Boston Electronics
LED42sr (4.2um IR LED)
Regular price
$130.00
Item Description
Our IR LEDs are available with center wavelengths from 1.9 to 7 microns. Typical emission bandwidth is 0.5 mm and power levels at 10’s to 1000’s of microwatts depending on wavelength, duty cycle etc.
These devices are superior for the follow reasons:
- Packaged to easily allow heat sinking and thus higher drive power and higher optical power output.
- Ambient operation
- Low power consumption (≤0.1 W)
- Modulation from DC to VHF
- High long-term stability
Also see the Universal Photon Source (UPS) Driver Board as an accessory to your emitter.
Product Technical Specs
- Summary product specifications are below
- View and download the detailed product sheet at the Download PDF tab
- Please contact us with any questions for or assistance via our contact request page or at 617-566-3821
| Peak Wavelength | 4.15 - 4.2 um |
| Pulse Power | 0.08 - 0.10 mW (1A drive current, 0.02 duty cycle) |
| CW Power | 0.03-0.04 mW (0.2 A drive current) |
| Cut-off frequency | 50 MHz |
| Optics | Si lens |
| FWHM far field | ~15 degrees |
| Housing | Sr - threaded |
