Short wave infrared emitters come in chip scale package

MARKTECH OPTOELECTRONICS Chip-scale packaged (CSP) short wave infrared emitters are available in a chip-scale packaged form factor. The compactness of the CSP SWIR LEDs permits a dozen or more to fit on the surface of a penny. The high-performance devices are available in wavelengths ranging from 1040 to 1650nm. Products provide up to double the power output. High-performance SWIR LED dies in the CSP package provide up to 2X the power output compared to older, conventional SWIR LED chips. Compact CSP LED size enables high stacking density on a printed circuit board (PCB) due to the small 1.6mm X 1.6mm footprint.

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