 mA 1.3 V 140 mW - 20 C + 80 C Bulk
Marktech Optoelectronics Infrared Emitters 1040nm SWIR Dome Lens
Datasheet
62In Stock
Min.: 1
Mult.: 1

Through Hole 1040 nm 25 deg 50 mA 1.3 V 24 mW - 20 C + 85 C 5 mm Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1450nm
Datasheet
105In Stock
Min.: 1
Mult.: 1

Through Hole 1460 nm 5 deg 50 mA 1 V 110 mW - 20 C + 80 C Bulk
Marktech Optoelectronics Infrared Emitters 1070nm SWIR Dome Lens
Datasheet
21In Stock
Min.: 1
Mult.: 1

Through Hole 1070 nm 25 deg 50 mA 1.3 V 25 mW - 20 C + 85 C 5 mm Bulk
Marktech Optoelectronics Infrared Emitters SWIR Emitter 1020nm
Datasheet
11In Stock
Min.: 1
Mult.: 1

SMD/SMT 1020 nm 17 mW/sr 350 mA 1.2 V - 40 C + 85 C Bulk
Marktech Optoelectronics Infrared Emitters 1310nm SWIR Dome Lens
Datasheet
9In Stock
1Expected 2026-04-14
Min.: 1
Mult.: 1

Through Hole 1310 nm 25 deg 50 mA 1 V 10 mW - 20 C + 85 C 5 mm Bulk