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Astral High-Intensity Infrared Emitters
Vishay high-power infrared emitters feature 850 nm and 940 nm wavelengths to provide illumination for digital cameras
Vishay Astral high-power, high-intensity infrared emitters are available in peak wavelengths of 850 nm and 940 nm, four angles of half intensity, forward current up to 5 A (pulsed), radiant intensity up to 6,750 mW/sr, and radiant power up to 2,125 mW. They are available in commercial grade and automotive grade AEC-Q102 versions.
Offering high intensity in standard 3.4 mm x 3.4 mm packages, Astral emitters make a perfect pairing for all digital camera applications where they provide illumination in the dark.
Features
- 850 nm and 940 nm peak wavelength options
- Automotive-grade AEC-Q102-qualified options
- Four angle-of-half-intensity options: ±28°, ±40°, ±56°, and ±75°
- Package footprint: 3.4 mm x 3.4 mm
- Radiant intensity: up to 6,750 mW/sr
- Radiant power: up to 2,125 mW
- Peak forward current of 5 A when pulsed
Applications
- Security cameras
- Wildlife cameras
- License plate recognition
- Toll road cameras
- Driver eye tracking, "drowsy driver"
- Occupancy monitoring
- Machine vision
Astral High-Intensity Infrared Emitters
| Image | Manufacturer Part Number | Description | Wavelength | Voltage - Forward (Vf) (Typ) | Viewing Angle | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|---|
 |  | VSMA1094250 | HIGH POWERED INFRARED EMITTER, + | 950nm | 3.05V | 56° | 4764 - Immediate | $3.21 | View Details |
|  | VSMA1085250 | HIGH POWERED INFRARED EMITTER, + | 860nm | 3.25V | 56° | 10583 - Immediate | $3.21 | View Details |
|  | VSMA1085750X02 | HIGH POWER INFRARED EMITTER, 850 | 850nm | 3.2V | 150° | 303 - Immediate | $3.23 | View Details |
|  | VSMA1085600 | HIGH POWERED INFRARED EMITTER, + | 860nm | 3.25V | 120° | 2253 - Immediate | $3.21 | View Details |
|  | VSMA1085400 | HIGH POWERED INFRARED EMITTER, + | 860nm | 3.25V | 80° | 744 - Immediate | $3.21 | View Details |
|  | VSMA1094400X02 | IR SURFACE EMITTER HIGH POWER 94 | 945nm | 3.1V | 80° | 0 - Immediate | $3.36 | View Details |
|  | VSMA1085600X02 | IR SURFACE EMITTER HIGH POWER 85 | 850nm | 3.2V | 120° | 605 - Immediate | $3.36 | View Details |
|  | VSMA1094600 | HIGH POWERED INFRARED EMITTER, + | 950nm | 3.05V | 120° | 68 - Immediate | $3.21 | View Details |
|  | VSMA1094600X02 | IR SURFACE EMITTER HIGH POWER 94 | 940nm | 3.1V | 120° | 567 - Immediate | $3.36 | View Details |
|  | VSMA1085400X02 | IR SURFACE EMITTER HIGH POWER 85 | 850nm | 3.2V | 80° | 153 - Immediate | $3.36 | View Details |
|  | VSMA1094750X02 | HIGH POWER INFRARED EMITTER, 940 | 945nm | 3.1V | 150° | 573 - Immediate | $3.23 | View Details |
|  | VSMA1094250X02 | IR SURFACE EMITTER HIGH POWER 94 | 940nm | 3.1V | 56° | 253 - Immediate | $3.36 | View Details |
|  | VSMA1094400 | HIGH POWERED INFRARED EMITTER, + | 950nm | 3.05V | 80° | 8 - Immediate | $3.21 | View Details |
|  | VSMA1085250X02 | IR SURFACE EMITTER HIGH POWER 85 | 850nm | 3.2V | 56° | 0 - Immediate | $3.36 | View Details |
|  | VSMA1094251 | ASTRAL HIGH POWER INFRARED EMITT | 950nm (940nm ~ 965nm) | 2.9V | 56° | 483 - Immediate | $3.15 | View Details |
|  | VSMA1094401 | ASTRAL HIGH POWER INFRARED EMITT | 950nm (940nm ~ 965nm) | 2.9V | 80° | 588 - Immediate | $3.15 | View Details |
|  | VSMA1094601 | ASTRAL HIGH POWER INFRARED EMITT | 950nm (940nm ~ 965nm) | 2.9V | 120° | 562 - Immediate | $3.15 | View Details |
| | VSMA1094751 | ASTRAL HIGH POWER INFRARED EMITT | 950nm (940nm ~ 965nm) | 2.9V | 150° | 596 - Immediate | $3.15 | View Details |
|  | VSMA1094751X02 | ASTRAL HIGH POWER INFRARED EMITT | 950nm (940nm ~ 965nm) | 2.9V | 150° | 488 - Immediate | $3.30 | View Details |
|  | VSMA1094251X02 | ASTRAL HIGH POWER INFRARED EMITT | 950nm (940nm ~ 965nm) | 2.9V | 56° | 597 - Immediate | $3.30 | View Details |
Published: 2022-02-10
