Diodes for 1.9 to 7 mm
NEW!! - You spoke and we
Now available is the Universal
Photon Source (UPS) Driver Board that drives infrared sources, LEDs, and lasers
in CW or pulsed mode. Click here
Our IR LEDs are made in St. Petersburg
Russia by IoffeLED a spin out of the Ioffe
Devices are available with center
wavelengths of 1.9, 2.1, 3.0, 3.4, 3.6, 3.8, 4.2, 4.7, 5.5 and 7.0 microns.
Typical emission bandwidth is 0.5 mm and power
levels at 10's to 1000's of microwatts depending on wavelength, duty cycle
The devices we NOW offer are
superior to the prior ones for the follow reasons:
- They are packaged in a style that allows easy heat sinking and thus
higher drive power and higher optical power output. This is the
"screw package" illustrated below.
- The devices that we offer now are lower cost than previously.
- The devices we offer now are better documented than the previous devices.
the complete catalog on our IR LEDs, click here.
general applications info, click here.
info on device lifetime, click here.
individual data sheets, choose the links below: